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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-10-14 16:18:39 -0400 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:58:11 +0200 |
| commit | 768036f8824d7b75a00fdaf9950ce4745fd4a503 (patch) | |
| tree | 2f3844872053d9ef02f1bb4edee465eb8f79633c /Documentation/development-process/4.Coding | |
| parent | e8ed630927368d6a851fd2b2c4875c5b917a5337 (diff) | |
scsi: zfcp: spin_lock_irqsave() is not nestable
commit e7cb08e894a0b876443ef8fdb0706575dc00a5d2 upstream.
We accidentally overwrite the original saved value of "flags" so that we
can't re-enable IRQs at the end of the function. Presumably this
function is mostly called with IRQs disabled or it would be obvious in
testing.
Fixes: aceeffbb59bb ("zfcp: trace full payload of all SAN records (req,resp,iels)")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Steffen Maier <maier@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'Documentation/development-process/4.Coding')
0 files changed, 0 insertions, 0 deletions