mirror of https://gitee.com/openkylin/linux.git
powerpc: Merge syscalls.c and sys_ppc32.c.
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
parent
30cd4a4e9c
commit
30286ef6e0
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@ -11,7 +11,7 @@ CFLAGS_btext.o += -fPIC
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endif
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obj-y := semaphore.o cputable.o ptrace.o
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obj-$(CONFIG_PPC64) += binfmt_elf32.o
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obj-$(CONFIG_PPC64) += binfmt_elf32.o sys_ppc32.o
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obj-$(CONFIG_ALTIVEC) += vecemu.o vector.o
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obj-$(CONFIG_POWER4) += idle_power4.o
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obj-$(CONFIG_PPC_OF) += of_device.o
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@ -30,7 +30,7 @@ extra-$(CONFIG_PPC_FPU) += fpu.o
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extra-y += vmlinux.lds
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obj-y += process.o init_task.o \
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prom.o systbl.o traps.o
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prom.o systbl.o traps.o syscalls.o
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obj-$(CONFIG_PPC32) += entry_32.o setup_32.o misc_32.o
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obj-$(CONFIG_PPC64) += setup_64.o misc_64.o
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obj-$(CONFIG_PPC_OF) += prom_init.o
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@ -44,7 +44,7 @@ endif
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else
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# stuff used from here for ARCH=ppc or ARCH=ppc64
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obj-$(CONFIG_PPC64) += traps.o process.o init_task.o
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obj-$(CONFIG_PPC64) += traps.o process.o init_task.o syscalls.o
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fpux-$(CONFIG_PPC32) += fpu.o
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extra-$(CONFIG_PPC_FPU) += $(fpux-y)
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@ -985,54 +985,6 @@ asmlinkage long sys32_sysctl(struct __sysctl_args32 __user *args)
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}
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#endif
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asmlinkage int sys32_uname(struct old_utsname __user * name)
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{
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int err = 0;
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down_read(&uts_sem);
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if (copy_to_user(name, &system_utsname, sizeof(*name)))
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err = -EFAULT;
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up_read(&uts_sem);
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if (!err && personality(current->personality) == PER_LINUX32) {
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/* change "ppc64" to "ppc" */
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if (__put_user(0, name->machine + 3)
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|| __put_user(0, name->machine + 4))
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err = -EFAULT;
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}
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return err;
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}
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asmlinkage int sys32_olduname(struct oldold_utsname __user * name)
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{
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int error;
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if (!access_ok(VERIFY_WRITE,name,sizeof(struct oldold_utsname)))
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return -EFAULT;
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down_read(&uts_sem);
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error = __copy_to_user(&name->sysname,&system_utsname.sysname,__OLD_UTS_LEN);
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error |= __put_user(0,name->sysname+__OLD_UTS_LEN);
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error |= __copy_to_user(&name->nodename,&system_utsname.nodename,__OLD_UTS_LEN);
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error |= __put_user(0,name->nodename+__OLD_UTS_LEN);
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error |= __copy_to_user(&name->release,&system_utsname.release,__OLD_UTS_LEN);
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error |= __put_user(0,name->release+__OLD_UTS_LEN);
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error |= __copy_to_user(&name->version,&system_utsname.version,__OLD_UTS_LEN);
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error |= __put_user(0,name->version+__OLD_UTS_LEN);
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error |= __copy_to_user(&name->machine,&system_utsname.machine,__OLD_UTS_LEN);
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error |= __put_user(0,name->machine+__OLD_UTS_LEN);
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if (personality(current->personality) == PER_LINUX32) {
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/* change "ppc64" to "ppc" */
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error |= __put_user(0, name->machine + 3);
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error |= __put_user(0, name->machine + 4);
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}
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up_read(&uts_sem);
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error = error ? -EFAULT : 0;
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return error;
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}
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unsigned long sys32_mmap2(unsigned long addr, size_t len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, unsigned long pgoff)
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@ -1,7 +1,6 @@
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/*
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* linux/arch/ppc64/kernel/sys_ppc.c
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* Implementation of various system calls for Linux/PowerPC
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*
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* PowerPC version
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* Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
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*
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* Derived from "arch/i386/kernel/sys_i386.c"
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@ -52,9 +51,8 @@ extern unsigned long wall_jiffies;
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*
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* This is really horribly ugly.
