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authorJeff Dike <jdike@addtoit.com>2007-05-10 22:22:31 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-11 08:29:33 -0700
commite1a79c400a86f2f6a6735480e31f6ee159e76fa2 (patch)
tree96cb07fbca43e4f6850559770c16eccb89e9687c /arch/um/kernel/init_task.c
parent57598fd7b31f6437874308a79ca23e51c74da59b (diff)
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uml: use UM_THREAD_SIZE in userspace code
Now that we have UM_THREAD_SIZE, we can replace the calculations in user-space code (an earlier patch took care of the kernel side of the house). Signed-off-by: Jeff Dike <jdike@linux.intel.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/kernel/init_task.c')
-rw-r--r--arch/um/kernel/init_task.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/um/kernel/init_task.c b/arch/um/kernel/init_task.c
index cda91aa..4506c7f 100644
--- a/arch/um/kernel/init_task.c
+++ b/arch/um/kernel/init_task.c
@@ -44,8 +44,7 @@ __attribute__((__section__(".data.init_task"))) =
void unprotect_stack(unsigned long stack)
{
- os_protect_memory((void *) stack, (1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE,
- 1, 1, 0);
+ os_protect_memory((void *) stack, THREAD_SIZE, 1, 1, 0);
}
/*