From: Namjae Jeon <namjae.jeon@samsung.com> mainline inclusion from mainline-5.15-rc1 commit 0ae941ef2e481e478a4b6c52a16e73c7bb4b9e3e category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I60T7G CVE: NA Reference: https://git.kernel.org/torvalds/linux/c/0ae941ef2e48 ------------------------------- ksmbd does not support SMB1. This patch remove SMB1 oplock level macros. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> Signed-off-by: Zhong Jinghua <zhongjinghua@huawei.com> --- fs/ksmbd/oplock.c | 2 +- fs/ksmbd/oplock.h | 6 ------ 2 files changed, 1 insertion(+), 7 deletions(-) diff --git a/fs/ksmbd/oplock.c b/fs/ksmbd/oplock.c index 43c8b7ce6095..a9f171ccf770 100644 --- a/fs/ksmbd/oplock.c +++ b/fs/ksmbd/oplock.c @@ -39,7 +39,7 @@ static struct oplock_info *alloc_opinfo(struct ksmbd_work *work, opinfo->sess = sess; opinfo->conn = sess->conn; - opinfo->level = OPLOCK_NONE; + opinfo->level = SMB2_OPLOCK_LEVEL_NONE; opinfo->op_state = OPLOCK_STATE_NONE; opinfo->pending_break = 0; opinfo->fid = id; diff --git a/fs/ksmbd/oplock.h b/fs/ksmbd/oplock.h index 9fb7ea74e86c..119b8047cfbd 100644 --- a/fs/ksmbd/oplock.h +++ b/fs/ksmbd/oplock.h @@ -11,12 +11,6 @@ #define OPLOCK_WAIT_TIME (35 * HZ) -/* SMB Oplock levels */ -#define OPLOCK_NONE 0 -#define OPLOCK_EXCLUSIVE 1 -#define OPLOCK_BATCH 2 -#define OPLOCK_READ 3 /* level 2 oplock */ - /* SMB2 Oplock levels */ #define SMB2_OPLOCK_LEVEL_NONE 0x00 #define SMB2_OPLOCK_LEVEL_II 0x01 -- 2.31.1