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| author | Chad Dupuis <chad.dupuis@qlogic.com> | 2012-05-15 22:34:14 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-05-22 14:25:50 +0400 |
| commit | 9a347ff404d786d044ed09a4ec9a38ca70e8c803 (patch) | |
| tree | 699ff5a897129337de90f7439948b7b54f441195 /drivers/scsi/qla2xxx/qla_dbg.h | |
| parent | 01b6585d8af737a82b45ca22a938f2a930659775 (diff) | |
| download | linux-9a347ff404d786d044ed09a4ec9a38ca70e8c803.tar.xz | |
[SCSI] qla2xxx: Handle interrupt registration failures more gracefully.
If interrupt registration failed we could crash the machine as we were trying
to deference some pointers which weren't allocated yet. Move the allocation
a little earlier and make some checks to the free resource code to make sure
that we don't try to free a resource that was never allocated.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_dbg.h')
0 files changed, 0 insertions, 0 deletions