diff options
| author | Petri Savolainen <petri.savolainen@nokia.com> | 2016-02-11 11:01:11 +0200 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2016-02-16 16:10:59 +0300 |
| commit | a9f6df9737c58fd333dab88dba09365c96359e5e (patch) | |
| tree | 05487a2f9bb6f0cd9ef4bb5ea79c3d3dba1a7297 /helper | |
| parent | 150cf71b90c12d92f83c917d60b733753e1b202e (diff) | |
helper: linux: correct cpumask usage
Use Linux cpu_set_t instead of odp_cpumask_t when passing cpus
to Linux system calls.
Signed-off-by: Petri Savolainen <petri.savolainen@nokia.com>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'helper')
| -rw-r--r-- | helper/linux.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/helper/linux.c b/helper/linux.c index 7904d5c47..7dd26d238 100644 --- a/helper/linux.c +++ b/helper/linux.c @@ -71,17 +71,17 @@ int odph_linux_pthread_create(odph_linux_pthread_t *thread_tbl, cpu = odp_cpumask_first(&mask); for (i = 0; i < num; i++) { - odp_cpumask_t thd_mask; + cpu_set_t cpu_set; - odp_cpumask_zero(&thd_mask); - odp_cpumask_set(&thd_mask, cpu); + CPU_ZERO(&cpu_set); + CPU_SET(cpu, &cpu_set); pthread_attr_init(&thread_tbl[i].attr); thread_tbl[i].cpu = cpu; pthread_attr_setaffinity_np(&thread_tbl[i].attr, - sizeof(cpu_set_t), &thd_mask.set); + sizeof(cpu_set_t), &cpu_set); thread_tbl[i].start_args = malloc(sizeof(odp_start_args_t)); if (thread_tbl[i].start_args == NULL) @@ -148,10 +148,10 @@ int odph_linux_process_fork_n(odph_linux_process_t *proc_tbl, cpu = odp_cpumask_first(&mask); for (i = 0; i < num; i++) { - odp_cpumask_t proc_mask; + cpu_set_t cpu_set; - odp_cpumask_zero(&proc_mask); - odp_cpumask_set(&proc_mask, cpu); + CPU_ZERO(&cpu_set); + CPU_SET(cpu, &cpu_set); pid = fork(); @@ -177,7 +177,7 @@ int odph_linux_process_fork_n(odph_linux_process_t *proc_tbl, if (getppid() == 1) kill(getpid(), SIGTERM); - if (sched_setaffinity(0, sizeof(cpu_set_t), &proc_mask.set)) { + if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set)) { ODPH_ERR("sched_setaffinity() failed\n"); return -2; } |