Re: [Xenomai-core] [patch] fix rt_task_delete for cancellable rt-threads

[Jan Kiszka <kiszka@domain.hid>]

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Hi Philippe,

really hope we can close this issue soon, but I managed to add another
regression with my fix (rt_task_delete(NULL) caused seg-faults, e.g. in
latency). Please apply the attached path against current SVN.

Jan

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Index: src/skins/native/task.c
===================================================================
--- src/skins/native/task.c	(Revision 251)
+++ src/skins/native/task.c	(Arbeitskopie)
@@ -206,9 +206,11 @@
 {
     int err;
 
-    err = pthread_cancel((pthread_t)task->opaque2)
-    if (err)
-        return -err;
+    if (task) {
+	err = pthread_cancel((pthread_t)task->opaque2);
+	if (err)
+	    return -err;
+    }
 
     err = XENOMAI_SKINCALL1(__native_muxid,
 			    __native_task_delete,

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