tfix proc leak; add p9usepwlibrary - plan9port - [fork] Plan 9 from user space (HTM) git clone git://src.adamsgaard.dk/plan9port (DIR) Log (DIR) Files (DIR) Refs (DIR) README (DIR) LICENSE --- (DIR) commit d93cc14ecee8fbb0dc0fc746713aba7ee0979c4c (DIR) parent 00c6cee80a371a38984a44945df40c4136173e81 (HTM) Author: rsc <devnull@localhost> Date: Mon, 12 Jun 2006 17:20:42 +0000 fix proc leak; add p9usepwlibrary Diffstat: M src/libthread/Linux.c | 2 +- M src/libthread/thread.c | 9 ++++++++- 2 files changed, 9 insertions(+), 2 deletions(-) --- (DIR) diff --git a/src/libthread/Linux.c b/src/libthread/Linux.c t@@ -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; } (DIR) diff --git a/src/libthread/thread.c b/src/libthread/thread.c t@@ -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); t@@ -331,6 +336,7 @@ Out: threadexitsall(p->msg); unlock(&threadnproclock); unlock(&p->lock); + _threadsetproc(nil); free(p); } t@@ -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) { t@@ -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); }