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switch compat_sys_open* to COMPAT_SYSCALL_DEFINE

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This commit is contained in:
Al Viro 2012-12-25 20:24:38 -05:00
parent 495dfbf767
commit f482e1b4a4
2 changed files with 5 additions and 8 deletions
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11
fs/compat.c
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@ -1278,8 +1278,7 @@ compat_sys_vmsplice(int fd, const struct compat_iovec __user *iov32,
* Exactly like fs/open.c:sys_open(), except that it doesn't set the
* O_LARGEFILE flag.
*/
asmlinkage long
compat_sys_open(const char __user *filename, int flags, umode_t mode)
COMPAT_SYSCALL_DEFINE3(open, const char __user *, filename, int, flags, umode_t, mode)
{
return do_sys_open(AT_FDCWD, filename, flags, mode);
}
@ -1288,8 +1287,7 @@ compat_sys_open(const char __user *filename, int flags, umode_t mode)
* Exactly like fs/open.c:sys_openat(), except that it doesn't set the
* O_LARGEFILE flag.
*/
asmlinkage long
compat_sys_openat(unsigned int dfd, const char __user *filename, int flags, umode_t mode)
COMPAT_SYSCALL_DEFINE4(openat, int, dfd, const char __user *, filename, int, flags, umode_t, mode)
{
return do_sys_open(dfd, filename, flags, mode);
}
@ -1785,9 +1783,8 @@ asmlinkage long compat_sys_timerfd_gettime(int ufd,
* Exactly like fs/open.c:sys_open_by_handle_at(), except that it
* doesn't set the O_LARGEFILE flag.
*/
asmlinkage long
compat_sys_open_by_handle_at(int mountdirfd,
struct file_handle __user *handle, int flags)
COMPAT_SYSCALL_DEFINE3(open_by_handle_at, int, mountdirfd,
struct file_handle __user *, handle, int, flags)
{
return do_handle_open(mountdirfd, handle, flags);
}

2
include/linux/compat.h
View File

@ -534,7 +534,7 @@ asmlinkage long compat_sys_vmsplice(int fd, const struct compat_iovec __user *,
unsigned int nr_segs, unsigned int flags);
asmlinkage long compat_sys_open(const char __user *filename, int flags,
umode_t mode);
asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
asmlinkage long compat_sys_openat(int dfd, const char __user *filename,
int flags, umode_t mode);
asmlinkage long compat_sys_open_by_handle_at(int mountdirfd,
struct file_handle __user *handle,