diff options
Diffstat (limited to 'sys/compat/linux/linux_sched.c')
| -rw-r--r-- | sys/compat/linux/linux_sched.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/compat/linux/linux_sched.c b/sys/compat/linux/linux_sched.c index cb35647a43b..599dc9ffc7a 100644 --- a/sys/compat/linux/linux_sched.c +++ b/sys/compat/linux/linux_sched.c @@ -1,4 +1,4 @@ -/* $OpenBSD: linux_sched.c,v 1.13 2012/05/24 01:19:16 guenther Exp $ */ +/* $OpenBSD: linux_sched.c,v 1.14 2012/05/25 04:39:40 guenther Exp $ */ /* $NetBSD: linux_sched.c,v 1.6 2000/05/28 05:49:05 thorpej Exp $ */ /*- @@ -97,9 +97,15 @@ linux_sys_clone(struct proc *p, void *v, register_t *retval) * CLONE_FS and CLONE_SYSVSEM. Also, we decree it * to be incompatible with CLONE_VFORK, as I don't * want to work out whether that's 100% safe. + * Requires CLONE_FILES so that the rest of the kernel + * can assume that threads share an fd table. */ #define REQUIRED \ - (LINUX_CLONE_SIGHAND | LINUX_CLONE_FS | LINUX_CLONE_SYSVSEM) + ( LINUX_CLONE_SIGHAND \ + | LINUX_CLONE_FS \ + | LINUX_CLONE_SYSVSEM \ + | LINUX_CLONE_FILES \ + ) #define BANNED \ LINUX_CLONE_VFORK if ((cflags & (REQUIRED | BANNED)) != REQUIRED) |