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authorYongqiang Yang <xiaoqiangnk@gmail.com>2012-02-20 17:53:02 -0500
committerTheodore Ts'o <tytso@mit.edu>2012-02-20 17:53:02 -0500
commit0c2022eccb01630c037f2024531e9ff1afbe1564 (patch)
tree704d54db298e64a84fd60330fd7985d27117d98c /fs/jbd2/commit.c
parent18aadd47f88464928b5ce57791c2e8f9f2aaece0 (diff)
downloadop-kernel-dev-0c2022eccb01630c037f2024531e9ff1afbe1564.zip
op-kernel-dev-0c2022eccb01630c037f2024531e9ff1afbe1564.tar.gz
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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 5069b84..8adc5d4 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);
}
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