diff options
| author | Xavi Hernandez <xhernandez@redhat.com> | 2019-01-24 18:31:10 +0100 |
|---|---|---|
| committer | Xavi Hernandez <xhernandez@redhat.com> | 2019-02-01 10:37:20 +0100 |
| commit | 4674678951a1315975d66016fb55c49100b7819f (patch) | |
| tree | 6572b7186f06c6405badc67cd1f3dbf450c4df6d /libglusterfs/src/event-epoll.c | |
| parent | 6b98735956c599ea621fa560b201fb7de6c36cac (diff) | |
core: make gf_thread_create() easier to use
This patch creates a specific function to set the thread name using a
string format and a variable argument list, like printf().
This function is used to set the thread name from gf_thread_create(),
which now accepts a variable argument list to create the full name. It's
not necessary anymore to use a local array to build the name of the
thread. This is done automatically.
Change-Id: Idd8d01fd462c227359b96e98699f8c6d962dc17c
Updates: bz#1193929
Signed-off-by: Xavi Hernandez <xhernandez@redhat.com>
Diffstat (limited to 'libglusterfs/src/event-epoll.c')
| -rw-r--r-- | libglusterfs/src/event-epoll.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/libglusterfs/src/event-epoll.c b/libglusterfs/src/event-epoll.c index be8b204b7a7..dbf3faf6e6d 100644 --- a/libglusterfs/src/event-epoll.c +++ b/libglusterfs/src/event-epoll.c @@ -781,9 +781,6 @@ event_dispatch_epoll(struct event_pool *event_pool) int pollercount = 0; int ret = -1; struct event_thread_data *ev_data = NULL; - char thread_name[GF_THREAD_NAMEMAX] = { - 0, - }; /* Start the configured number of pollers */ pthread_mutex_lock(&event_pool->mutex); @@ -817,10 +814,8 @@ event_dispatch_epoll(struct event_pool *event_pool) ev_data->event_pool = event_pool; ev_data->event_index = i + 1; - snprintf(thread_name, sizeof(thread_name), "epoll%03hx", - (i & 0x3ff)); ret = gf_thread_create(&t_id, NULL, event_dispatch_epoll_worker, - ev_data, thread_name); + ev_data, "epoll%03hx", i & 0x3ff); if (!ret) { event_pool->pollers[i] = t_id; @@ -883,9 +878,6 @@ event_reconfigure_threads_epoll(struct event_pool *event_pool, int value) pthread_t t_id; int oldthreadcount; struct event_thread_data *ev_data = NULL; - char thread_name[GF_THREAD_NAMEMAX] = { - 0, - }; pthread_mutex_lock(&event_pool->mutex); { @@ -925,11 +917,9 @@ event_reconfigure_threads_epoll(struct event_pool *event_pool, int value) ev_data->event_pool = event_pool; ev_data->event_index = i + 1; - snprintf(thread_name, sizeof(thread_name), "epoll%03hx", - (i & 0x3ff)); ret = gf_thread_create(&t_id, NULL, event_dispatch_epoll_worker, ev_data, - thread_name); + "epoll%03hx", i & 0x3ff); if (ret) { gf_msg("epoll", GF_LOG_WARNING, 0, LG_MSG_START_EPOLL_THREAD_FAILED, |