Module Name: src
Committed By: pooka
Date: Sun Jul 11 11:37:24 UTC 2010
Modified Files:
src/sys/rump/librump/rumpkern: rump.c
Log Message:
fd_hold() when creating new threads. This makes the fd code use
multithreaded mode and actually work with a multithreaded process.
To generate a diff of this commit:
cvs rdiff -u -r1.179 -r1.180 src/sys/rump/librump/rumpkern/rump.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/rump/librump/rumpkern/rump.c
diff -u src/sys/rump/librump/rumpkern/rump.c:1.179 src/sys/rump/librump/rumpkern/rump.c:1.180
--- src/sys/rump/librump/rumpkern/rump.c:1.179 Sat Jun 12 07:13:54 2010
+++ src/sys/rump/librump/rumpkern/rump.c Sun Jul 11 11:37:24 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: rump.c,v 1.179 2010/06/12 07:13:54 pooka Exp $ */
+/* $NetBSD: rump.c,v 1.180 2010/07/11 11:37:24 pooka Exp $ */
/*
* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
@@ -28,7 +28,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rump.c,v 1.179 2010/06/12 07:13:54 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rump.c,v 1.180 2010/07/11 11:37:24 pooka Exp $");
#include <sys/systm.h>
#define ELFSIZE ARCH_ELFSIZE
@@ -538,6 +538,8 @@
l->l_proc = p;
l->l_lid = lid;
l->l_fd = p->p_fd;
+ if (pid == 0)
+ fd_hold(l);
l->l_cpu = NULL;
l->l_target_cpu = rump_cpu;
lwp_initspecific(l);
@@ -578,6 +580,8 @@
kmem_free(p, sizeof(*p));
atomic_dec_uint(&nprocs);
+ } else {
+ fd_free();
}
KASSERT((l->l_flag & LW_WEXIT) == 0);
l->l_flag |= LW_WEXIT;
