[PATCH AUTOSEL 3.18 15/16] cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)

Sasha Levin
2018-12-13T04:34:32Z

From: Steve French <stfrench@microsoft.com>

[ Upstream commit 6e785302dad32228819d8066e5376acd15d0e6ba ]

Missing a dependency. Shouldn't show cifs posix extensions
in Kconfig if CONFIG_CIFS_ALLOW_INSECURE_DIALECTS (ie SMB1
protocol) is disabled.

Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/cifs/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig
index a2172f3f69e3..35bbf6b64982 100644
--- a/fs/cifs/Kconfig
+++ b/fs/cifs/Kconfig
@@ -111,7 +111,7 @@ config CIFS_XATTR

config CIFS_POSIX
bool "CIFS POSIX Extensions"
- depends on CIFS_XATTR
+ depends on CIFS && CIFS_ALLOW_INSECURE_LEGACY && CIFS_XATTR
help
Enabling this option will cause the cifs client to attempt to
negotiate a newer dialect with servers, such as Samba 3.0.5
--
2.19.1