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authorVladimir Azarov <avm@intermediate-node.net>2024-10-01 15:47:05 +0200
committerVladimir Azarov <avm@intermediate-node.net>2024-10-01 15:47:05 +0200
commit4abab5ad6c8465a7528ccdd5f49367da05f78bbd (patch)
treeebf009bf1376a5a223a915bc27cbbd791a1316bc /src/thread/pthread_setschedparam.c
Initial version
Diffstat (limited to 'src/thread/pthread_setschedparam.c')
-rw-r--r--src/thread/pthread_setschedparam.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/thread/pthread_setschedparam.c b/src/thread/pthread_setschedparam.c
new file mode 100644
index 0000000..76d4d45
--- /dev/null
+++ b/src/thread/pthread_setschedparam.c
@@ -0,0 +1,14 @@
+#include "pthread_impl.h"
+#include "lock.h"
+
+int pthread_setschedparam(pthread_t t, int policy, const struct sched_param *param)
+{
+ int r;
+ sigset_t set;
+ __block_app_sigs(&set);
+ LOCK(t->killlock);
+ r = !t->tid ? ESRCH : -__syscall(SYS_sched_setscheduler, t->tid, policy, param);
+ UNLOCK(t->killlock);
+ __restore_sigs(&set);
+ return r;
+}