diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Makefile | 4 | ||||
| -rw-r--r-- | lib/errno.c | 7 | ||||
| -rw-r--r-- | lib/execve.c | 23 |
3 files changed, 1 insertions, 33 deletions
diff --git a/lib/Makefile b/lib/Makefile index 4d752be0edc0..b0361756e22e 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -2,7 +2,7 @@ # Makefile for some libs needed in the kernel. # -lib-y := errno.o ctype.o string.o vsprintf.o cmdline.o \ +lib-y := ctype.o string.o vsprintf.o cmdline.o \ bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \ idr.o div64.o int_sqrt.o bitmap.o extable.o prio_tree.o \ sha1.o @@ -35,8 +35,6 @@ ifneq ($(CONFIG_HAVE_DEC_LOCK),y) lib-y += dec_and_lock.o endif -lib-y += execve.o - obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o obj-$(CONFIG_CRC16) += crc16.o obj-$(CONFIG_CRC32) += crc32.o diff --git a/lib/errno.c b/lib/errno.c deleted file mode 100644 index 41cb9d76c052..000000000000 --- a/lib/errno.c +++ /dev/null @@ -1,7 +0,0 @@ -/* - * linux/lib/errno.c - * - * Copyright (C) 1991, 1992 Linus Torvalds - */ - -int errno; diff --git a/lib/execve.c b/lib/execve.c deleted file mode 100644 index 2667ebc15045..000000000000 --- a/lib/execve.c +++ /dev/null @@ -1,23 +0,0 @@ -#include <asm/bug.h> -#include <asm/uaccess.h> - -#define __KERNEL_SYSCALLS__ -static int errno __attribute__((unused)); -#include <asm/unistd.h> - -#ifdef _syscall3 -int kernel_execve (const char *filename, char *const argv[], char *const envp[]) - __attribute__((__weak__)); -int kernel_execve (const char *filename, char *const argv[], char *const envp[]) -{ - mm_segment_t fs = get_fs(); - int ret; - - WARN_ON(segment_eq(fs, USER_DS)); - ret = execve(filename, (char **)argv, (char **)envp); - if (ret) - ret = -errno; - - return ret; -} -#endif |