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*/
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asmlinkage int
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sys_ipc (uint call, int first, unsigned long second, long third,
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void __user *ptr, long fifth)
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int sys_ipc(uint call, int first, unsigned long second, long third,
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void __user *ptr, long fifth)
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{
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int version, ret;
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@ -88,7 +86,7 @@ sys_ipc (uint call, int first, unsigned long second, long third,
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}
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case MSGSND:
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ret = sys_msgsnd(first, (struct msgbuf __user *)ptr,
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(size_t)second, third);
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(size_t)second, third);
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break;
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case MSGRCV:
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switch (version) {
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@ -113,41 +111,29 @@ sys_ipc (uint call, int first, unsigned long second, long third,
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}
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break;
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case MSGGET:
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ret = sys_msgget ((key_t)first, (int)second);
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ret = sys_msgget((key_t)first, (int)second);
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break;
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case MSGCTL:
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ret = sys_msgctl(first, (int)second,
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(struct msqid_ds __user *)ptr);
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break;
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case SHMAT:
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switch (version) {
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default: {
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ulong raddr;
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ret = do_shmat(first, (char __user *) ptr,
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(int)second, &raddr);
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if (ret)
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break;
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ret = put_user (raddr, (ulong __user *) third);
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case SHMAT: {
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ulong raddr;
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ret = do_shmat(first, (char __user *)ptr, (int)second, &raddr);
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if (ret)
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break;
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}
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case 1: /* iBCS2 emulator entry point */
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ret = -EINVAL;
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if (!segment_eq(get_fs(), get_ds()))
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break;
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ret = do_shmat(first, (char __user *)ptr,
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(int)second, (ulong *)third);
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break;
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}
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ret = put_user(raddr, (ulong __user *) third);
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break;
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case SHMDT:
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ret = sys_shmdt ((char __user *)ptr);
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}
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case SHMDT:
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ret = sys_shmdt((char __user *)ptr);
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break;
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case SHMGET:
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ret = sys_shmget (first, (size_t)second, third);
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ret = sys_shmget(first, (size_t)second, third);
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break;
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case SHMCTL:
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ret = sys_shmctl(first, (int)second,
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(struct shmid_ds __user *)ptr);
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(struct shmid_ds __user *)ptr);
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break;
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}
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* sys_pipe() is the normal C calling standard for creating
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* a pipe. It's not the way unix traditionally does this, though.
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*/
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asmlinkage int sys_pipe(int __user *fildes)
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int sys_pipe(int __user *fildes)
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{
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int fd[2];
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int error;
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error = do_pipe(fd);
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if (!error) {
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if (copy_to_user(fildes, fd, 2*sizeof(int)))
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error = -EFAULT;
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}
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return error;
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}
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unsigned long sys_mmap(unsigned long addr, size_t len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, off_t offset)
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static inline unsigned long do_mmap2(unsigned long addr, size_t len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, unsigned long off, int shift)
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{
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struct file * file = NULL;
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unsigned long ret = -EBADF;
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int ret = -EINVAL;
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if (shift) {
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if (off & ((1 << shift) - 1))
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goto out;
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off >>= shift;
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}
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ret = -EBADF;
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if (!(flags & MAP_ANONYMOUS)) {
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if (!(file = fget(fd)))
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goto out;
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}
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flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
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down_write(¤t->mm->mmap_sem);
