diff options
| author | Andreas Dilger <adilger@dilger.ca> | 2013-11-11 22:40:40 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-11-11 22:40:40 -0500 |
| commit | 3f61c0cc706d5c0beee7af17ffeb706403cf513c (patch) | |
| tree | 174f9d3b2eb641986c790e46f0588bace5691b79 /fs | |
| parent | 9206c561554c948111d3cf6fc563a0beaaf790b3 (diff) | |
ext4: add prototypes for macro-generated functions
It isn't very easy to find the declarations for the functions created
by EXT4_INODE_BIT_FNS() because the names are generated by macros:
ext4_test_inode_flag, ext4_set_inode_flag, ext4_clear_inode_flag
ext4_test_inode_state, ext4_set_inode_state, ext4_clear_inode_state
Add explicit declarations for these functions so that grep and tags
can find them.
Signed-off-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/ext4.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 65485ab7a889..2238e6097cfa 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1402,7 +1402,18 @@ static inline void ext4_clear_inode_##name(struct inode *inode, int bit) \ clear_bit(bit + (offset), &EXT4_I(inode)->i_##field); \ } +/* Add these declarations here only so that these functions can be + * found by name. Otherwise, they are very hard to locate. */ +static inline int ext4_test_inode_flag(struct inode *inode, int bit); +static inline void ext4_set_inode_flag(struct inode *inode, int bit); +static inline void ext4_clear_inode_flag(struct inode *inode, int bit); EXT4_INODE_BIT_FNS(flag, flags, 0) + +/* Add these declarations here only so that these functions can be + * found by name. Otherwise, they are very hard to locate. */ +static inline int ext4_test_inode_state(struct inode *inode, int bit); +static inline void ext4_set_inode_state(struct inode *inode, int bit); +static inline void ext4_clear_inode_state(struct inode *inode, int bit); #if (BITS_PER_LONG < 64) EXT4_INODE_BIT_FNS(state, state_flags, 0) |