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(parent: f0e197a) | patch
scsi: scsi_transport_sas: Check kzalloc() return value
authorBart Van Assche <bart.vanassche@wdc.com>
Fri, 25 Aug 2017 20:46:40 +0000 (13:46 -0700)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 25 Aug 2017 21:08:08 +0000 (17:08 -0400)
commit99ff73d1de4c711b42c8cc231ea221ba35d7cd17
treec3859142363d4cf5dae07aa0085929630a689b82tree | snapshot
parentf0e197a845deb91812300e1e90cd9b54eaf27f65commit | diff
scsi: scsi_transport_sas: Check kzalloc() return value

Check whether memory allocation succeeded before dereferencing
the pointer to the allocated memory.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Cc: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/scsi_transport_sas.c diff | blob | history
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