From daa27fd2e17d91742620214721830213e3961b35 Mon Sep 17 00:00:00 2001 From: Namjae Jeon Date: Wed, 24 Apr 2024 16:57:01 +0900 Subject: [PATCH] ksmbd: fix uninitialized symbol 'share' in smb2_tree_connect() [ Upstream commit bc642d7bfdac3bfd838a1cd6651955ae2eb8535a ] Fix uninitialized symbol 'share' in smb2_tree_connect(). Fixes: e9d8c2f95ab8 ("ksmbd: add continuous availability share parameter") Reported-by: kernel test robot Reported-by: Dan Carpenter Signed-off-by: Namjae Jeon Signed-off-by: Steve French Signed-off-by: Sasha Levin --- fs/smb/server/smb2pdu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c index 1e536ae27761..6a15c5d64f41 100644 --- a/fs/smb/server/smb2pdu.c +++ b/fs/smb/server/smb2pdu.c @@ -1926,7 +1926,7 @@ int smb2_tree_connect(struct ksmbd_work *work) struct ksmbd_session *sess = work->sess; char *treename = NULL, *name = NULL; struct ksmbd_tree_conn_status status; - struct ksmbd_share_config *share; + struct ksmbd_share_config *share = NULL; int rc = -EINVAL; WORK_BUFFERS(work, req, rsp); @@ -1988,7 +1988,7 @@ int smb2_tree_connect(struct ksmbd_work *work) write_unlock(&sess->tree_conns_lock); rsp->StructureSize = cpu_to_le16(16); out_err1: - if (server_conf.flags & KSMBD_GLOBAL_FLAG_DURABLE_HANDLE && + if (server_conf.flags & KSMBD_GLOBAL_FLAG_DURABLE_HANDLE && share && test_share_config_flag(share, KSMBD_SHARE_FLAG_CONTINUOUS_AVAILABILITY)) rsp->Capabilities = SMB2_SHARE_CAP_CONTINUOUS_AVAILABILITY;