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| author | Al Viro <viro@zeniv.linux.org.uk> | 2020-09-18 22:45:50 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-09-18 22:45:50 +0200 |
| commit | 6d1349c769ea28543bdde20a658cbc93c3bc936d (patch) | |
| tree | b35159c21b17c48fdec6b5349a7b69682b882076 /include/linux/statfs.h | |
| parent | fs: Remove duplicated flag O_NDELAY occurring twice in VALID_OPEN_FLAGS (diff) | |
| download | linux-6d1349c769ea28543bdde20a658cbc93c3bc936d.tar.xz linux-6d1349c769ea28543bdde20a658cbc93c3bc936d.zip | |
[PATCH] reduce boilerplate in fsid handling
Get rid of boilerplate in most of ->statfs()
instances...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to '')
| -rw-r--r-- | include/linux/statfs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/statfs.h b/include/linux/statfs.h index fac4356ea1bf..20f695b90aab 100644 --- a/include/linux/statfs.h +++ b/include/linux/statfs.h @@ -45,4 +45,9 @@ struct kstatfs { struct dentry; extern int vfs_get_fsid(struct dentry *dentry, __kernel_fsid_t *fsid); +static inline __kernel_fsid_t u64_to_fsid(u64 v) +{ + return (__kernel_fsid_t){.val = {(u32)v, (u32)(v>>32)}}; +} + #endif |