| commit | 2dc127bb299d1c7436a08e79193bd0251068356e | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Thu Jun 04 17:47:56 2015 +0300 |
| committer | James Bottomley <JBottomley@Odin.com> | Thu Jul 30 13:11:40 2015 -0700 |
| tree | 297d84999ec3e49cf52476bac2f6228efd39022a | |
| parent | 9c8108a4d3a837c51a29f28229a06d97654eaeb6 [diff] |
hpsa: fix an sprintf() overflow in the reset handler
The string "cmd %d RESET FAILED, new lockup detected" is not quite
large enough so the sprintf() will overflow. I have increased the size
of the buffer and also changed the sprintf calls to snprintf.
Fixes: 73153fe533bc ('hpsa: use block layer tag for command allocation')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Don Brace <don.brace@pmcs.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>