From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Steve French <stfrench@microsoft.com>,
Coverity <scan-admin@coverity.com>,
Shyam Prasad N <nspmangalore@gmail.com>,
Sasha Levin <sashal@kernel.org>,
linux-cifs@vger.kernel.org, samba-technical@lists.samba.org
Subject: [PATCH AUTOSEL 5.6 38/41] cifs: Fix null pointer check in cifs_read
Date: Fri, 22 May 2020 10:49:55 -0400 [thread overview]
Message-ID: <20200522144959.434379-38-sashal@kernel.org> (raw)
In-Reply-To: <20200522144959.434379-1-sashal@kernel.org>
From: Steve French <stfrench@microsoft.com>
[ Upstream commit 9bd21d4b1a767c3abebec203342f3820dcb84662 ]
Coverity scan noted a redundant null check
Coverity-id: 728517
Reported-by: Coverity <scan-admin@coverity.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Shyam Prasad N <nspmangalore@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/cifs/file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 5920820bfbd0..b30b03747dd6 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -4060,7 +4060,7 @@ cifs_read(struct file *file, char *read_data, size_t read_size, loff_t *offset)
* than it negotiated since it will refuse the read
* then.
*/
- if ((tcon->ses) && !(tcon->ses->capabilities &
+ if (!(tcon->ses->capabilities &
tcon->ses->server->vals->cap_large_files)) {
current_read_size = min_t(uint,
current_read_size, CIFSMaxBufSize);
--
2.25.1
parent reply other threads:[~2020-05-22 14:57 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20200522144959.434379-1-sashal@kernel.org>]
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