diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2021-02-18 12:28:12 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2021-02-20 06:29:10 +0300 |
| commit | af982da9a612295a91f367469f8945c916a20dfd (patch) | |
| tree | 61b10a9072ab6f191142cbb3c0700fe2e46305d1 /fs/cifs/cifs_swn.c | |
| parent | 03e9bb1a0b403c29d5e8679be68addc230472390 (diff) | |
| download | linux-af982da9a612295a91f367469f8945c916a20dfd.tar.xz | |
cifs: Fix inconsistent IS_ERR and PTR_ERR
Fix inconsistent IS_ERR and PTR_ERR in cifs_find_swn_reg(). The proper
pointer to be passed as argument to PTR_ERR() is share_name.
This bug was detected with the help of Coccinelle.
Fixes: bf80e5d4259a ("cifs: Send witness register and unregister commands to userspace daemon")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Samuel Cabrero <scabrero@suse.de>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/cifs_swn.c')
| -rw-r--r-- | fs/cifs/cifs_swn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/cifs_swn.c b/fs/cifs/cifs_swn.c index d35f599aa00e..f2d730fffccb 100644 --- a/fs/cifs/cifs_swn.c +++ b/fs/cifs/cifs_swn.c @@ -272,7 +272,7 @@ static struct cifs_swn_reg *cifs_find_swn_reg(struct cifs_tcon *tcon) if (IS_ERR(share_name)) { int ret; - ret = PTR_ERR(net_name); + ret = PTR_ERR(share_name); cifs_dbg(VFS, "%s: failed to extract share name from target '%s': %d\n", __func__, tcon->treeName, ret); kfree(net_name); |