arm: use generic ptrace_resume code

[safe/jmp/linux-2.6] / arch / arm / kernel / sys_oabi-compat.c

diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c
index 42623db..33ff678 100644 (file)
--- a/arch/arm/kernel/sys_oabi-compat.c
+++ b/arch/arm/kernel/sys_oabi-compat.c
@@ -83,6 +83,7 @@
 #include <linux/net.h>
 #include <linux/ipc.h>
 #include <linux/uaccess.h>
+#include <linux/slab.h>
 
 struct oldabi_stat64 {
        unsigned long long st_dev;
@@ -176,21 +177,12 @@ asmlinkage long sys_oabi_fstatat64(int dfd,
                                   int flag)
 {
        struct kstat stat;
-       int error = -EINVAL;
+       int error;
 
-       if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0)
-               goto out;
-
-       if (flag & AT_SYMLINK_NOFOLLOW)
-               error = vfs_lstat_fd(dfd, filename, &stat);
-       else
-               error = vfs_stat_fd(dfd, filename, &stat);
-
-       if (!error)
-       error = cp_oldabi_stat64(&stat, statbuf);
-
-out:
-       return error;
+       error = vfs_fstatat(dfd, filename, &stat, flag);
+       if (error)
+               return error;
+       return cp_oldabi_stat64(&stat, statbuf);
 }
 
 struct oabi_flock64 {
@@ -354,9 +346,6 @@ asmlinkage long sys_oabi_semop(int semid, struct oabi_sembuf __user *tsops,
        return sys_oabi_semtimedop(semid, tsops, nsops, NULL);
 }
 
-extern asmlinkage int sys_ipc(uint call, int first, int second, int third,
-                             void __user *ptr, long fifth);
-
 asmlinkage int sys_oabi_ipc(uint call, int first, int second, int third,
                            void __user *ptr, long fifth)
 {