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ret = do_mmap(file, addr, len, prot, flags, offset);
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ret = do_mmap_pgoff(file, addr, len, prot, flags, off);
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up_write(¤t->mm->mmap_sem);
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if (file)
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fput(file);
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out:
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return ret;
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}
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unsigned long sys_mmap2(unsigned long addr, size_t len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, unsigned long pgoff)
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{
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return do_mmap2(addr, len, prot, flags, fd, pgoff, PAGE_SHIFT-12);
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}
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unsigned long sys_mmap(unsigned long addr, size_t len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, off_t offset)
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{
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return do_mmap2(addr, len, prot, flags, fd, offset, PAGE_SHIFT);
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}
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#ifdef CONFIG_PPC32
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/*
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* Due to some executables calling the wrong select we sometimes
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* get wrong args. This determines how the args are being passed
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* (a single ptr to them all args passed) then calls
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* sys_select() with the appropriate args. -- Cort
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*/
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int
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ppc_select(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp, struct timeval __user *tvp)
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{
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if ( (unsigned long)n >= 4096 )
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{
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unsigned long __user *buffer = (unsigned long __user *)n;
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if (!access_ok(VERIFY_READ, buffer, 5*sizeof(unsigned long))
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|| __get_user(n, buffer)
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|| __get_user(inp, ((fd_set __user * __user *)(buffer+1)))
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|| __get_user(outp, ((fd_set __user * __user *)(buffer+2)))
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|| __get_user(exp, ((fd_set __user * __user *)(buffer+3)))
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|| __get_user(tvp, ((struct timeval __user * __user *)(buffer+4))))
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return -EFAULT;
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}
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return sys_select(n, inp, outp, exp, tvp);
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}
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#endif
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#ifdef CONFIG_PPC64
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long ppc64_personality(unsigned long personality)
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{
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long ret;
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ret = PER_LINUX;
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return ret;
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}
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#endif
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long ppc64_newuname(struct new_utsname __user * name)
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#ifdef CONFIG_PPC64
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#define OVERRIDE_MACHINE (personality(current->personality) == PER_LINUX32)
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#else
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#define OVERRIDE_MACHINE 0
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#endif
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static inline int override_machine(char *mach)
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{
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if (OVERRIDE_MACHINE) {
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/* change ppc64 to ppc */
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if (__put_user(0, mach+3) || __put_user(0, mach+4))
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return -EFAULT;
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}
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return 0;
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}
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long ppc_newuname(struct new_utsname __user * name)
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{
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int err = 0;
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@ -216,16 +265,54 @@ long ppc64_newuname(struct new_utsname __user * name)
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if (copy_to_user(name, &system_utsname, sizeof(*name)))
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err = -EFAULT;
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up_read(&uts_sem);
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if (!err && personality(current->personality) == PER_LINUX32) {
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/* change ppc64 to ppc */
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if (__put_user(0, name->machine + 3)
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|| __put_user(0, name->machine + 4))
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err = -EFAULT;
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}
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if (!err)
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err = override_machine(name->machine);
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return err;
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}
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asmlinkage time_t sys64_time(time_t __user * tloc)
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int sys_uname(struct old_utsname __user *name)
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{
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int err = 0;
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down_read(&uts_sem);
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if (copy_to_user(name, &system_utsname, sizeof(*name)))
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err = -EFAULT;
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up_read(&uts_sem);
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if (!err)
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err = override_machine(name->machine);
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return err;
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}
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int sys_olduname(struct oldold_utsname __user *name)
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{
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int error;
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if (!access_ok(VERIFY_WRITE, name, sizeof(struct oldold_utsname)))
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return -EFAULT;
