diff options
| author | Brian King <brking@linux.vnet.ibm.com> | 2015-07-14 11:41:29 -0500 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2016-08-26 19:59:38 +0200 |
| commit | bcc3366fe5c401663abae013d94a65cfe32e9810 (patch) | |
| tree | 2167c37101270168cfb21e18940b5965c8a473b9 /scripts/docproc.c | |
| parent | 1156d057bb203b9a37a5ee64ccd7663d876c318d (diff) | |
ipr: Fix locking for unit attention handling
commit 36b8e180e1e929e00b351c3b72aab3147fc14116 upstream.
Make sure we have the host lock held when calling scsi_report_bus_reset. Fixes
a crash seen as the __devices list in the scsi host was changing as we were
iterating through it.
Reviewed-by: Wen Xiong <wenxiong@linux.vnet.ibm.com>
Reviewed-by: Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stefan Guendhoer <stefan@guendhoer.com>
Diffstat (limited to 'scripts/docproc.c')
0 files changed, 0 insertions, 0 deletions