mm: introduce kv[mz]alloc helpers

[karo-tx-linux.git] / fs / open.c

diff --git a/fs/open.c b/fs/open.c
index 949cef29c3bba9395efd2e461d2078d0a9a9b47c..4d23f729dcc6979e4d62ba9c7b3258b7adb37eb1 100644 (file)
--- a/fs/open.c
+++ b/fs/open.c
@@ -1078,6 +1078,26 @@ SYSCALL_DEFINE4(openat, int, dfd, const char __user *, filename, int, flags,
        return do_sys_open(dfd, filename, flags, mode);
 }
 
+#ifdef CONFIG_COMPAT
+/*
+ * Exactly like sys_open(), except that it doesn't set the
+ * O_LARGEFILE flag.
+ */
+COMPAT_SYSCALL_DEFINE3(open, const char __user *, filename, int, flags, umode_t, mode)
+{
+       return do_sys_open(AT_FDCWD, filename, flags, mode);
+}
+
+/*
+ * Exactly like sys_openat(), except that it doesn't set the
+ * O_LARGEFILE flag.
+ */
+COMPAT_SYSCALL_DEFINE4(openat, int, dfd, const char __user *, filename, int, flags, umode_t, mode)
+{
+       return do_sys_open(dfd, filename, flags, mode);
+}
+#endif
+
 #ifndef __alpha__
 
 /*