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authorNamjae Jeon <linkinjeon@kernel.org>2021-10-31 03:53:50 +0300
committerSteve French <stfrench@microsoft.com>2021-11-12 04:22:28 +0300
commit5d2f0b1083eb158bdff01dd557e2c25046c0a7d2 (patch)
tree55a1c48c604f1be6f0ac3ca1512ecf87ad84717e /fs/ksmbd/server.c
parentb53ad8107ee873795ecb5039d46b5d5502d404f2 (diff)
downloadlinux-5d2f0b1083eb158bdff01dd557e2c25046c0a7d2.tar.xz
ksmbd: set unique value to volume serial field in FS_VOLUME_INFORMATION
Steve French reported ksmbd set fixed value to volume serial field in FS_VOLUME_INFORMATION. Volume serial value needs to be set to a unique value for client fscache. This patch set crc value that is generated with share name, path name and netbios name to volume serial. Fixes: e2f34481b24d ("cifsd: add server-side procedures for SMB3") Cc: stable@vger.kernel.org # v5.15 Reported-by: Steve French <smfrench@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/ksmbd/server.c')
-rw-r--r--fs/ksmbd/server.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ksmbd/server.c b/fs/ksmbd/server.c
index 2a2b2135bfde..36d368e59a64 100644
--- a/fs/ksmbd/server.c
+++ b/fs/ksmbd/server.c
@@ -632,5 +632,6 @@ MODULE_SOFTDEP("pre: sha512");
MODULE_SOFTDEP("pre: aead2");
MODULE_SOFTDEP("pre: ccm");
MODULE_SOFTDEP("pre: gcm");
+MODULE_SOFTDEP("pre: crc32");
module_init(ksmbd_server_init)
module_exit(ksmbd_server_exit)