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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2008-10-18 20:28:00 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 08:52:38 -0700 |
| commit | 5ec8b75e3a2a94860ee99b5456fe1a963c8680e5 (patch) | |
| tree | 7b79032a1450c955d17ea909f001404802fc9c01 /lib/crc7.c | |
| parent | 6a897cf447a83c9c3fd1b85a1e525c02d6eada7d (diff) | |
| download | blackbird-op-linux-5ec8b75e3a2a94860ee99b5456fe1a963c8680e5.tar.gz blackbird-op-linux-5ec8b75e3a2a94860ee99b5456fe1a963c8680e5.zip | |
ext3: truncate block allocated on a failed ext3_write_begin
For blocksize < pagesize we need to remove blocks that got allocated in
block_write_begin() if we fail with ENOSPC for later blocks.
block_write_begin() internally does this if it allocated page locally.
This makes sure we don't have blocks outside inode.i_size during ENOSPC.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/crc7.c')
0 files changed, 0 insertions, 0 deletions
