From 5fa3839a64203b2ab727dcb37da9b2d7079fca28 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Sat, 28 Oct 2006 10:38:46 -0700 Subject: [PATCH] [PATCH] Constify compat_get_bitmap argument This means we can call it when the bitmap we want to fetch is declared const. Signed-off-by: Stephen Rothwell Cc: Christoph Lameter Cc: Paul Jackson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/compat.h | 2 +- kernel/compat.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/compat.h b/include/linux/compat.h index f4ebf96f530..f1553196826 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -196,7 +196,7 @@ asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp, #define BITS_TO_COMPAT_LONGS(bits) \ (((bits)+BITS_PER_COMPAT_LONG-1)/BITS_PER_COMPAT_LONG) -long compat_get_bitmap(unsigned long *mask, compat_ulong_t __user *umask, +long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask, unsigned long bitmap_size); long compat_put_bitmap(compat_ulong_t __user *umask, unsigned long *mask, unsigned long bitmap_size); diff --git a/kernel/compat.c b/kernel/compat.c index 75573e5d27b..d4898aad6cf 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -678,7 +678,7 @@ int get_compat_sigevent(struct sigevent *event, ? -EFAULT : 0; } -long compat_get_bitmap(unsigned long *mask, compat_ulong_t __user *umask, +long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask, unsigned long bitmap_size) { int i, j; -- 2.41.1