[PATCH] x86_64: Remove elf32_map in 32bit ELF loader
It's identical to the standard elf_map.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/x86_64/ia32/ia32_binfmt.c b/arch/x86_64/ia32/ia32_binfmt.c
index 029bdda..572b3b2 100644
--- a/arch/x86_64/ia32/ia32_binfmt.c
+++ b/arch/x86_64/ia32/ia32_binfmt.c
@@ -293,8 +293,6 @@
} while(0)
-#define elf_map elf32_map
-
#include <linux/module.h>
MODULE_DESCRIPTION("Binary format loader for compatibility with IA32 ELF binaries.");
@@ -390,21 +388,6 @@
}
EXPORT_SYMBOL(ia32_setup_arg_pages);
-static unsigned long
-elf32_map (struct file *filep, unsigned long addr, struct elf_phdr *eppnt, int prot, int type)
-{
- unsigned long map_addr;
- struct task_struct *me = current;
-
- down_write(&me->mm->mmap_sem);
- map_addr = do_mmap(filep, ELF_PAGESTART(addr),
- eppnt->p_filesz + ELF_PAGEOFFSET(eppnt->p_vaddr), prot,
- type,
- eppnt->p_offset - ELF_PAGEOFFSET(eppnt->p_vaddr));
- up_write(&me->mm->mmap_sem);
- return(map_addr);
-}
-
#ifdef CONFIG_SYSCTL
/* Register vsyscall32 into the ABI table */
#include <linux/sysctl.h>