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down_read(&uts_sem);
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error = __copy_to_user(&name->sysname, &system_utsname.sysname,
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__OLD_UTS_LEN);
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error |= __put_user(0, name->sysname + __OLD_UTS_LEN);
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error |= __copy_to_user(&name->nodename, &system_utsname.nodename,
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__OLD_UTS_LEN);
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error |= __put_user(0, name->nodename + __OLD_UTS_LEN);
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error |= __copy_to_user(&name->release, &system_utsname.release,
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__OLD_UTS_LEN);
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error |= __put_user(0, name->release + __OLD_UTS_LEN);
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error |= __copy_to_user(&name->version, &system_utsname.version,
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__OLD_UTS_LEN);
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error |= __put_user(0, name->version + __OLD_UTS_LEN);
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error |= __copy_to_user(&name->machine, &system_utsname.machine,
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__OLD_UTS_LEN);
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error |= override_machine(name->machine);
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up_read(&uts_sem);
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return error? -EFAULT: 0;
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}
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#ifdef CONFIG_PPC64
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time_t sys64_time(time_t __user * tloc)
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{
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time_t secs;
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time_t usecs;
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@ -247,6 +334,7 @@ asmlinkage time_t sys64_time(time_t __user * tloc)
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return secs;
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}
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#endif
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void do_show_syscall(unsigned long r3, unsigned long r4, unsigned long r5,
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unsigned long r6, unsigned long r7, unsigned long r8,
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@ -102,7 +102,7 @@ COMPAT_SYS(fcntl)
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SYSCALL(ni_syscall)
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SYSCALL32(setpgid)
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SYSCALL(ni_syscall)
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SYS32ONLY(olduname)
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SYSX(sys_ni_syscall,sys_olduname, sys_olduname)
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SYSCALL32(umask)
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SYSCALL(chroot)
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SYSCALL(ustat)
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|
@ -152,7 +152,7 @@ COMPAT_SYS(getitimer)
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COMPAT_SYS(newstat)
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COMPAT_SYS(newlstat)
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COMPAT_SYS(newfstat)
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SYSX(sys_ni_syscall,sys32_uname,sys_uname)
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SYSX(sys_ni_syscall,sys_uname,sys_uname)
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SYSCALL(ni_syscall)
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SYSCALL(vhangup)
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SYSCALL(ni_syscall)
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|
@ -165,7 +165,7 @@ SYSCALL(fsync)
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SYSX(sys_ni_syscall,ppc32_sigreturn,sys_sigreturn)
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PPC_SYS(clone)
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SYSCALL32(setdomainname)
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SYSX(ppc64_newuname,ppc64_newuname,sys_newuname)
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PPC_SYS(newuname)
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SYSCALL(ni_syscall)
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SYSCALL32(adjtimex)
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SYSCALL(mprotect)
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|
|
|
@ -38,8 +38,7 @@ endif
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else
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obj-y := irq.o idle.o time.o \
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signal.o align.o \
|
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syscalls.o perfmon.o
|
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signal.o align.o perfmon.o
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obj-$(CONFIG_6xx) += l2cr.o cpu_setup_6xx.o
|
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obj-$(CONFIG_SOFTWARE_SUSPEND) += swsusp.o
|
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obj-$(CONFIG_MODULES) += module.o
|
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|
|
|
@ -1,268 +0,0 @@
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/*
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||||
* arch/ppc/kernel/sys_ppc.c
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*
|
||||
* PowerPC version
|
||||
* Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
|
||||
*
|
||||
* Derived from "arch/i386/kernel/sys_i386.c"
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* Adapted from the i386 version by Gary Thomas
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* Modified by Cort Dougan (cort@cs.nmt.edu)
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* and Paul Mackerras (paulus@cs.anu.edu.au).
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*
|
||||
* This file contains various random system calls that
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* have a non-standard calling sequence on the Linux/PPC
|
||||
* platform.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version
|
||||
* 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
*/
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||||
|
||||
#include <linux/errno.h>
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#include <linux/sched.h>
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#include <linux/mm.h>
|
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#include <linux/smp.h>
|
||||
#include <linux/smp_lock.h>
|
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#include <linux/sem.h>
|
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#include <linux/msg.h>
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#include <linux/shm.h>
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#include <linux/stat.h>
|
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#include <linux/syscalls.h>
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#include <linux/mman.h>
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#include <linux/sys.h>
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#include <linux/ipc.h>
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#include <linux/utsname.h>
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#include <linux/file.h>
|
||||
#include <linux/unistd.h>
|
||||
|
||||
#include <asm/uaccess.h>
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||||
#include <asm/ipc.h>
|
||||
#include <asm/semaphore.h>
|
||||
|
||||
|
||||
/*
|
||||
* sys_ipc() is the de-multiplexer for the SysV IPC calls..
