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statx: hide interfaces no longer used by io_uring 

The io_uring interfaces have been replaced by do_statx() and are no
longer needed.

Signed-off-by: Bijan Mottahedeh <bijan.mottahedeh@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Bijan Mottahedeh 2020-05-22 21:31:19 -07:00 committed by Jens Axboe
parent e62753e4e2
commit 6f88cc176a
2 changed files with 3 additions and 4 deletions
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2
fs/internal.h
View File

@ -186,7 +186,5 @@ int sb_init_dio_done_wq(struct super_block *sb);
/*
* fs/stat.c:
*/
unsigned vfs_stat_set_lookup_flags(unsigned *lookup_flags, int flags);
int cp_statx(const struct kstat *stat, struct statx __user *buffer);
int do_statx(int dfd, const char __user *filename, unsigned flags,
unsigned int mask, struct statx __user *buffer);

5
fs/stat.c
View File

@ -152,7 +152,8 @@ int vfs_statx_fd(unsigned int fd, struct kstat *stat,
}
EXPORT_SYMBOL(vfs_statx_fd);
inline unsigned vfs_stat_set_lookup_flags(unsigned *lookup_flags, int flags)
static inline unsigned vfs_stat_set_lookup_flags(unsigned *lookup_flags,
int flags)
{
if ((flags & ~(AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT |
AT_EMPTY_PATH | KSTAT_QUERY_FLAGS)) != 0)
@ -533,7 +534,7 @@ SYSCALL_DEFINE4(fstatat64, int, dfd, const char __user *, filename,
}
#endif /* __ARCH_WANT_STAT64 || __ARCH_WANT_COMPAT_STAT64 */
noinline_for_stack int
static noinline_for_stack int
cp_statx(const struct kstat *stat, struct statx __user *buffer)
{
struct statx tmp;