mirror of https://gitee.com/openkylin/linux.git
security/compat: convert to COMPAT_SYSCALL_DEFINE
Convert all compat system call functions where all parameter types have a size of four or less than four bytes, or are pointer types to COMPAT_SYSCALL_DEFINE. The implicit casts within COMPAT_SYSCALL_DEFINE will perform proper zero and sign extension to 64 bit of all parameters if needed. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
This commit is contained in:
parent
c93e0f6c89
commit
875ec3da4c
|
@ -65,8 +65,8 @@ static long compat_keyctl_instantiate_key_iov(
|
|||
* taking a 32-bit syscall are zero. If you can, you should call sys_keyctl()
|
||||
* directly.
|
||||
*/
|
||||
asmlinkage long compat_sys_keyctl(u32 option,
|
||||
u32 arg2, u32 arg3, u32 arg4, u32 arg5)
|
||||
COMPAT_SYSCALL_DEFINE5(keyctl, u32, option,
|
||||
u32, arg2, u32, arg3, u32, arg4, u32, arg5)
|
||||
{
|
||||
switch (option) {
|
||||
case KEYCTL_GET_KEYRING_ID:
|
||||
|
|
Loading…
Reference in New Issue