|
||||
*
|
||||
* This is really horribly ugly.
|
||||
*/
|
||||
int
|
||||
sys_ipc (uint call, int first, int second, int third, void __user *ptr, long fifth)
|
||||
{
|
||||
int version, ret;
|
||||
|
||||
version = call >> 16; /* hack for backward compatibility */
|
||||
call &= 0xffff;
|
||||
|
||||
ret = -ENOSYS;
|
||||
switch (call) {
|
||||
case SEMOP:
|
||||
ret = sys_semtimedop (first, (struct sembuf __user *)ptr,
|
||||
second, NULL);
|
||||
break;
|
||||
case SEMTIMEDOP:
|
||||
ret = sys_semtimedop (first, (struct sembuf __user *)ptr,
|
||||
second, (const struct timespec __user *) fifth);
|
||||
break;
|
||||
case SEMGET:
|
||||
ret = sys_semget (first, second, third);
|
||||
break;
|
||||
case SEMCTL: {
|
||||
union semun fourth;
|
||||
|
||||
if (!ptr)
|
||||
break;
|
||||
if ((ret = access_ok(VERIFY_READ, ptr, sizeof(long)) ? 0 : -EFAULT)
|
||||
|| (ret = get_user(fourth.__pad, (void __user *__user *)ptr)))
|
||||
break;
|
||||
ret = sys_semctl (first, second, third, fourth);
|
||||
break;
|
||||
}
|
||||
case MSGSND:
|
||||
ret = sys_msgsnd (first, (struct msgbuf __user *) ptr, second, third);
|
||||
break;
|
||||
case MSGRCV:
|
||||
switch (version) {
|
||||
case 0: {
|
||||
struct ipc_kludge tmp;
|
||||
|
||||
if (!ptr)
|
||||
break;
|
||||
if ((ret = access_ok(VERIFY_READ, ptr, sizeof(tmp)) ? 0 : -EFAULT)
|
||||
|| (ret = copy_from_user(&tmp,
|
||||
(struct ipc_kludge __user *) ptr,
|
||||
sizeof (tmp)) ? -EFAULT : 0))
|
||||
break;
|
||||
ret = sys_msgrcv (first, tmp.msgp, second, tmp.msgtyp,
|
||||
third);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
ret = sys_msgrcv (first, (struct msgbuf __user *) ptr,
|
||||
second, fifth, third);
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case MSGGET:
|
||||
ret = sys_msgget ((key_t) first, second);
|
||||
break;
|
||||
case MSGCTL:
|
||||
ret = sys_msgctl (first, second, (struct msqid_ds __user *) ptr);
|
||||
break;
|
||||
case SHMAT: {
|
||||
ulong raddr;
|
||||
|
||||
if ((ret = access_ok(VERIFY_WRITE, (ulong __user *) third,
|
||||
sizeof(ulong)) ? 0 : -EFAULT))
|
||||
break;
|
||||
ret = do_shmat (first, (char __user *) ptr, second, &raddr);
|
||||
if (ret)
|
||||
break;
|
||||
ret = put_user (raddr, (ulong __user *) third);
|
||||
break;
|
||||
}
|
||||
case SHMDT:
|
||||
ret = sys_shmdt ((char __user *)ptr);
|
||||
break;
|
||||
case SHMGET:
|
||||
ret = sys_shmget (first, second, third);
|
||||
break;
|
||||
case SHMCTL:
|
||||
ret = sys_shmctl (first, second, (struct shmid_ds __user *) ptr);
|
||||
break;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
/*
|
||||
* sys_pipe() is the normal C calling standard for creating
|
||||
* a pipe. It's not the way unix traditionally does this, though.
