Merge branch 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6

[linux-2.6] / arch / um / sys-x86_64 / syscalls.c

diff --git a/arch/um/sys-x86_64/syscalls.c b/arch/um/sys-x86_64/syscalls.c
index 6f44f40204ed0947ffe93f6358a0a517649b6fd8..3259a4db453462e0d50b438ae295ff8cf9568326 100644 (file)
--- a/arch/um/sys-x86_64/syscalls.c
+++ b/arch/um/sys-x86_64/syscalls.c
@@ -174,26 +174,11 @@ long sys_clone(unsigned long clone_flags, unsigned long newsp,
 {
        long ret;
 
-       /* XXX: normal arch do here this pass, and also pass the regs to
-        * do_fork, instead of NULL. Currently the arch-independent code
-        * ignores these values, while the UML code (actually it's
-        * copy_thread) does the right thing. But this should change,
-        probably. */
-       /*if (!newsp)
-               newsp = UPT_SP(current->thread.regs);*/
+       if (!newsp)
+               newsp = UPT_SP(&current->thread.regs.regs);
        current->thread.forking = 1;
-       ret = do_fork(clone_flags, newsp, NULL, 0, parent_tid, child_tid);
+       ret = do_fork(clone_flags, newsp, &current->thread.regs, 0, parent_tid,
+                     child_tid);
        current->thread.forking = 0;
        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:
- */