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authorIngo Molnar <mingo@elte.hu>2008-07-11 10:46:50 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-11 10:46:50 +0200
commit0c81b2a1448bc6a2a9b2d6469fb0669fb4b25e5b (patch)
tree6f82579cae6d6e39fa9f837a3c349ded51e19d14 /fs/ocfs2/dlm/dlmmaster.c
parentrcu: make rcutorture even more vicious: invoke RCU readers from irq handlers ... (diff)
parentFix PREEMPT_RCU without HOTPLUG_CPU (diff)
downloadlinux-0c81b2a1448bc6a2a9b2d6469fb0669fb4b25e5b.tar.xz
linux-0c81b2a1448bc6a2a9b2d6469fb0669fb4b25e5b.zip
Merge branch 'linus' into core/rcu
Conflicts: include/linux/rculist.h kernel/rcupreempt.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/ocfs2/dlm/dlmmaster.c')
-rw-r--r--fs/ocfs2/dlm/dlmmaster.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index efc015c6128a..44f87caf3683 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -606,7 +606,9 @@ static void dlm_init_lockres(struct dlm_ctxt *dlm,
res->last_used = 0;
+ spin_lock(&dlm->spinlock);
list_add_tail(&res->tracking, &dlm->tracking_list);
+ spin_unlock(&dlm->spinlock);
memset(res->lvb, 0, DLM_LVB_LEN);
memset(res->refmap, 0, sizeof(res->refmap));