|
||||
*/
|
||||
int sys_pipe(int __user *fildes)
|
||||
{
|
||||
int fd[2];
|
||||
int error;
|
||||
|
||||
error = do_pipe(fd);
|
||||
if (!error) {
|
||||
if (copy_to_user(fildes, fd, 2*sizeof(int)))
|
||||
error = -EFAULT;
|
||||
}
|
||||
return error;
|
||||
}
|
||||
|
||||
static inline unsigned long
|
||||
do_mmap2(unsigned long addr, size_t len,
|
||||
unsigned long prot, unsigned long flags,
|
||||
unsigned long fd, unsigned long pgoff)
|
||||
{
|
||||
struct file * file = NULL;
|
||||
int ret = -EBADF;
|
||||
|
||||
flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
|
||||
if (!(flags & MAP_ANONYMOUS)) {
|
||||
if (!(file = fget(fd)))
|
||||
goto out;
|
||||
}
|
||||
|
||||
down_write(¤t->mm->mmap_sem);
|
||||
ret = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
|
||||
up_write(¤t->mm->mmap_sem);
|
||||
if (file)
|
||||
fput(file);
|
||||
out:
|
||||
return ret;
|
||||
}
|
||||
|
||||
unsigned long sys_mmap2(unsigned long addr, size_t len,
|
||||
unsigned long prot, unsigned long flags,
|
||||
unsigned long fd, unsigned long pgoff)
|
||||
{
|
||||
return do_mmap2(addr, len, prot, flags, fd, pgoff);
|
||||
}
|
||||
|
||||
unsigned long sys_mmap(unsigned long addr, size_t len,
|
||||
unsigned long prot, unsigned long flags,
|
||||
unsigned long fd, off_t offset)
|
||||
{
|
||||
int err = -EINVAL;
|
||||
|
||||
if (offset & ~PAGE_MASK)
|
||||
goto out;
|
||||
|
||||
err = do_mmap2(addr, len, prot, flags, fd, offset >> PAGE_SHIFT);
|
||||
out:
|
||||
return err;
|
||||
}
|
||||
|
||||
/*
|
||||
* Due to some executables calling the wrong select we sometimes
|
||||
* get wrong args. This determines how the args are being passed
|
||||
* (a single ptr to them all args passed) then calls
|
||||
* sys_select() with the appropriate args. -- Cort
|
||||
*/
|
||||
int
|
||||
ppc_select(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp, struct timeval __user *tvp)
|
||||
{
|
||||
if ( (unsigned long)n >= 4096 )
|
||||
{
|
||||
unsigned long __user *buffer = (unsigned long __user *)n;
|
||||
if (!access_ok(VERIFY_READ, buffer, 5*sizeof(unsigned long))
|
||||
|| __get_user(n, buffer)
|
||||
|| __get_user(inp, ((fd_set __user * __user *)(buffer+1)))
|
||||
|| __get_user(outp, ((fd_set __user * __user *)(buffer+2)))
|
||||
|| __get_user(exp, ((fd_set __user * __user *)(buffer+3)))
|
||||
|| __get_user(tvp, ((struct timeval __user * __user *)(buffer+4))))
|
||||
return -EFAULT;
|
||||
}
|
||||
return sys_select(n, inp, outp, exp, tvp);
|
||||
}
|
||||
|
||||
int sys_uname(struct old_utsname __user * name)
|
||||
{
|
||||
int err = -EFAULT;
|
||||
|
||||
down_read(&uts_sem);
|
||||
if (name && !copy_to_user(name, &system_utsname, sizeof (*name)))
|
||||
err = 0;
|
||||
up_read(&uts_sem);
|
||||
return err;
|
||||
}
|
||||
|
||||
int sys_olduname(struct oldold_utsname __user * name)
|
||||
{
|
||||
int error;
|
||||
|
||||
if (!name)
|
||||
return -EFAULT;
|
||||
if (!access_ok(VERIFY_WRITE,name,sizeof(struct oldold_utsname)))
|
||||
return -EFAULT;
|
||||
|
||||
down_read(&uts_sem);
|
||||
error = __copy_to_user(&name->sysname,&system_utsname.sysname,__OLD_UTS_LEN);
|
||||
error -= __put_user(0,name->sysname+__OLD_UTS_LEN);
|
||||
error -= __copy_to_user(&name->nodename,&system_utsname.nodename,__OLD_UTS_LEN);
|
||||
error -= __put_user(0,name->nodename+__OLD_UTS_LEN);
|
||||
error -= __copy_to_user(&name->release,&system_utsname.release,__OLD_UTS_LEN);
|
||||
error -= __put_user(0,name->release+__OLD_UTS_LEN);
|
||||
error -= __copy_to_user(&name->version,&system_utsname.version,__OLD_UTS_LEN);
|
||||
error -= __put_user(0,name->version+__OLD_UTS_LEN);
|
||||
error -= __copy_to_user(&name->machine,&system_utsname.machine,__OLD_UTS_LEN);
|
||||
error = __put_user(0,name->machine+__OLD_UTS_LEN);
|
||||
up_read(&uts_sem);
|
||||
|
||||
error = error ? -EFAULT : 0;
|
||||
return error;
|
||||
}
|
||||
|
||||
/*
|
||||
* We put the arguments in a different order so we only use 6
|
||||
* registers for arguments, rather than 7 as sys_fadvise64_64 needs
|
||||
* (because `offset' goes in r5/r6).
