Displaying 4 results from an estimated 4 matches for "jbd_unlock_bh_st".
2008 Mar 18
1
Problems patching fs/jbd/checkpoint.c in RHEL4 2.6.9-67.0.4 kernel
...transaction(journal
transaction_t *t = jh->b_transaction;
tid_t tid = t->t_tid;
+ transaction->t_chp_stats.cs_forced_to_close++;
spin_unlock(&journal->j_list_lock);
jbd_unlock_bh_state(bh);
log_start_commit(journal, tid);
@@ -226,7 +227,7 @@ __flush_batch(journal_t *journal, struct
*/
static int __flush_buffer(journal_t *journal, struct journal_head *jh,
struct buffer_head **bhs, int *batch_count,
- int *...
2009 Jun 19
6
[PATCH 1/5] ocfs2: Pin journal head before accessing jh->b_committed_data
This patch adds jbd_lock_bh_state() and jbd_unlock_bh_state() around accessses
to jh->b_committed_data.
Fixes oss bugzilla#1131
http://oss.oracle.com/bugzilla/show_bug.cgi?id=1131
Signed-off-by: Sunil Mushran <sunil.mushran at oracle.com>
---
fs/ocfs2/suballoc.c | 28 ++++++++++++++++++++++++----
1 files changed, 24 insertions(+), 4 deletio...
2010 Aug 04
6
[PATCH -v2 0/3] jbd2 scalability patches
This version fixes three bugs in the 2nd patch of this series that
caused kernel BUG when the system was under race. We weren't accounting
with t_oustanding_credits correctly, and there were race conditions
caused by the fact the I had overlooked the fact that
__jbd2_log_wait_for_space() and jbd2_get_transaction() requires
j_state_lock to be write locked.
Theodore Ts'o (3):
jbd2: Use
2005 Sep 09
7
[PATCH 0/6] jbd cleanup
The following 6 patches cleanup the jbd code and kill about 200 lines.
First of 4 patches can apply to 2.6.13-git8 and 2.6.13-mm2.
The rest of them can apply to 2.6.13-mm2.
fs/jbd/checkpoint.c | 179 +++++++++++--------------------------------
fs/jbd/commit.c | 101 ++++++++++--------------
fs/jbd/journal.c | 11 +-
fs/jbd/revoke.c | 158