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mips binfmt_elf*32.c: use elfcore-compat.h 

... rather than duplicating declarations from it.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2020-06-14 19:22:46 -04:00
parent 14cfba2e90
commit 6835501e78
2 changed files with 8 additions and 65 deletions
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37
arch/mips/kernel/binfmt_elfn32.c
View File

@ -42,46 +42,17 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
#include <linux/elfcore.h>
#include <linux/compat.h>
#include <linux/math64.h>
#include <linux/elfcore-compat.h>
#define elf_prstatus elf_prstatus32
#define elf_prstatus_common elf_prstatus32_common
struct elf_prstatus32_common
{
struct elf_siginfo pr_info; /* Info associated with signal */
short pr_cursig; /* Current signal */
unsigned int pr_sigpend; /* Set of pending signals */
unsigned int pr_sighold; /* Set of held signals */
pid_t pr_pid;
pid_t pr_ppid;
pid_t pr_pgrp;
pid_t pr_sid;
struct old_timeval32 pr_utime; /* User time */
struct old_timeval32 pr_stime; /* System time */
struct old_timeval32 pr_cutime;/* Cumulative user time */
struct old_timeval32 pr_cstime;/* Cumulative system time */
};
#define elf_prstatus_common compat_elf_prstatus_common
struct elf_prstatus32
{
struct elf_prstatus32_common common:
struct compat_elf_prstatus_common common;
elf_gregset_t pr_reg; /* GP registers */
int pr_fpvalid; /* True if math co-processor being used. */
};
#define elf_prpsinfo elf_prpsinfo32
struct elf_prpsinfo32
{
char pr_state; /* numeric process state */
char pr_sname; /* char for pr_state */
char pr_zomb; /* zombie */
char pr_nice; /* nice val */
unsigned int pr_flag; /* flags */
__kernel_uid_t pr_uid;
__kernel_gid_t pr_gid;
pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
/* Lots missing */
char pr_fname[16]; /* filename of executable */
char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
};
#define elf_prpsinfo compat_elf_prpsinfo
#define elf_caddr_t u32
#define init_elf_binfmt init_elfn32_binfmt

36
arch/mips/kernel/binfmt_elfo32.c
View File

@ -47,45 +47,17 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
#include <linux/elfcore.h>
#include <linux/compat.h>
#include <linux/math64.h>
#include <linux/elfcore-compat.h>
#define elf_prstatus elf_prstatus32
struct elf_prstatus32_common
{
struct elf_siginfo pr_info; /* Info associated with signal */
short pr_cursig; /* Current signal */
unsigned int pr_sigpend; /* Set of pending signals */
unsigned int pr_sighold; /* Set of held signals */
pid_t pr_pid;
pid_t pr_ppid;
pid_t pr_pgrp;
pid_t pr_sid;
struct old_timeval32 pr_utime; /* User time */
struct old_timeval32 pr_stime; /* System time */
struct old_timeval32 pr_cutime;/* Cumulative user time */
struct old_timeval32 pr_cstime;/* Cumulative system time */
};
#define elf_prstatus_common compat_elf_prstatus_common
struct elf_prstatus32
{
struct elf_prstatus32_common common:
struct compat_elf_prstatus_common common;
elf_gregset_t pr_reg; /* GP registers */
int pr_fpvalid; /* True if math co-processor being used. */
};
#define elf_prpsinfo elf_prpsinfo32
struct elf_prpsinfo32
{
char pr_state; /* numeric process state */
char pr_sname; /* char for pr_state */
char pr_zomb; /* zombie */
char pr_nice; /* nice val */
unsigned int pr_flag; /* flags */
__kernel_uid_t pr_uid;
__kernel_gid_t pr_gid;
pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
/* Lots missing */
char pr_fname[16]; /* filename of executable */
char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
};
#define elf_prpsinfo compat_elf_prpsinfo
#define elf_caddr_t u32
#define init_elf_binfmt init_elf32_binfmt