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| author | Mark Fasheh <mfasheh@suse.com> | 2009-12-07 13:15:40 -0800 |
|---|---|---|
| committer | Joel Becker <joel.becker@oracle.com> | 2010-05-05 18:17:30 -0700 |
| commit | 4fe370afaae49c57619bb0bedb75de7e7c168308 (patch) | |
| tree | 7b2752fc9616578e9e3baa659e6c724b301d26c5 /fs/ocfs2/file.c | |
| parent | d02f00cc057809d96c044cc72d5b9809d59f7d49 (diff) | |
| download | linux-4fe370afaae49c57619bb0bedb75de7e7c168308.tar.gz linux-4fe370afaae49c57619bb0bedb75de7e7c168308.tar.bz2 linux-4fe370afaae49c57619bb0bedb75de7e7c168308.zip | |
ocfs2: use allocation reservations during file write
Add a per-inode reservations structure and pass it through to the
reservations code.
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/file.c')
| -rw-r--r-- | fs/ocfs2/file.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index e6e8281628a6..19d16f2ef81e 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -483,6 +483,9 @@ static int ocfs2_truncate_file(struct inode *inode, down_write(&OCFS2_I(inode)->ip_alloc_sem); + ocfs2_resv_discard(&osb->osb_la_resmap, + &OCFS2_I(inode)->ip_la_data_resv); + /* * The inode lock forced other nodes to sync and drop their * pages, which (correctly) happens even if we have a truncate |