diff options
| author | Paulo Alcantara <pc@manguebit.com> | 2023-05-23 23:38:38 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2023-05-25 00:22:44 +0300 |
| commit | 72a7804a667eeac98888610521179f0418883158 (patch) | |
| tree | 0b4ea401c8ca84e200f5ce7a4371e90c632e66fc /fs/cifs | |
| parent | 4ef4aee67eed640064fff95a693c0184cedb7bec (diff) | |
| download | linux-72a7804a667eeac98888610521179f0418883158.tar.xz | |
cifs: fix smb1 mount regression
cifs.ko maps NT_STATUS_NOT_FOUND to -EIO when SMB1 servers couldn't
resolve referral paths. Proceed to tree connect when we get -EIO from
dfs_get_referral() as well.
Reported-by: Kris Karas (Bug Reporting) <bugs-a21@moonlit-rail.com>
Tested-by: Woody Suwalski <terraluna977@gmail.com>
Fixes: 8e3554150d6c ("cifs: fix sharing of DFS connections")
Cc: stable@vger.kernel.org # v6.2+
Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/dfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/dfs.c b/fs/cifs/dfs.c index a93dbca1411b..2f93bf8c3325 100644 --- a/fs/cifs/dfs.c +++ b/fs/cifs/dfs.c @@ -303,7 +303,7 @@ int dfs_mount_share(struct cifs_mount_ctx *mnt_ctx, bool *isdfs) if (!nodfs) { rc = dfs_get_referral(mnt_ctx, ctx->UNC + 1, NULL, NULL); if (rc) { - if (rc != -ENOENT && rc != -EOPNOTSUPP) + if (rc != -ENOENT && rc != -EOPNOTSUPP && rc != -EIO) goto out; nodfs = true; } |