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fs: remove ksys_fchmod

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Fold it into the only remaining caller.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Christoph Hellwig 2020-07-14 08:59:57 +02:00
parent bc1cd99a9a
commit b25ba7c3c9
2 changed files with 1 additions and 7 deletions
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7
fs/open.c
View File

@ -608,7 +608,7 @@ int vfs_fchmod(struct file *file, umode_t mode)
return chmod_common(&file->f_path, mode); return chmod_common(&file->f_path, mode);
} }
int ksys_fchmod(unsigned int fd, umode_t mode) SYSCALL_DEFINE2(fchmod, unsigned int, fd, umode_t, mode)
{ {
struct fd f = fdget(fd); struct fd f = fdget(fd);
int err = -EBADF; int err = -EBADF;
@ -620,11 +620,6 @@ int ksys_fchmod(unsigned int fd, umode_t mode)
return err; return err;
} }
SYSCALL_DEFINE2(fchmod, unsigned int, fd, umode_t, mode)
{
return ksys_fchmod(fd, mode);
}
int do_fchmodat(int dfd, const char __user *filename, umode_t mode) int do_fchmodat(int dfd, const char __user *filename, umode_t mode)
{ {
struct path path; struct path path;

1
include/linux/syscalls.h
View File

@ -1240,7 +1240,6 @@ int ksys_umount(char __user *name, int flags);
int ksys_chroot(const char __user *filename); int ksys_chroot(const char __user *filename);
ssize_t ksys_write(unsigned int fd, const char __user *buf, size_t count); ssize_t ksys_write(unsigned int fd, const char __user *buf, size_t count);
int ksys_chdir(const char __user *filename); int ksys_chdir(const char __user *filename);
int ksys_fchmod(unsigned int fd, umode_t mode);
int ksys_fchown(unsigned int fd, uid_t user, gid_t group); int ksys_fchown(unsigned int fd, uid_t user, gid_t group);
int ksys_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg); int ksys_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg);
ssize_t ksys_read(unsigned int fd, char __user *buf, size_t count); ssize_t ksys_read(unsigned int fd, char __user *buf, size_t count);