The patch titled Subject: ocfs2/dlm: fix misuse of list_move_tail() in dlm_run_purge_list() has been removed from the -mm tree. Its filename was ocfs2-dlm-fix-misuse-of-list_move_tail-in-dlm_run_purge_list.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Xue jiufei <xuejiufei@xxxxxxxxxx> Subject: ocfs2/dlm: fix misuse of list_move_tail() in dlm_run_purge_list() When a lockres in purge list but is still in use, it should be moved to the tail of purge list. dlm_thread will continue to check next lockres in purge list. However, code list_move_tail(&dlm->purge_list, &lockres->purge) will do *no* movements, so dlm_thread will purge the same lockres in this loop again and again. If it is in use for a long time, other lockres will not be processed. Signed-off-by: Yiwen Jiang <jiangyiwen@xxxxxxxxxx> Signed-off-by: joyce.xue <xuejiufei@xxxxxxxxxx> Reviewed-by: Mark Fasheh <mfasheh@xxxxxxx> Cc: Joel Becker <jlbec@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/ocfs2/dlm/dlmthread.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN fs/ocfs2/dlm/dlmthread.c~ocfs2-dlm-fix-misuse-of-list_move_tail-in-dlm_run_purge_list fs/ocfs2/dlm/dlmthread.c --- a/fs/ocfs2/dlm/dlmthread.c~ocfs2-dlm-fix-misuse-of-list_move_tail-in-dlm_run_purge_list +++ a/fs/ocfs2/dlm/dlmthread.c @@ -264,7 +264,7 @@ static void dlm_run_purge_list(struct dl "used %d, state %d\n", dlm->name, lockres->lockname.len, lockres->lockname.name, !unused, lockres->state); - list_move_tail(&dlm->purge_list, &lockres->purge); + list_move_tail(&lockres->purge, &dlm->purge_list); spin_unlock(&lockres->spinlock); continue; } _ Patches currently in -mm which might be from xuejiufei@xxxxxxxxxx are origin.patch ocfs2-remove-convertion-of-total_backoff-in-dlm_join_domain.patch ocfs2-free-inode-when-i_count-becomes-zero.patch ocfs2-free-inode-when-i_count-becomes-zero-checkpatch-fixes.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html