path: root/src/thread/pthread_attr_setschedpolicy.c
diff options
authorRich Felker <>2012-11-11 15:38:04 -0500
committerRich Felker <>2012-11-11 15:38:04 -0500
commit1e21e78bf7a5c24c217446d8760be7b7188711c2 (patch)
tree83920f2f5aad8bc090ddb55e57f74e062743e592 /src/thread/pthread_attr_setschedpolicy.c
parente9b885ee550e8a3eabc9d11c469baf1cfaf64f55 (diff)
add support for thread scheduling (POSIX TPS option)
linux's sched_* syscalls actually implement the TPS (thread scheduling) functionality, not the PS (process scheduling) functionality which the sched_* functions are supposed to have. omitting support for the PS option (and having the sched_* interfaces fail with ENOSYS rather than omitting them, since some broken software assumes they exist) seems to be the only conforming way to do this on linux.
Diffstat (limited to 'src/thread/pthread_attr_setschedpolicy.c')
1 files changed, 7 insertions, 0 deletions
diff --git a/src/thread/pthread_attr_setschedpolicy.c b/src/thread/pthread_attr_setschedpolicy.c
new file mode 100644
index 00000000..bb71f393
--- /dev/null
+++ b/src/thread/pthread_attr_setschedpolicy.c
@@ -0,0 +1,7 @@
+#include "pthread_impl.h"
+int pthread_attr_setschedpolicy(pthread_attr_t *a, int policy)
+ a->_a_policy = policy;
+ return 0;