diff options
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 558545d1fea..5125c1f6e7e 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -727,11 +727,11 @@ static inline int ext4_valid_inum(struct super_block *sb, unsigned long ino) */ #define EXT4_HAS_COMPAT_FEATURE(sb,mask) \ - (EXT4_SB(sb)->s_es->s_feature_compat & cpu_to_le32(mask)) + ((EXT4_SB(sb)->s_es->s_feature_compat & cpu_to_le32(mask)) != 0) #define EXT4_HAS_RO_COMPAT_FEATURE(sb,mask) \ - (EXT4_SB(sb)->s_es->s_feature_ro_compat & cpu_to_le32(mask)) + ((EXT4_SB(sb)->s_es->s_feature_ro_compat & cpu_to_le32(mask)) != 0) #define EXT4_HAS_INCOMPAT_FEATURE(sb,mask) \ - (EXT4_SB(sb)->s_es->s_feature_incompat & cpu_to_le32(mask)) + ((EXT4_SB(sb)->s_es->s_feature_incompat & cpu_to_le32(mask)) != 0) #define EXT4_SET_COMPAT_FEATURE(sb,mask) \ EXT4_SB(sb)->s_es->s_feature_compat |= cpu_to_le32(mask) #define EXT4_SET_RO_COMPAT_FEATURE(sb,mask) \ @@ -1286,6 +1286,9 @@ extern int ext4_get_blocks_wrap(handle_t *handle, struct inode *inode, sector_t block, unsigned int max_blocks, struct buffer_head *bh, int create, int extend_disksize, int flag); +extern int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, + __u64 start, __u64 len); + #endif /* __KERNEL__ */ #endif /* _EXT4_H */ |