From 05d72faa6d13c9d857478a5d35c85db9adada685 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 3 Dec 2009 19:51:02 -0500 Subject: sparc_brk() is not needed anymore the checks it's doing are duplicated in sys_brk() and failing them early makes no sense, AFAICT. Acked-by: David S. Miller Acked-by: Hugh Dickins Signed-off-by: Al Viro --- arch/sparc/kernel/sys_sparc_32.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'arch/sparc/kernel/sys_sparc_32.c') diff --git a/arch/sparc/kernel/sys_sparc_32.c b/arch/sparc/kernel/sys_sparc_32.c index 36f6f26d9cec..997bdd0d3d70 100644 --- a/arch/sparc/kernel/sys_sparc_32.c +++ b/arch/sparc/kernel/sys_sparc_32.c @@ -79,15 +79,6 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsi } } -asmlinkage unsigned long sparc_brk(unsigned long brk) -{ - if(ARCH_SUN4C) { - if ((brk & 0xe0000000) != (current->mm->brk & 0xe0000000)) - return current->mm->brk; - } - return sys_brk(brk); -} - /* * sys_pipe() is the normal C calling standard for creating * a pipe. It's not the way unix traditionally does this, though. -- cgit v1.2.2