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(parent: 9fc397f) | patch
[SCSI] sym53c8xx: Fix NULL pointer dereference in slave_destroy
authorStratos Psomadakis <psomas@gentoo.org>
Sun, 4 Dec 2011 00:23:54 +0000 (02:23 +0200)
committerJames Bottomley <JBottomley@Parallels.com>
Tue, 10 Jan 2012 23:01:18 +0000 (17:01 -0600)
commitcced5041ed5a2d1352186510944b0ddfbdbe4c0b
tree8c104162d1e5b6ecfad4f560342aa043bce6c30dtree | snapshot
parent9fc397fc0878c9540af20cbffc4d546541fe8b23commit | diff
[SCSI] sym53c8xx: Fix NULL pointer dereference in slave_destroy

sym53c8xx_slave_destroy unconditionally assumes that sym53c8xx_slave_alloc has
succesesfully allocated a sym_lcb. This can lead to a NULL pointer dereference
(exposed by commit 4e6c82b).

Signed-off-by: Stratos Psomadakis <psomas@gentoo.org>
Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/sym53c8xx_2/sym_glue.c diff | blob | history
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