From: Sasha Levin <Alexander.Levin@microsoft.com>
To: "stable@vger.kernel.org" <stable@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Bart Van Assche <bart.vanassche@wdc.com>,
Mike Christie <mchristi@redhat.com>,
Christoph Hellwig <hch@lst.de>, Hannes Reinecke <hare@suse.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
Sasha Levin <Alexander.Levin@microsoft.com>
Subject: [PATCH AUTOSEL 4.4 17/43] scsi: target/iscsi: Make iscsit_ta_authentication() respect the output buffer size
Date: Mon, 17 Sep 2018 03:04:59 +0000 [thread overview]
Message-ID: <20180917030445.484-17-alexander.levin@microsoft.com> (raw)
In-Reply-To: <20180917030445.484-1-alexander.levin@microsoft.com>
From: Bart Van Assche <bart.vanassche@wdc.com>
[ Upstream commit 35bea5c84fd13c643cce63f0b5cd4b148f8c901d ]
Fixes: e48354ce078c ("iscsi-target: Add iSCSI fabric support for target v4.1")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Mike Christie <mchristi@redhat.com>
Cc: Mike Christie <mchristi@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
drivers/target/iscsi/iscsi_target_tpg.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c
index 63e1dcc5914d..761b065a40bb 100644
--- a/drivers/target/iscsi/iscsi_target_tpg.c
+++ b/drivers/target/iscsi/iscsi_target_tpg.c
@@ -637,8 +637,7 @@ int iscsit_ta_authentication(struct iscsi_portal_group *tpg, u32 authentication)
none = strstr(buf1, NONE);
if (none)
goto out;
- strncat(buf1, ",", strlen(","));
- strncat(buf1, NONE, strlen(NONE));
+ strlcat(buf1, "," NONE, sizeof(buf1));
if (iscsi_update_param_value(param, buf1) < 0)
return -EINVAL;
}
--
2.17.1
next prev parent reply other threads:[~2018-09-17 3:11 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-17 3:04 [PATCH AUTOSEL 4.4 01/43] crypto: skcipher - Fix -Wstringop-truncation warnings Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 02/43] tsl2550: fix lux1_input error in low light Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 03/43] vmci: type promotion bug in qp_host_get_user_memory() Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 04/43] x86/numa_emulation: Fix emulated-to-physical node mapping Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 05/43] staging: rts5208: fix missing error check on call to rtsx_write_register Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 06/43] uwb: hwa-rc: fix memory leak at probe Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 07/43] power: vexpress: fix corruption in notifier registration Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 08/43] Bluetooth: Add a new Realtek 8723DE ID 0bda:b009 Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 10/43] 6lowpan: iphc: reset mac_header after decompress to fix panic Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 09/43] USB: serial: kobil_sct: fix modem-status error handling Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 12/43] media: exynos4-is: Prevent NULL pointer dereference in __isp_video_try_fmt() Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 11/43] md-cluster: clear another node's suspend_area after the copy is finished Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 13/43] powerpc/kdump: Handle crashkernel memory reservation failure Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 14/43] media: fsl-viu: fix error handling in viu_of_probe() Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 15/43] x86/tsc: Add missing header to tsc_msr.c Sasha Levin
2018-09-17 3:04 ` [PATCH AUTOSEL 4.4 16/43] x86/entry/64: Add two more instruction suffixes Sasha Levin
2018-09-17 3:04 ` Sasha Levin [this message]
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 18/43] scsi: klist: Make it safe to use klists in atomic context Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 19/43] scsi: ibmvscsi: Improve strings handling Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 20/43] usb: wusbcore: security: cast sizeof to int for comparison Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 21/43] powerpc/powernv/ioda2: Reduce upper limit for DMA window size Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 22/43] alarmtimer: Prevent overflow for relative nanosleep Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 24/43] ALSA: snd-aoa: add of_node_put() in error path Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 23/43] s390/extmem: fix gcc 8 stringop-overflow warning Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 25/43] media: s3c-camif: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 26/43] media: soc_camera: ov772x: correct setting of banding filter Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 28/43] staging: android: ashmem: Fix mmap size validation Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 27/43] media: omap3isp: zero-initialize the isp cam_xclk{a,b} initial data Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 29/43] drivers/tty: add error handling for pcmcia_loop_config Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 31/43] ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 30/43] media: tm6000: add error handling for dvb_register_adapter Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 33/43] rndis_wlan: potential buffer overflow in rndis_wlan_auth_indication() Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 32/43] ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 34/43] wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout() Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 36/43] HID: hid-ntrig: add error handling for sysfs_create_group Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 35/43] ARM: mvebu: declare asm symbols as character arrays in pmsu.c Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 38/43] audit: Fix extended comparison of GID/EGID Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 37/43] scsi: bnx2i: add error handling for ioremap_nocache Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 39/43] EDAC, i7core: Fix memleaks and use-after-free on probe and remove Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 40/43] ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 42/43] nfsd: fix corrupted reply to badly ordered compound Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 41/43] module: exclude SHN_UNDEF symbols from kallsyms api Sasha Levin
2018-09-17 3:05 ` [PATCH AUTOSEL 4.4 43/43] ARM: dts: dra7: fix DCAN node addresses Sasha Levin
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