cifs: fix unitialized variable poential problem with network I/O cache lock patch
authorSteve French <stfrench@microsoft.com>
Thu, 16 Jan 2020 21:58:00 +0000 (15:58 -0600)
committerSteve French <stfrench@microsoft.com>
Mon, 27 Jan 2020 01:24:16 +0000 (19:24 -0600)
commit463a7b457c02250a84faa1d23c52da9e3364aed2
tree77d500d65bede82276675dc0282ce589a41a6107
parenteecfc57130b5faa11fa5fe556313254c7ecfabed
cifs: fix unitialized variable poential problem with network I/O cache lock patch

static analysis with Coverity detected an issue with the following
commit:

 Author: Paulo Alcantara (SUSE) <pc@cjr.nz>
 Date:   Wed Dec 4 17:38:03 2019 -0300

    cifs: Avoid doing network I/O while holding cache lock

Addresses-Coverity: ("Uninitialized pointer read")
Reported-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/cifs/dfs_cache.c