diff options
author | Namjae Jeon <linkinjeon@kernel.org> | 2024-05-09 09:25:39 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-30 10:44:02 +0300 |
commit | e0601d54cca46eb8416679576179b108caaa8707 (patch) | |
tree | 04f5742f0dec659464bd8212d8abc8b128980ef0 /fs | |
parent | 0075eac9421ab8d1d0a8219bebfb96641d08a3a5 (diff) | |
download | linux-e0601d54cca46eb8416679576179b108caaa8707.tar.xz |
ksmbd: avoid to send duplicate oplock break notifications
commit c91ecba9e421e4f2c9219cf5042fa63a12025310 upstream.
This patch fixes generic/011 when oplocks is enable.
Avoid to send duplicate oplock break notifications like smb2 leases
case.
Fixes: 97c2ec64667b ("ksmbd: avoid to send duplicate lease break notifications")
Cc: stable@vger.kernel.org
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/smb/server/oplock.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/fs/smb/server/oplock.c b/fs/smb/server/oplock.c index b9d9116fc2b3..a8f52c4ebbda 100644 --- a/fs/smb/server/oplock.c +++ b/fs/smb/server/oplock.c @@ -610,19 +610,24 @@ static int oplock_break_pending(struct oplock_info *opinfo, int req_op_level) if (opinfo->op_state == OPLOCK_CLOSING) return -ENOENT; else if (opinfo->level <= req_op_level) { - if (opinfo->is_lease && - opinfo->o_lease->state != - (SMB2_LEASE_HANDLE_CACHING_LE | - SMB2_LEASE_READ_CACHING_LE)) + if (opinfo->is_lease == false) + return 1; + + if (opinfo->o_lease->state != + (SMB2_LEASE_HANDLE_CACHING_LE | + SMB2_LEASE_READ_CACHING_LE)) return 1; } } if (opinfo->level <= req_op_level) { - if (opinfo->is_lease && - opinfo->o_lease->state != - (SMB2_LEASE_HANDLE_CACHING_LE | - SMB2_LEASE_READ_CACHING_LE)) { + if (opinfo->is_lease == false) { + wake_up_oplock_break(opinfo); + return 1; + } + if (opinfo->o_lease->state != + (SMB2_LEASE_HANDLE_CACHING_LE | + SMB2_LEASE_READ_CACHING_LE)) { wake_up_oplock_break(opinfo); return 1; } |