[PATCH] cifs: Do not query WSL EAs for native SMB symlink

Pali Rohár posted 1 patch 2 months, 3 weeks ago
fs/smb/client/smb2inode.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
[PATCH] cifs: Do not query WSL EAs for native SMB symlink
Posted by Pali Rohár 2 months, 3 weeks ago
WSL EAs are not required for native SMB symlinks, so do not query them from server.

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 fs/smb/client/smb2inode.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/fs/smb/client/smb2inode.c b/fs/smb/client/smb2inode.c
index 61f9209817a1..3ff8e7eb12c6 100644
--- a/fs/smb/client/smb2inode.c
+++ b/fs/smb/client/smb2inode.c
@@ -1058,10 +1058,11 @@ int smb2_query_path_info(const unsigned int xid,
 		 * Skip SMB2_OP_GET_REPARSE if symlink already parsed in create
 		 * response.
 		 */
-		if (data->reparse.tag != IO_REPARSE_TAG_SYMLINK)
+		if (data->reparse.tag != IO_REPARSE_TAG_SYMLINK) {
 			cmds[num_cmds++] = SMB2_OP_GET_REPARSE;
-		if (!tcon->posix_extensions)
-			cmds[num_cmds++] = SMB2_OP_QUERY_WSL_EA;
+			if (!tcon->posix_extensions)
+				cmds[num_cmds++] = SMB2_OP_QUERY_WSL_EA;
+		}
 
 		oparms = CIFS_OPARMS(cifs_sb, tcon, full_path,
 				     FILE_READ_ATTRIBUTES |
-- 
2.20.1