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(parent: 9c8108a) | patch
hpsa: fix an sprintf() overflow in the reset handler
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 4 Jun 2015 14:47:56 +0000 (17:47 +0300)
committerJames Bottomley <JBottomley@Odin.com>
Thu, 30 Jul 2015 20:11:40 +0000 (13:11 -0700)
commit2dc127bb299d1c7436a08e79193bd0251068356e
tree297d84999ec3e49cf52476bac2f6228efd39022atree | snapshot
parent9c8108a4d3a837c51a29f28229a06d97654eaeb6commit | 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>
drivers/scsi/hpsa.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)