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[PATCH] hppa: set __IPC_64 as zero for SysV IPC calls (committed)
- From: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
- To: libc-alpha at sourceware dot org
- Date: Tue, 7 Mar 2017 09:19:13 +0100
- Subject: [PATCH] hppa: set __IPC_64 as zero for SysV IPC calls (committed)
- Authentication-results: sourceware.org; auth=none
In 1e5834c38a22 ("Refactor Linux ipc_priv header") a different
approach to passing __IPC_64 as zero was created. Hppa kernel ABI
requires to pass __IPC_64 as zero since it does not set
CONFIG_ARCH_WANT_IPC_PARSE_VERSION in the kernel.
Checked on hppa-linux-gnu with some adjustments to avoid BZ#21016
(basically by removing hppa compat implementations and adjusting
required headers).
* sysdeps/unix/sysv/linux/hppa/ipc_priv.h: New file.
---
ChangeLog | 4 ++++
sysdeps/unix/sysv/linux/hppa/ipc_priv.h | 21 +++++++++++++++++++++
2 files changed, 25 insertions(+)
create mode 100644 sysdeps/unix/sysv/linux/hppa/ipc_priv.h
diff --git a/sysdeps/unix/sysv/linux/hppa/ipc_priv.h b/sysdeps/unix/sysv/linux/hppa/ipc_priv.h
new file mode 100644
index 0000000..d880f50
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/hppa/ipc_priv.h
@@ -0,0 +1,21 @@
+/* Old SysV permission definition for Linux. Hppa version.
+ Copyright (C) 2017 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
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sys/ipc.h> /* For __key_t */
+
+#define __IPC_64 0x0
--
2.7.4