[PATCH] uml: fork cleanup

[mirror_ubuntu-artful-kernel.git] / arch / um / kernel / syscall_kern.c

diff --git a/arch/um/kernel/syscall_kern.c b/arch/um/kernel/syscall_kern.c
index b7a55251e89727d44cf7ba841b309091034edcdb..8e1a3501ff46362814c0bb83b974951cbafbe9e2 100644 (file)
--- a/arch/um/kernel/syscall_kern.c
+++ b/arch/um/kernel/syscall_kern.c
@@ -31,7 +31,8 @@ long sys_fork(void)
        long ret;
 
        current->thread.forking = 1;
-        ret = do_fork(SIGCHLD, 0, NULL, 0, NULL, NULL);
+       ret = do_fork(SIGCHLD, UPT_SP(&current->thread.regs.regs),
+                     &current->thread.regs, 0, NULL, NULL);
        current->thread.forking = 0;
        return(ret);
 }
@@ -41,8 +42,9 @@ long sys_vfork(void)
        long ret;
 
        current->thread.forking = 1;
-       ret = do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, 0, NULL, 0, NULL,
-                     NULL);
+       ret = do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD,
+                     UPT_SP(&current->thread.regs.regs),
+                     &current->thread.regs, 0, NULL, NULL);
        current->thread.forking = 0;
        return(ret);
 }
@@ -162,14 +164,3 @@ int next_syscall_index(int limit)
        spin_unlock(&syscall_lock);
        return(ret);
 }
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only.  This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */