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-rw-r--r--hurd/lookup-at.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/hurd/lookup-at.c b/hurd/lookup-at.c
index 3528ba8ac3..deddc2264c 100644
--- a/hurd/lookup-at.c
+++ b/hurd/lookup-at.c
@@ -1,5 +1,5 @@
/* Lookup helper function for Hurd implementation of *at functions.
- Copyright (C) 2006-2016 Free Software Foundation, Inc.
+ Copyright (C) 2006-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -29,16 +29,9 @@ __file_name_lookup_at (int fd, int at_flags,
error_t err;
file_t result;
- if ((at_flags & AT_SYMLINK_FOLLOW) && (at_flags & AT_SYMLINK_NOFOLLOW))
- return (__hurd_fail (EINVAL), MACH_PORT_NULL);
-
- flags |= (at_flags & AT_SYMLINK_NOFOLLOW) ? O_NOLINK : 0;
- at_flags &= ~AT_SYMLINK_NOFOLLOW;
- if (at_flags & AT_SYMLINK_FOLLOW)
- flags &= ~O_NOLINK;
- at_flags &= ~AT_SYMLINK_FOLLOW;
- if (at_flags != 0)
- return (__hurd_fail (EINVAL), MACH_PORT_NULL);
+ err = __hurd_at_flags (&at_flags, &flags);
+ if (err)
+ return (__hurd_fail (err), MACH_PORT_NULL);
if (fd == AT_FDCWD || file_name[0] == '/')
return __file_name_lookup (file_name, flags, mode);