diff options
| author | Matias Elo <matias.elo@nokia.com> | 2024-05-06 09:23:28 +0300 |
|---|---|---|
| committer | Matias Elo <matias.elo@nokia.com> | 2024-06-05 13:11:08 +0300 |
| commit | 6c61a637fed688a4240876451ecce06447cecce9 (patch) | |
| tree | b021139601218d83d659b39b0fc3dfda82860591 | |
| parent | f8a2c2c9913e0859fdc5f0dae2fd41205cd667a6 (diff) | |
Port 71ba58f50 "linux-gen: thread: lock spinlock in odp_thrmask_worker() and odp_thrmask_control()"
Port original commit from linux-generic.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Tuomas Taipale <tuomas.taipale@nokia.com>
| -rw-r--r-- | platform/linux-dpdk/odp_thread.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/platform/linux-dpdk/odp_thread.c b/platform/linux-dpdk/odp_thread.c index 646ff288f..cb290a115 100644 --- a/platform/linux-dpdk/odp_thread.c +++ b/platform/linux-dpdk/odp_thread.c @@ -316,12 +316,23 @@ int odp_thread_worker_count_max(void) int odp_thrmask_worker(odp_thrmask_t *mask) { + uint32_t num_worker; + + odp_spinlock_lock(&thread_globals->lock); odp_thrmask_copy(mask, &thread_globals->worker); - return thread_globals->num_worker; + num_worker = thread_globals->num_worker; + odp_spinlock_unlock(&thread_globals->lock); + return num_worker; + } int odp_thrmask_control(odp_thrmask_t *mask) { + uint32_t num_control; + + odp_spinlock_lock(&thread_globals->lock); odp_thrmask_copy(mask, &thread_globals->control); - return thread_globals->num_control; + num_control = thread_globals->num_control; + odp_spinlock_unlock(&thread_globals->lock); + return num_control; } |