[Ocfs2-devel] [patch] ocfs2/dlm: use GFP_ATOMIC inside a spin_lock
Dan Carpenter
dan.carpenter at oracle.com
Thu Jul 26 06:05:10 PDT 2012
My static checker complains that this is called with a spin_lock held
in dlm_master_requery_handler() from dlmrecovery.c. Probably the reason
we have not received any bug reports about this is that recovery is not
a common operation.
Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index 005261c..33ecbe0 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -2020,7 +2020,7 @@ int dlm_dispatch_assert_master(struct dlm_ctxt *dlm,
int ignore_higher, u8 request_from, u32 flags)
{
struct dlm_work_item *item;
- item = kzalloc(sizeof(*item), GFP_NOFS);
+ item = kzalloc(sizeof(*item), GFP_ATOMIC);
if (!item)
return -ENOMEM;
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