From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>,
Abaci Robot <abaci@linux.alibaba.com>,
Dave Kleikamp <dave.kleikamp@oracle.com>,
Sasha Levin <sashal@kernel.org>,
jfs-discussion@lists.sourceforge.net
Subject: [PATCH AUTOSEL 4.4 06/23] fs/jfs: Fix missing error code in lmLogInit()
Date: Fri, 9 Jul 2021 22:38:55 -0400 [thread overview]
Message-ID: <20210710023912.3172972-6-sashal@kernel.org> (raw)
In-Reply-To: <20210710023912.3172972-1-sashal@kernel.org>
From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
[ Upstream commit 492109333c29e1bb16d8732e1d597b02e8e0bf2e ]
The error code is missing in this code scenario, add the error code
'-EINVAL' to the return value 'rc.
Eliminate the follow smatch warning:
fs/jfs/jfs_logmgr.c:1327 lmLogInit() warn: missing error code 'rc'.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/jfs/jfs_logmgr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index a69bdf2a1085..d19542a88c2c 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -1339,6 +1339,7 @@ int lmLogInit(struct jfs_log * log)
} else {
if (memcmp(logsuper->uuid, log->uuid, 16)) {
jfs_warn("wrong uuid on JFS log device");
+ rc = -EINVAL;
goto errout20;
}
log->size = le32_to_cpu(logsuper->size);
--
2.30.2
next prev parent reply other threads:[~2021-07-10 2:42 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-10 2:38 [PATCH AUTOSEL 4.4 01/23] tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 02/23] misc/libmasm/module: Fix two use after free in ibmasm_init_one Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 03/23] Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro" Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 04/23] scsi: lpfc: Fix "Unexpected timeout" error in direct attach topology Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 05/23] tty: serial: 8250: serial_cs: Fix a memory leak in error handling path Sasha Levin
2021-07-10 2:38 ` Sasha Levin [this message]
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 07/23] scsi: iscsi: Add iscsi_cls_conn refcount helpers Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 08/23] mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 09/23] USB: core: Avoid WARNings for 0-length descriptor requests Sasha Levin
2021-07-10 2:38 ` [PATCH AUTOSEL 4.4 10/23] ALSA: sb: Fix potential double-free of CSP mixer elements Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 11/23] powerpc/ps3: Add dma_mask to ps3_dma_region Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 12/23] gpio: zynq: Check return value of pm_runtime_get_sync Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 13/23] ALSA: ppc: fix error return code in snd_pmac_probe() Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 14/23] selftests/powerpc: Fix "no_handler" EBB selftest Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 15/23] ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing() Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 16/23] ALSA: bebob: add support for ToneWeal FW66 Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 17/23] usb: gadget: f_hid: fix endianness issue with descriptors Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 18/23] usb: gadget: hid: fix error return code in hid_bind() Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 19/23] powerpc/boot: Fixup device-tree on little endian Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 20/23] backlight: lm3630a: Fix return code of .update_status() callback Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 21/23] ALSA: hda: Add IRQ check for platform_get_irq() Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 22/23] jfs: fix GPF in diFree Sasha Levin
2021-07-10 2:39 ` [PATCH AUTOSEL 4.4 23/23] lib/decompress_unlz4.c: correctly handle zero-padding around initrds Sasha Levin
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