diff options
| -rw-r--r-- | net/ipv4/ipvs/ip_vs_sync.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c index da30bebbddc89..25c479550a32f 100644 --- a/net/ipv4/ipvs/ip_vs_sync.c +++ b/net/ipv4/ipvs/ip_vs_sync.c @@ -23,7 +23,7 @@ #include <linux/slab.h> #include <linux/net.h> #include <linux/completion.h> - +#include <linux/delay.h> #include <linux/skbuff.h> #include <linux/in.h> #include <linux/igmp.h> /* for ip_mc_join_group */ @@ -647,8 +647,7 @@ static void sync_master_loop(void) if (stop_master_sync) break; - __set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ); + ssleep(1); } /* clean up the sync_buff queue */ @@ -705,8 +704,7 @@ static void sync_backup_loop(void) if (stop_backup_sync) break; - __set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ); + ssleep(1); } /* release the sending multicast socket */ @@ -818,8 +816,7 @@ static int fork_sync_thread(void *startup) if ((pid = kernel_thread(sync_thread, startup, 0)) < 0) { IP_VS_ERR("could not create sync_thread due to %d... " "retrying.\n", pid); - current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout(HZ); + ssleep(1); goto repeat; } @@ -853,8 +850,7 @@ int start_sync_thread(int state, char *mcast_ifn, __u8 syncid) if ((pid = kernel_thread(fork_sync_thread, &startup, 0)) < 0) { IP_VS_ERR("could not create fork_sync_thread due to %d... " "retrying.\n", pid); - current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout(HZ); + ssleep(1); goto repeat; } |