github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-09 23:23:53 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph
4e9ef397ec
linux/drivers/target
History
Nicholas Bellinger 316857e5fe target: Add missing mapped_lun bounds checking during make_mappedlun setup 
commit fbbf8555a9 upstream.

This patch adds missing bounds checking for the configfs provided
mapped_lun value during target_fabric_make_mappedlun() setup ahead
of se_lun_acl initialization.

This addresses a potential OOPs when using a mapped_lun value that
exceeds the hardcoded TRANSPORT_MAX_LUNS_PER_TPG-1 value within
se_node_acl->device_list[].

Reported-by: Jan Engelhardt <jengelh@inai.de>
Cc: Jan Engelhardt <jengelh@inai.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-04 06:06:39 +08:00
..
iscsi iscsit: use GFP_ATOMIC under spin lock 2013-01-17 08:50:44 -08:00
loopback loopback: Fix transport_generic_allocate_tasks error handling 2012-03-17 18:07:27 -07:00
tcm_fc tcm_fc: Do not report target role when target is not defined 2013-01-21 11:45:14 -08:00
Kconfig iscsi-target: Add iSCSI fabric support for target v4.1 2011-07-26 09:16:43 +00:00
Makefile target: remove the ->transport_split_cdb callback in se_cmd 2011-10-24 03:21:15 +00:00
target_core_alua.c target: Return error to initiator if SET TARGET PORT GROUPS emulation fails 2012-06-22 11:37:17 -07:00
target_core_alua.h target: pass the se_task to the CDB emulation callback 2011-11-04 08:00:17 +00:00
target_core_cdb.c target: Check number of unmap descriptors against our limit 2012-08-15 08:10:32 -07:00
target_core_configfs.c target: Don't return success from module_init() if setup fails 2012-11-17 13:15:55 -08:00
target_core_device.c target: Fix lookup of dynamic NodeACLs during cached demo-mode operation 2013-03-04 06:06:39 +08:00
target_core_fabric_configfs.c target: Add missing mapped_lun bounds checking during make_mappedlun setup 2013-03-04 06:06:39 +08:00
target_core_fabric_lib.c target: remove useless casts 2011-12-14 11:28:07 +00:00
target_core_file.c target: Fix bug in handling of FILEIO + block_device resize ops 2012-05-17 12:02:43 -07:00
target_core_file.h target: make the ->get_cdb method optional 2011-10-24 03:21:11 +00:00
target_core_hba.c target: header reshuffle, part2 2011-12-14 11:26:05 +00:00
target_core_iblock.c target: increase iblock task sizes 2012-02-25 14:37:46 -08:00
target_core_iblock.h target: increase iblock task sizes 2012-02-25 14:37:46 -08:00
target_core_internal.h target: Fix lookup of dynamic NodeACLs during cached demo-mode operation 2013-03-04 06:06:39 +08:00
target_core_pr.c target: Clean up returning errors in PR handling code 2012-07-29 08:04:18 -07:00
target_core_pr.h target: Move core_scsi3_check_cdb_abort_and_preempt 2011-12-14 11:27:34 +00:00
target_core_pscsi.c target/pscsi: fix PHV_VIRUTAL_HOST_ID typo 2012-02-25 14:37:50 -08:00
target_core_pscsi.h target/pscsi: fix PHV_VIRUTAL_HOST_ID typo 2012-02-25 14:37:50 -08:00
target_core_rd.c target: use \n as a separator for configuration 2011-12-14 11:27:23 +00:00
target_core_rd.h target: make the ->get_cdb method optional 2011-10-24 03:21:11 +00:00
target_core_stat.c target: remove obvious warnings 2012-03-15 19:16:09 -07:00
target_core_tmr.c target: Fix incorrect usage of nested IRQ spinlocks in ABORT_TASK path 2012-11-17 13:15:55 -08:00
target_core_tpg.c target: Fix lookup of dynamic NodeACLs during cached demo-mode operation 2013-03-04 06:06:39 +08:00
target_core_transport.c target: Add link_magic for fabric allow_link destination target_items 2013-01-21 11:45:24 -08:00
target_core_ua.c target: Use array_zalloc for device_list 2012-03-15 19:15:51 -07:00
target_core_ua.h