lkml.org 
[lkml]   [2009]   [Sep]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[patch 01/45] [SCSI] sg: fix oops in the error path in sg_build_indirect()
2.6.31-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Michal Schmidt <mschmidt@redhat.com>

commit e71044ee2efa4792e21d243b03d49006db66aec9 upstream.

When the allocation fails in sg_build_indirect(), an oops happens in
the error path. It's caused by an obvious typo.

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Reported-by: Bob Tracy <rct@gherkin.frus.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/scsi/sg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1811,7 +1811,7 @@ retry:
return 0;
out:
for (i = 0; i < k; i++)
- __free_pages(schp->pages[k], order);
+ __free_pages(schp->pages[i], order);

if (--order >= 0)
goto retry;



\
 
 \ /
  Last update: 2009-09-17 01:15    [W:0.130 / U:2.124 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site