|
||||
*/
|
||||
long ppc_fadvise64_64(int fd, int advice, loff_t offset, loff_t len)
|
||||
{
|
||||
return sys_fadvise64_64(fd, offset, len, advice);
|
||||
}
|
|
@ -12,9 +12,9 @@ obj-y := setup.o entry.o misc.o prom.o
|
|||
endif
|
||||
|
||||
obj-y += irq.o idle.o dma.o \
|
||||
time.o signal.o syscalls.o \
|
||||
time.o signal.o \
|
||||
align.o bitops.o pacaData.o \
|
||||
udbg.o sys_ppc32.o ioctl32.o \
|
||||
udbg.o ioctl32.o \
|
||||
ptrace32.o signal32.o rtc.o \
|
||||
cpu_setup_power4.o \
|
||||
iommu.o sysfs.o vdso.o pmc.o firmware.o
|
||||
|
|
|
@ -980,7 +980,7 @@ _GLOBAL(sys_call_table32)
|
|||
.llong .sys_ni_syscall /* old mpx syscall */
|
||||
.llong .sys32_setpgid
|
||||
.llong .sys_ni_syscall /* old ulimit syscall */
|
||||
.llong .sys32_olduname
|
||||
.llong .sys_olduname
|
||||
.llong .sys32_umask /* 60 */
|
||||
.llong .sys_chroot
|
||||
.llong .sys_ustat
|
||||
|
@ -1030,7 +1030,7 @@ _GLOBAL(sys_call_table32)
|
|||
.llong .compat_sys_newstat
|
||||
.llong .compat_sys_newlstat
|
||||
.llong .compat_sys_newfstat
|
||||
.llong .sys32_uname
|
||||
.llong .sys_uname
|
||||
.llong .sys_ni_syscall /* 110 old iopl syscall */
|
||||
.llong .sys_vhangup
|
||||
.llong .sys_ni_syscall /* old idle syscall */
|
||||
|
@ -1043,7 +1043,7 @@ _GLOBAL(sys_call_table32)
|
|||
.llong .ppc32_sigreturn
|
||||
.llong .ppc_clone /* 120 */
|
||||
.llong .sys32_setdomainname
|
||||
.llong .ppc64_newuname
|
||||
.llong .ppc_newuname
|
||||
.llong .sys_ni_syscall /* old modify_ldt syscall */
|
||||
.llong .sys32_adjtimex
|
||||
.llong .sys_mprotect /* 125 */
|
||||
|
@ -1324,7 +1324,7 @@ _GLOBAL(sys_call_table)
|
|||
.llong .sys_ni_syscall
|
||||
.llong .ppc_clone /* 120 */
|
||||
.llong .sys_setdomainname
|
||||
.llong .ppc64_newuname
|
||||
.llong .ppc_newuname
|
||||
.llong .sys_ni_syscall /* old modify_ldt syscall */
|
||||
.llong .sys_adjtimex
|
||||
.llong .sys_mprotect /* 125 */
|
||||
|
|
Loading…
Reference in New Issue