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-rw-r--r--src/libthread/Linux.c2
-rw-r--r--src/libthread/thread.c9
2 files changed, 9 insertions, 2 deletions
diff --git a/src/libthread/Linux.c b/src/libthread/Linux.c
index 683ddd12..17e8c12b 100644
--- a/src/libthread/Linux.c
+++ b/src/libthread/Linux.c
@@ -378,7 +378,7 @@ myperproc(void)
break;
}
}
- fprint(2, "myperproc %d: cannot find self\n", pid);
+ fprint(2, "myperproc %d (%s): cannot find self\n", pid, argv0);
abort();
return nil;
}
diff --git a/src/libthread/thread.c b/src/libthread/thread.c
index ff748acc..acd56fa2 100644
--- a/src/libthread/thread.c
+++ b/src/libthread/thread.c
@@ -39,6 +39,11 @@ _threaddebug(char *fmt, ...)
snprint(buf, sizeof buf, "/tmp/%s.tlog", p);
if((fd = create(buf, OWRITE, 0666)) < 0)
fd = open("/dev/null", OWRITE);
+ if(fd >= 0 && fd != 2){
+ dup(fd, 2);
+ close(fd);
+ fd = 2;
+ }
}
va_start(arg, fmt);
@@ -331,6 +336,7 @@ Out:
threadexitsall(p->msg);
unlock(&threadnproclock);
unlock(&p->lock);
+ _threadsetproc(nil);
free(p);
}
@@ -599,7 +605,7 @@ threadrwakeup(Rendez *r, int all, ulong pc)
static int threadargc;
static char **threadargv;
int mainstacksize;
-
+extern int _p9usepwlibrary; /* getgrgid etc. smash the stack - tell _p9dir just say no */
static void
threadmainstart(void *v)
{
@@ -613,6 +619,7 @@ threadmainstart(void *v)
* This means the pthread implementation is not suitable for
* running under libthread. Time to write your own. Sorry.
*/
+ _p9usepwlibrary = 0;
threadmainproc = proc();
threadmain(threadargc, threadargv);
}