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| author |   Samuel Cabrero <scabrero@suse.de> | 2020-12-18 10:29:49 +0100 |
|---|---|---|
| committer |   Steve French <stfrench@microsoft.com> | 2020-12-18 07:40:21 -0600 |
| commit | 0bf1bafb17df03fbd0e8b9a086c39e6f24af7193 (patch) | |
| tree | c44e56c9b2b33a35ee274a893fee87d15d88d7a2 /fs/cifs/xattr.c | |
| parent | cifs: Re-indent cifs_swn_reconnect() (diff) | |
| download | linux-dev-0bf1bafb17df03fbd0e8b9a086c39e6f24af7193.tar.xz linux-dev-0bf1bafb17df03fbd0e8b9a086c39e6f24af7193.zip | |
cifs: Avoid error pointer dereference
The patch 7d6535b72042: "cifs: Simplify reconnect code when dfs
upcall is enabled" leads to the following static checker warning:
fs/cifs/connect.c:160 reconn_set_next_dfs_target()
error: 'server->hostname' dereferencing possible ERR_PTR()
Avoid dereferencing the error pointer by early returning on error
condition.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Samuel Cabrero <scabrero@suse.de>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/xattr.c')
0 files changed, 0 insertions, 0 deletions