We still lack a gettid implemenation from libc.
Signed-off-by: Daniel Wagner <daniel.wagner@xxxxxxxxxxxx>
---
src/include/rt-utils.h | 2 ++
src/lib/rt-utils.c | 6 ++++++
2 files changed, 8 insertions(+)
diff --git a/src/include/rt-utils.h b/src/include/rt-utils.h
index 37f46c8..ef0f6ac 100644
--- a/src/include/rt-utils.h
+++ b/src/include/rt-utils.h
@@ -22,4 +22,6 @@ int event_disable_all(void);
const char *policy_to_string(int policy);
uint32_t string_to_policy(const char *str);
+pid_t gettid(void);
+
#endif /* __RT_UTILS.H */
diff --git a/src/lib/rt-utils.c b/src/lib/rt-utils.c
index df522fe..3882d23 100644
--- a/src/lib/rt-utils.c
+++ b/src/lib/rt-utils.c
@@ -16,6 +16,7 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
+#include <sys/syscall.h> /* For SYS_gettid definitions */
#include "rt-utils.h"
#include "rt-sched.h"
#include "error.h"
@@ -311,3 +312,8 @@ uint32_t string_to_policy(const char *str)
return 0;
}
+
+pid_t gettid(void)
+{
+ return syscall(SYS_gettid);
+}
--
1.9.3
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