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From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org, gregkh@suse.de
Cc: Justin Forbes <jmforbes@linuxtx.org>,
	Zwane Mwaikambo <zwane@arm.linux.org.uk>,
	"Theodore Ts'o" <tytso@mit.edu>,
	Randy Dunlap <rdunlap@xenotime.net>,
	Dave Jones <davej@redhat.com>,
	Chuck Wolber <chuckw@quantumlinux.com>,
	Chris Wedgwood <reviews@ml.cw.f00f.org>,
	torvalds@osdl.org, akpm@osdl.org, alan@lxorguk.ukuu.org.uk,
	dev@openvz.org, linux-ia64@vger.kernel.org,
	Fernando Vazquez <fernando@intellilink.co.jp>
Subject: [patch 04/37] fix compilation error on IA64
Date: Wed, 6 Sep 2006 15:55:12 -0700	[thread overview]
Message-ID: <20060906225512.GE15922@kroah.com> (raw)
In-Reply-To: <20060906225444.GA15922@kroah.com>

[-- Attachment #1: fix-compilation-error-on-ia64.patch --]
[-- Type: text/plain, Size: 1874 bytes --]

-stable review patch.  If anyone has any objections, please let us know.

------------------
From: Fernando Vazquez <fernando@oss.ntt.co.jp>

The commit 8833ebaa3f4325820fe3338ccf6fae04f6669254 introduced a change that broke 
IA64 compilation as shown below:

  gcc -Wp,-MD,arch/ia64/kernel/.entry.o.d  -nostdinc -isystem /usr/lib/gcc/ia64-linux-gnu/4.1.2/include -D__KERNEL__ -Iinclude  -include include/linux/autoconf.h -DHAVE_WORKING_TEXT_ALIGN -DHAVE_MODEL_SMALL_ATTRIBUTE -DHAVE_SERIALIZE_DIRECTIVE -D__ASSEMBLY__   -mconstant-gp -c -o arch/ia64/kernel/entry.o arch/ia64/kernel/entry.S
include/asm/mman.h: Assembler messages:
include/asm/mman.h:13: Error: Unknown opcode `int ia64_map_check_rgn(unsigned long addr,unsigned long len,'
include/asm/mman.h:14: Error: Unknown opcode `unsigned long flags)'
make[1]: *** [arch/ia64/kernel/entry.o] Error 1
make: *** [arch/ia64/kernel] Error 2

The reason is that "asm/mman.h" is being included from entry.S indirectly through
"asm/pgtable.h" (see code snips below).

* arch/ia64/kernel/entry.S:
...
#include <asm/pgtable.h>
...

* include/asm-ia64/pgtable.h:
...
#include <asm/mman.h>
...

* include/asm-ia64/mman.h
...
#ifdef __KERNEL__
#define arch_mmap_check ia64_map_check_rgn
int ia64_map_check_rgn(unsigned long addr, unsigned long len,
                unsigned long flags);
#endif
...

Signed-off-by: Fernando Vazquez <fernando@intellilink.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 include/asm-ia64/mman.h |    2 ++
 1 file changed, 2 insertions(+)

--- linux-2.6.17.11.orig/include/asm-ia64/mman.h
+++ linux-2.6.17.11/include/asm-ia64/mman.h
@@ -9,10 +9,12 @@
  */
 
 #ifdef __KERNEL__
+#ifndef __ASSEMBLY__
 #define arch_mmap_check	ia64_map_check_rgn
 int ia64_map_check_rgn(unsigned long addr, unsigned long len,
 		unsigned long flags);
 #endif
+#endif
 
