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From 4c8f5fe7d41493e8e181941ae5a01713155f44d1 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Thu, 15 Oct 2015 15:34:39 +0000
Subject: [PATCH] fcntl: Add AT_EMPTY_PATH for all and O_PATH for arm
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
Upstream-Status: Pending
include/fcntl.h | 3 +++
libc/sysdeps/linux/arm/bits/fcntl.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/include/fcntl.h b/include/fcntl.h
index 11000dd..8a7ad9b 100644
--- a/include/fcntl.h
+++ b/include/fcntl.h
@@ -65,6 +65,9 @@ __BEGIN_DECLS
# define AT_SYMLINK_FOLLOW 0x400 /* Follow symbolic links. */
# define AT_EACCESS 0x200 /* Test access permitted for
effective IDs, not real IDs. */
+# ifdef __USE_GNU
+# define AT_EMPTY_PATH 0x1000 /* Allow empty relative pathname. */
+# endif
#endif
/* Do the file control operation described by CMD on FD.
diff --git a/libc/sysdeps/linux/arm/bits/fcntl.h b/libc/sysdeps/linux/arm/bits/fcntl.h
index aedc154..c6ba958 100644
--- a/libc/sysdeps/linux/arm/bits/fcntl.h
+++ b/libc/sysdeps/linux/arm/bits/fcntl.h
@@ -50,6 +50,7 @@
# define O_DIRECT 0200000 /* Direct disk access. */
# define O_NOATIME 01000000 /* Do not set atime. */
# define O_CLOEXEC 02000000 /* Set close_on_exec. */
+# define O_PATH 010000000 /* Resolve pathname but do not open file. */
#endif
/* For now Linux has synchronisity options for data and read operations.
--
2.6.1
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