Use Linux kernel syntax instead of old Unix for Linux syscalls

The code is Linux-specific anyway.

diff --git a/src/posix/thread.c b/src/posix/thread.c
index 29d8a5fbc019ac23ebc2ec086991a73c5634e34b..c414def15b8ac6478d39e8c00d8ad9230b0907a2 100644 (file)
--- a/src/posix/thread.c
+++ b/src/posix/thread.c
@@ -143,7 +143,7 @@ static inline unsigned long vlc_threadid (void)
 {
 #if defined (__linux__)
      /* glibc does not provide a call for this */
-     return syscall (SYS_gettid);
+     return syscall (__NR_gettid);
 
 #else
      union { pthread_t th; unsigned long int i; } v = { };