X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=arch%2Farm%2Fkernel%2Fsys_oabi-compat.c;h=96ab5f52949c99d145aea4be30f077e5ea34ef9f;hb=98339cbd360b77c3167db287fd611468c2c44559;hp=e8b98046895b9b3907e9f02b2dc4d7393cdfc424;hpb=fe537c0ee86b27fbe0690a7869815da80f492dbd;p=linux-2.6-omap-h63xx.git

diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c
index e8b98046895..96ab5f52949 100644
--- a/arch/arm/kernel/sys_oabi-compat.c
+++ b/arch/arm/kernel/sys_oabi-compat.c
@@ -25,6 +25,7 @@
  * sys_stat64:
  * sys_lstat64:
  * sys_fstat64:
+ * sys_fstatat64:
  *
  *   struct stat64 has different sizes and some members are shifted
  *   Compatibility wrappers are needed for them and provided below.
@@ -169,6 +170,29 @@ asmlinkage long sys_oabi_fstat64(unsigned long fd,
 	return error;
 }
 
+asmlinkage long sys_oabi_fstatat64(int dfd,
+				   char __user *filename,
+				   struct oldabi_stat64  __user *statbuf,
+				   int flag)
+{
+	struct kstat stat;
+	int error = -EINVAL;
+
+	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;
+}
+
 struct oabi_flock64 {
 	short	l_type;
 	short	l_whence;