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| author | Tao Ma <boyu.mt@taobao.com> | 2012-12-10 14:05:59 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-12-10 14:05:59 -0500 |
| commit | 65d165d9366dbf783d0102177006d47c8859ba31 (patch) | |
| tree | 39a1699951de4aafad0a81a77d3b20de38925ee9 /fs/ext4/xattr.h | |
| parent | 3c47d54170b6a678875566b1b8d6dcf57904e49b (diff) | |
| download | blackbird-op-linux-65d165d9366dbf783d0102177006d47c8859ba31.tar.gz blackbird-op-linux-65d165d9366dbf783d0102177006d47c8859ba31.zip | |
ext4: let ext4_readdir handle inline data
For "." and "..", we just call filldir by ourselves
instead of iterating the real dir entry.
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/xattr.h')
| -rw-r--r-- | fs/ext4/xattr.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h index 397ef4bbaf1e..539e6a08c95f 100644 --- a/fs/ext4/xattr.h +++ b/fs/ext4/xattr.h @@ -168,6 +168,9 @@ extern int ext4_try_add_inline_entry(handle_t *handle, struct dentry *dentry, extern int ext4_try_create_inline_dir(handle_t *handle, struct inode *parent, struct inode *inode); +extern int ext4_read_inline_dir(struct file *filp, + void *dirent, filldir_t filldir, + int *has_inline_data); # else /* CONFIG_EXT4_FS_XATTR */ static inline int @@ -346,6 +349,12 @@ static inline int ext4_try_create_inline_dir(handle_t *handle, { return 0; } +static inline int ext4_read_inline_dir(struct file *filp, + void *dirent, filldir_t filldir, + int *has_inline_data) +{ + return 0; +} # endif /* CONFIG_EXT4_FS_XATTR */ #ifdef CONFIG_EXT4_FS_SECURITY |
