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| author |   Yongqiang Yang <xiaoqiangnk@gmail.com> | 2012-02-20 17:53:02 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2012-02-20 17:53:02 -0500 |
| commit | 0c2022eccb01630c037f2024531e9ff1afbe1564 (patch) | |
| tree | 704d54db298e64a84fd60330fd7985d27117d98c /fs/jbd2/commit.c | |
| parent | ext4: expand commit callback and (diff) | |
| download | linux-dev-0c2022eccb01630c037f2024531e9ff1afbe1564.tar.xz linux-dev-0c2022eccb01630c037f2024531e9ff1afbe1564.zip | |
jbd2: allocate transaction from separate slab cache
There is normally only a handful of these active at any one time, but
putting them in a separate slab cache makes debugging memory
corruption problems easier. Manish Katiyar also wanted this make it
easier to test memory failure scenarios in the jbd2 layer.
Cc: Manish Katiyar <mkatiyar@gmail.com>
Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/jbd2/commit.c')
| -rw-r--r-- | fs/jbd2/commit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c index 5069b8475150..8adc5d460f56 100644 --- a/fs/jbd2/commit.c +++ b/fs/jbd2/commit.c @@ -1048,7 +1048,7 @@ restart_loop: jbd_debug(1, "JBD2: commit %d complete, head %d\n", journal->j_commit_sequence, journal->j_tail_sequence); if (to_free) - kfree(commit_transaction); + jbd2_journal_free_transaction(commit_transaction); wake_up(&journal->j_wait_done_commit); } |