* check for syscall.h

[citadel.git] / citadel / threads.c

diff --git a/citadel/threads.c b/citadel/threads.c
index f6221019a9e95377935d181d87defa955ad85150..2f7475ff12129741d78f582b71e1ea5a1a5e19f2 100644 (file)
--- a/citadel/threads.c
+++ b/citadel/threads.c
@@ -28,7 +28,11 @@
 #  include <time.h>
 # endif
 #endif
-
+#ifdef HAVE_SYSCALL_H
+#include <syscall.h> 
+#else if HAVE_SYS_SYSCALL_H
+#include <sys/syscall.h>
+#endif
 #include <libcitadel.h>
 
 #include "threads.h"
@@ -58,7 +62,6 @@
  * remove the need for the calls to eCrashRegisterThread and friends
  */
 
-static int next_tid = 3;                        /* offset LWPID to PID */
 static int num_threads = 0;                    /* Current number of threads */
 static int num_workers = 0;                    /* Current number of worker threads */
 long statcount = 0;            /* are we doing a stats check? */
@@ -840,6 +843,9 @@ static void *ctdl_internal_thread_func (void *arg)
        #endif
        
        // Tell the world we are here
+#ifdef HAVE_SYSCALL_H
+       this_thread->reltid = syscall(SYS_gettid);
+#endif
        CtdlLogPrintf(CTDL_NOTICE, "Created a new thread \"%s\" (0x%08lx).\n",
                this_thread->name, this_thread->tid);
        
@@ -990,8 +996,6 @@ CtdlThreadNode *ctdl_internal_create_thread(char *name, long flags, void *(*thre
                free(this_thread);
                return NULL;
        }
-       this_thread->reltid = next_tid;
-       next_tid++;
        num_threads++;  // Increase the count of threads in the system.
        if(this_thread->flags & CTDLTHREAD_WORKER)
                num_workers++;