diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-30 15:06:25 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-30 15:06:25 -0700 |
commit | 4b483802fddf74d8dae5970d7fcd55525c7cfa17 (patch) | |
tree | f2b52fbbd99b3da437a411c78cea4e083645fe80 /drivers/scsi/ipr.c | |
parent | 6c355beafdbd0a62add3a3d89825ca87cf8ecec0 (diff) | |
parent | a9e94ec3504ead4b87a929bc57f5aa99a6590437 (diff) |
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"This is a set of seven bug fixes. Several fcoe fixes for locking
problems, initiator issues and a VLAN API change, all of which could
eventually lead to data corruption, one fix for a qla2xxx locking
problem which could lead to multiple completions of the same request
(and subsequent data corruption) and a use after free in the ipr
driver. Plus one minor MAINTAINERS file update"
(only six bugfixes in this pull, since I had already pulled the fcoe API
fix directly from Robert Love)
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
[SCSI] ipr: Avoid target_destroy accessing memory after it was freed
[SCSI] qla2xxx: Fix for locking issue between driver ISR and mailbox routines
MAINTAINERS: Fix fcoe mailing list
libfc: extend ex_lock to protect all of fc_seq_send
libfc: Correct check for initiator role
libfcoe: Fix Conflicting FCFs issue in the fabric
Diffstat (limited to 'drivers/scsi/ipr.c')
-rw-r--r-- | drivers/scsi/ipr.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 82a3c1ec870..6c4cedb44c0 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -8980,19 +8980,6 @@ static int ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) if (!ioa_cfg->res_entries) goto out; - if (ioa_cfg->sis64) { - ioa_cfg->target_ids = kzalloc(sizeof(unsigned long) * - BITS_TO_LONGS(ioa_cfg->max_devs_supported), GFP_KERNEL); - ioa_cfg->array_ids = kzalloc(sizeof(unsigned long) * - BITS_TO_LONGS(ioa_cfg->max_devs_supported), GFP_KERNEL); - ioa_cfg->vset_ids = kzalloc(sizeof(unsigned long) * - BITS_TO_LONGS(ioa_cfg->max_devs_supported), GFP_KERNEL); - - if (!ioa_cfg->target_ids || !ioa_cfg->array_ids - || !ioa_cfg->vset_ids) - goto out_free_res_entries; - } - for (i = 0; i < ioa_cfg->max_devs_supported; i++) { list_add_tail(&ioa_cfg->res_entries[i].queue, &ioa_cfg->free_res_q); ioa_cfg->res_entries[i].ioa_cfg = ioa_cfg; @@ -9089,9 +9076,6 @@ out_free_vpd_cbs: ioa_cfg->vpd_cbs, ioa_cfg->vpd_cbs_dma); out_free_res_entries: kfree(ioa_cfg->res_entries); - kfree(ioa_cfg->target_ids); - kfree(ioa_cfg->array_ids); - kfree(ioa_cfg->vset_ids); goto out; } |