diff options
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 375e37f42cdf..cb25ceb6d1ef 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1874,6 +1874,11 @@ struct super_operations { #define IS_WHITEOUT(inode) (S_ISCHR(inode->i_mode) && \ (inode)->i_rdev == WHITEOUT_DEV) +static inline bool HAS_UNMAPPED_ID(struct inode *inode) +{ + return !uid_valid(inode->i_uid) || !gid_valid(inode->i_gid); +} + /* * Inode state bits. Protected by inode->i_lock * |