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authorJoseph Myers <joseph@codesourcery.com>2014-02-10 22:25:42 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-02-10 22:25:42 +0000
commit384b7b4309cbbbe84481973b84ead98bb4fc54be (patch)
tree406912bfdef3ad82e3d113465bab64f259f878e1
parent3d15ff74fa087362f496eba5c66cb5f9d4a003b9 (diff)
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Move shared umount.c from hppa to mips.
This patch prepares for moving mips from ports to libc by reversing the #include ordering between mips and hppa. Reversing #include ordering for umount.c is the conservative change in preparation for moving the mips port. In fact, it appears there are several redundant umount.c files all implementing umount in terms of the umount2 syscall; I've filed bug 16552 for eliminating that redundancy properly. Tested that disassembly of shared libraries for mips (o32, n32, n64) is the same before and after this patch. * sysdeps/unix/sysv/linux/hppa/umount.c: Move to sysdeps/unix/sysv/linux/mips/mips64/umount.c and #include that file. * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Move from sysdeps/unix/sysv/linux/hppa/umount.c instead of #include of that file.
-rw-r--r--ports/ChangeLog.hppa6
-rw-r--r--ports/ChangeLog.mips6
-rw-r--r--ports/sysdeps/unix/sysv/linux/hppa/umount.c31
-rw-r--r--ports/sysdeps/unix/sysv/linux/mips/mips64/umount.c31
4 files changed, 43 insertions, 31 deletions
diff --git a/ports/ChangeLog.hppa b/ports/ChangeLog.hppa
index 24ae46e528..9d784aa301 100644
--- a/ports/ChangeLog.hppa
+++ b/ports/ChangeLog.hppa
@@ -1,3 +1,9 @@
+2014-02-10 Joseph Myers <joseph@codesourcery.com>
+
+ * sysdeps/unix/sysv/linux/hppa/umount.c: Move to
+ sysdeps/unix/sysv/linux/mips/mips64/umount.c and #include that
+ file.
+
2014-02-03 Carlos O'Donell <carlos@redhat.com>
* sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
diff --git a/ports/ChangeLog.mips b/ports/ChangeLog.mips
index e8d2ee024e..fc6c38612d 100644
--- a/ports/ChangeLog.mips
+++ b/ports/ChangeLog.mips
@@ -1,5 +1,11 @@
2014-02-10 Joseph Myers <joseph@codesourcery.com>
+ * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Move from
+ sysdeps/unix/sysv/linux/hppa/umount.c instead of #include of that
+ file.
+
+2014-02-10 Joseph Myers <joseph@codesourcery.com>
+
* sysdeps/unix/sysv/linux/mips/ipc_priv.h: Directly include
sysdeps/unix/sysv/linux/powerpc/ipc_priv.h instead of via
sysdeps/unix/sysv/linux/alpha/ipc_priv.h.
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/umount.c b/ports/sysdeps/unix/sysv/linux/hppa/umount.c
index b8e499d8c4..208fbec994 100644
--- a/ports/sysdeps/unix/sysv/linux/hppa/umount.c
+++ b/ports/sysdeps/unix/sysv/linux/hppa/umount.c
@@ -1,30 +1 @@
-/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by David Huggins-Daines <dhd@debian.org>, 2000.
-
- 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/>. */
-
-/* Since we don't have an oldumount system call, do what the kernel
- does down here. */
-
-extern long int __umount2 (const char *name, int flags);
-
-long int
-__umount (const char *name)
-{
- return __umount2 (name, 0);
-}
-
-weak_alias (__umount, umount);
+#include <sysdeps/unix/sysv/linux/mips/mips64/umount.c>
diff --git a/ports/sysdeps/unix/sysv/linux/mips/mips64/umount.c b/ports/sysdeps/unix/sysv/linux/mips/mips64/umount.c
index 9a91ba5b2f..b8e499d8c4 100644
--- a/ports/sysdeps/unix/sysv/linux/mips/mips64/umount.c
+++ b/ports/sysdeps/unix/sysv/linux/mips/mips64/umount.c
@@ -1 +1,30 @@
-#include <sysdeps/unix/sysv/linux/hppa/umount.c>
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Huggins-Daines <dhd@debian.org>, 2000.
+
+ 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/>. */
+
+/* Since we don't have an oldumount system call, do what the kernel
+ does down here. */
+
+extern long int __umount2 (const char *name, int flags);
+
+long int
+__umount (const char *name)
+{
+ return __umount2 (name, 0);
+}
+
+weak_alias (__umount, umount);