[PATCH] uml: Fix GFP_ flags usage

GFP_ATOMIC | GFP_KERNEL is meaningless and won't work.  Actually it never
worked, even in 2.4.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/um/kernel/process_kern.c b/arch/um/kernel/process_kern.c
index 39cf568..ea65db6 100644 (file)
--- a/arch/um/kernel/process_kern.c
+++ b/arch/um/kernel/process_kern.c
@@ -82,7 +82,8 @@ unsigned long alloc_stack(int order, int atomic)
        unsigned long page;
        int flags = GFP_KERNEL;
 
-       if(atomic) flags |= GFP_ATOMIC;
+       if (atomic)
+               flags = GFP_ATOMIC;
        page = __get_free_pages(flags, order);
        if(page == 0)
                return(0);