 #include <asm-generic/mman.h>
 

--

  parent reply	other threads:[~2006-09-06 23:01 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20060906224631.999046890@quad.kroah.org>
2006-09-06 22:54 ` [patch 00/37] -stable review Greg KH
2006-09-06 22:54   ` [patch 01/37] TEXTSEARCH: Fix Boyer Moore initialization bug Greg KH
2006-09-06 22:55   ` [patch 02/37] spectrum_cs: Fix firmware uploading errors Greg KH
2006-09-06 22:55   ` [patch 03/37] Fix output framentation of paged-skbs Greg KH
2006-09-06 22:55   ` Greg KH [this message]
2006-09-07  8:45     ` [patch 04/37] fix compilation error on IA64 Kirill Korotaev
2006-09-06 22:55   ` [patch 05/37] bridge-netfilter: dont overwrite memory outside of skb Greg KH
2006-09-06 22:55   ` [patch 06/37] Allow per-route window scale limiting Greg KH
2006-09-06 22:55   ` [patch 07/37] Have ext2 reject file handles with bad inode numbers early Greg KH
2006-09-06 22:55   ` [patch 08/37] dm snapshot: unify chunk_size Greg KH
2006-09-06 22:55   ` [patch 09/37] dm: fix idr minor allocation Greg KH
2006-09-06 22:55   ` [patch 10/37] dm: move idr_pre_get Greg KH
2006-09-06 22:55   ` [patch 11/37] dm: change minor_lock to spinlock Greg KH
2006-09-06 22:55   ` [patch 12/37] dm: add DMF_FREEING Greg KH
2006-09-06 22:56   ` [patch 13/37] dm: fix mapped device ref counting Greg KH
2006-09-06 22:56   ` [patch 14/37] dm: add module " Greg KH
2006-09-06 22:56   ` [patch 15/37] dm: fix block device initialisation Greg KH
2006-09-06 22:56   ` [patch 16/37] dm: mirror sector offset fix Greg KH
2006-09-06 22:56   ` [patch 17/37] TG3: Disable TSO by default Greg KH
2006-09-06 22:56   ` [patch 18/37] SPARC64: Fix X server crashes on sparc64 Greg KH
2006-09-06 22:56   ` [patch 19/37] SCTP: Fix sctp_primitive_ABORT() call in sctp_close() Greg KH
2006-09-06 22:56   ` [patch 20/37] IPV6 OOPSer triggerable by any user Greg KH
2006-09-06 22:56   ` [patch 21/37] fcntl(F_SETSIG) fix Greg KH
2006-09-06 22:57   ` [patch 22/37] bug in futex unqueue_me Greg KH
2006-09-06 22:57   ` [patch 23/37] binfmt_elf: fix checks for bad address Greg KH
2006-09-06 22:57   ` [patch 24/37] uhci-hcd: fix list access bug Greg KH
2006-09-06 22:57   ` [patch 25/37] Silent data corruption caused by XPC Greg KH
2006-09-06 22:57   ` [patch 26/37] PKTGEN: Make sure skb->{nh,h} are initialized in fill_packet_ipv6() too Greg KH
2006-09-06 22:57   ` [patch 27/37] PKTGEN: Fix oops when used with balance-tlb bonding Greg KH
2006-09-06 22:57   ` [patch 28/37] Missing PCI id update for VIA IDE Greg KH
2006-09-06 23:33     ` [-stable patch] pci_ids.h: add some VIA IDE identifiers Adrian Bunk
2006-09-06 22:57   ` [patch 29/37] dvb-core: Proper handling ULE SNDU length of 0 Greg KH
2006-09-07 12:57     ` Marcel Holtmann
2006-09-07 15:39       ` [stable] " Greg KH
2006-09-08 11:31         ` Marcel Holtmann
2006-09-08 12:58     ` Michael Krufky
2006-09-08 13:11       ` Ang Way Chuang
2006-09-08 17:29       ` Greg KH
2006-09-15 16:11         ` Michael Krufky
2006-09-15 16:15           ` Marcel Siegert
2006-09-15 16:36           ` Marcel Holtmann
2006-09-15 18:07             ` Michael Krufky
2006-09-15 18:18               ` Marcel Holtmann
2006-09-20  9:38                 ` Ang Way Chuang
2006-09-06 22:57   ` [patch 30/37] Remove redundant up() in stop_machine() Greg KH
2006-09-06 22:57   ` [patch 31/37] dm: Fix deadlock under high i/o load in raid1 setup Greg KH
2006-09-06 22:57   ` [patch 32/37] sky2: accept flow control Greg KH
2006-09-06 22:57   ` [patch 33/37] sky2: clear status IRQ after empty Greg KH
2006-09-06 22:57   ` [patch 34/37] sky2: use dev_alloc_skb for receive buffers Greg KH
2006-09-06 22:58   ` [patch 35/37] sky2: MSI test timing Greg KH
2006-09-06 22:58   ` [patch 36/37] sky2: fix fiber support Greg KH
2006-09-06 22:58   ` [patch 37/37] sky2: version 1.6.1 Greg KH
2006-09-07 19:25     ` Pavel Machek
2006-09-07 20:34       ` Greg KH
2006-09-07 21:03         ` Pavel Machek
2006-09-07 21:50           ` Stephen Hemminger
2006-09-06 23:33   ` [patch 00/37] -stable review Adrian Bunk
2006-09-07  2:08     ` Greg KH

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