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statx: hide interfaces no longer used by io_uring

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The io_uring interfaces have been replaced by do_statx() and are no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: * 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, int do_statx(int dfd, const char __user *filename, unsigned flags,
unsigned int mask, struct statx __user *buffer); 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); 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 | if ((flags & ~(AT_SYMLINK_NOFOLLOW | AT_NO_AUTOMOUNT |
AT_EMPTY_PATH | KSTAT_QUERY_FLAGS)) != 0) 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 */ #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) cp_statx(const struct kstat *stat, struct statx __user *buffer)
{ {
struct statx tmp; struct statx tmp;