diff options
Diffstat (limited to 'fs/dlm')
| -rw-r--r-- | fs/dlm/Kconfig | 1 | ||||
| -rw-r--r-- | fs/dlm/config.c | 3 | ||||
| -rw-r--r-- | fs/dlm/lock.c | 2 | ||||
| -rw-r--r-- | fs/dlm/lowcomms.c | 2 |
4 files changed, 5 insertions, 3 deletions
diff --git a/fs/dlm/Kconfig b/fs/dlm/Kconfig index f82a4952769d..b46165df5a91 100644 --- a/fs/dlm/Kconfig +++ b/fs/dlm/Kconfig @@ -3,7 +3,6 @@ menuconfig DLM tristate "Distributed Lock Manager (DLM)" depends on INET depends on SYSFS && CONFIGFS_FS && (IPV6 || IPV6=n) - select IP_SCTP help A general purpose distributed lock manager for kernel or userspace applications. diff --git a/fs/dlm/config.c b/fs/dlm/config.c index cf9ba6fd7a28..a23fd524a6ee 100644 --- a/fs/dlm/config.c +++ b/fs/dlm/config.c @@ -197,6 +197,9 @@ static int dlm_check_protocol_and_dlm_running(unsigned int x) break; case 1: /* SCTP */ + if (!IS_ENABLED(CONFIG_IP_SCTP)) + return -EOPNOTSUPP; + break; default: return -EINVAL; diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index e01d5f29f4d2..6dd3a524cd35 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -509,7 +509,7 @@ static void add_scan(struct dlm_ls *ls, struct dlm_rsb *r) void dlm_rsb_scan(struct timer_list *timer) { - struct dlm_ls *ls = from_timer(ls, timer, ls_scan_timer); + struct dlm_ls *ls = timer_container_of(ls, timer, ls_scan_timer); int our_nodeid = dlm_our_nodeid(); struct dlm_rsb *r; int rv; diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 90abcd07f889..e4373bce1bc2 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -534,7 +534,7 @@ static void lowcomms_state_change(struct sock *sk) /* SCTP layer is not calling sk_data_ready when the connection * is done, so we catch the signal through here. */ - if (sk->sk_shutdown == RCV_SHUTDOWN) + if (sk->sk_shutdown & RCV_SHUTDOWN) lowcomms_data_ready(sk); } |