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| author | Zheng Liu <wenqing.lz@taobao.com> | 2012-11-08 21:57:35 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-11-08 21:57:35 -0500 |
| commit | 7d1b1fbc95ebf41fee246dde437a77921f3bfec5 (patch) | |
| tree | 542b4cfe57fe4ae81f6359c5db36e0a3e79f9d10 /fs/ext4/ext4.h | |
| parent | 992e9fdd7b3f656ab8aea895f0038336950774ed (diff) | |
| download | talos-op-linux-7d1b1fbc95ebf41fee246dde437a77921f3bfec5.tar.gz talos-op-linux-7d1b1fbc95ebf41fee246dde437a77921f3bfec5.zip | |
ext4: reimplement ext4_find_delay_alloc_range on extent status tree
Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
Signed-off-by: Allison Henderson <achender@linux.vnet.ibm.com>
Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index bcc634b26d46..246e38f3915a 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -2451,14 +2451,10 @@ enum ext4_state_bits { * never, ever appear in a buffer_head's state * flag. See EXT4_MAP_FROM_CLUSTER to see where * this is used. */ - BH_Da_Mapped, /* Delayed allocated block that now has a mapping. This - * flag is set when ext4_map_blocks is called on a - * delayed allocated block to get its real mapping. */ }; BUFFER_FNS(Uninit, uninit) TAS_BUFFER_FNS(Uninit, uninit) -BUFFER_FNS(Da_Mapped, da_mapped) /* * Add new method to test wether block and inode bitmaps are properly |
