diff options
| author | Katya Orlova | 2023-08-15 16:38:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-09-19 12:28:00 +0200 |
| commit | 47f72ee50226ec0da35a608ae781db16a7cbdb31 (patch) | |
| tree | 29eabc17793a87e4239c53d903e30ec0b6f9e3e6 /fs | |
| parent | 60e3318e3e900ba1ddfead937012b3432dfccc92 (diff) | |
smb: propagate error code of extract_sharename()
[ Upstream commit efc0b0bcffcba60d9c6301063d25a22a4744b499 ]
In addition to the EINVAL, there may be an ENOMEM.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 70431bfd825d ("cifs: Support fscache indexing rewrite")
Signed-off-by: Katya Orlova <e.orlova@ispras.ru>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/smb/client/fscache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/smb/client/fscache.c b/fs/smb/client/fscache.c index f6f3a6b75601..e73625b5d0cc 100644 --- a/fs/smb/client/fscache.c +++ b/fs/smb/client/fscache.c @@ -48,7 +48,7 @@ int cifs_fscache_get_super_cookie(struct cifs_tcon *tcon) sharename = extract_sharename(tcon->tree_name); if (IS_ERR(sharename)) { cifs_dbg(FYI, "%s: couldn't extract sharename\n", __func__); - return -EINVAL; + return PTR_ERR(sharename); } slen = strlen(sharename); |