diff options
| -rw-r--r-- | fs/dlm/config.c | 6 | ||||
| -rw-r--r-- | fs/dlm/config.h | 1 | ||||
| -rw-r--r-- | fs/dlm/lowcomms.c | 3 |
3 files changed, 10 insertions, 0 deletions
diff --git a/fs/dlm/config.c b/fs/dlm/config.c index 3b21082e1b55..d74655cd6cd3 100644 --- a/fs/dlm/config.c +++ b/fs/dlm/config.c @@ -73,6 +73,7 @@ struct dlm_cluster { unsigned int cl_log_debug; unsigned int cl_log_info; unsigned int cl_protocol; + unsigned int cl_mark; unsigned int cl_timewarn_cs; unsigned int cl_waitwarn_us; unsigned int cl_new_rsb_count; @@ -96,6 +97,7 @@ enum { CLUSTER_ATTR_LOG_DEBUG, CLUSTER_ATTR_LOG_INFO, CLUSTER_ATTR_PROTOCOL, + CLUSTER_ATTR_MARK, CLUSTER_ATTR_TIMEWARN_CS, CLUSTER_ATTR_WAITWARN_US, CLUSTER_ATTR_NEW_RSB_COUNT, @@ -168,6 +170,7 @@ CLUSTER_ATTR(scan_secs, 1); CLUSTER_ATTR(log_debug, 0); CLUSTER_ATTR(log_info, 0); CLUSTER_ATTR(protocol, 0); +CLUSTER_ATTR(mark, 0); CLUSTER_ATTR(timewarn_cs, 1); CLUSTER_ATTR(waitwarn_us, 0); CLUSTER_ATTR(new_rsb_count, 0); @@ -183,6 +186,7 @@ static struct configfs_attribute *cluster_attrs[] = { [CLUSTER_ATTR_LOG_DEBUG] = &cluster_attr_log_debug, [CLUSTER_ATTR_LOG_INFO] = &cluster_attr_log_info, [CLUSTER_ATTR_PROTOCOL] = &cluster_attr_protocol, + [CLUSTER_ATTR_MARK] = &cluster_attr_mark, [CLUSTER_ATTR_TIMEWARN_CS] = &cluster_attr_timewarn_cs, [CLUSTER_ATTR_WAITWARN_US] = &cluster_attr_waitwarn_us, [CLUSTER_ATTR_NEW_RSB_COUNT] = &cluster_attr_new_rsb_count, @@ -855,6 +859,7 @@ int dlm_our_addr(struct sockaddr_storage *addr, int num) #define DEFAULT_LOG_DEBUG 0 #define DEFAULT_LOG_INFO 1 #define DEFAULT_PROTOCOL 0 +#define DEFAULT_MARK 0 #define DEFAULT_TIMEWARN_CS 500 /* 5 sec = 500 centiseconds */ #define DEFAULT_WAITWARN_US 0 #define DEFAULT_NEW_RSB_COUNT 128 @@ -871,6 +876,7 @@ struct dlm_config_info dlm_config = { .ci_log_debug = DEFAULT_LOG_DEBUG, .ci_log_info = DEFAULT_LOG_INFO, .ci_protocol = DEFAULT_PROTOCOL, + .ci_mark = DEFAULT_MARK, .ci_timewarn_cs = DEFAULT_TIMEWARN_CS, .ci_waitwarn_us = DEFAULT_WAITWARN_US, .ci_new_rsb_count = DEFAULT_NEW_RSB_COUNT, diff --git a/fs/dlm/config.h b/fs/dlm/config.h index 2b471aae4e61..13508ec3ff5e 100644 --- a/fs/dlm/config.h +++ b/fs/dlm/config.h @@ -31,6 +31,7 @@ struct dlm_config_info { int ci_log_debug; int ci_log_info; int ci_protocol; + int ci_mark; int ci_timewarn_cs; int ci_waitwarn_us; int ci_new_rsb_count; diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 3543a8fec907..eaedad7d069a 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -1111,6 +1111,8 @@ static struct socket *tcp_create_listen_sock(struct connection *con, goto create_out; } + sock_set_mark(sock->sk, dlm_config.ci_mark); + /* Turn off Nagle's algorithm */ tcp_sock_set_nodelay(sock->sk); @@ -1185,6 +1187,7 @@ static int sctp_listen_for_all(void) } sock_set_rcvbuf(sock->sk, NEEDED_RMEM); + sock_set_mark(sock->sk, dlm_config.ci_mark); sctp_sock_set_nodelay(sock->sk); write_lock_bh(&sock->sk->sk_callback_lock); |