From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757187AbXEJCLq (ORCPT ); Wed, 9 May 2007 22:11:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754178AbXEJCLi (ORCPT ); Wed, 9 May 2007 22:11:38 -0400 Received: from smtp.polymtl.ca ([132.207.4.11]:57565 "EHLO smtp.polymtl.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754082AbXEJCLh (ORCPT ); Wed, 9 May 2007 22:11:37 -0400 Message-Id: <20070510020917.793321759@polymtl.ca> References: <20070510015555.973107048@polymtl.ca> User-Agent: quilt/0.46-1 Date: Wed, 09 May 2007 21:56:04 -0400 From: Mathieu Desnoyers To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, hch@infradead.org, Mathieu Desnoyers , Subject: [patch 09/10] Linux Kernel Markers - Use EXTRA_RWDATA in architectures Content-Disposition: inline; filename=linux-kernel-markers-use-extra_rwdata-in-architectures.patch X-Poly-FromMTA: (dijkstra.casi.polymtl.ca [132.207.72.10]) at Thu, 10 May 2007 02:09:18 +0000 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Mathieu Desnoyers Cc: Signed-off-by: Andrew Morton --- arch/alpha/kernel/vmlinux.lds.S | 1 + arch/arm/kernel/vmlinux.lds.S | 1 + arch/arm26/kernel/vmlinux-arm26-xip.lds.in | 1 + arch/arm26/kernel/vmlinux-arm26.lds.in | 1 + arch/avr32/kernel/vmlinux.lds.c | 1 + arch/cris/arch-v10/vmlinux.lds.S | 1 + arch/cris/arch-v32/vmlinux.lds.S | 1 + arch/frv/kernel/vmlinux.lds.S | 1 + arch/h8300/kernel/vmlinux.lds.S | 4 +++- arch/i386/kernel/vmlinux.lds.S | 1 + arch/ia64/kernel/vmlinux.lds.S | 2 +- arch/m32r/kernel/vmlinux.lds.S | 1 + arch/m68k/kernel/vmlinux-std.lds | 1 + arch/m68k/kernel/vmlinux-sun3.lds | 1 + arch/m68knommu/kernel/vmlinux.lds.S | 1 + arch/mips/kernel/vmlinux.lds.S | 2 ++ arch/parisc/kernel/vmlinux.lds.S | 1 + arch/powerpc/kernel/vmlinux.lds.S | 2 ++ arch/ppc/kernel/vmlinux.lds.S | 1 + arch/s390/kernel/vmlinux.lds.S | 1 + arch/sh/kernel/vmlinux.lds.S | 1 + arch/sh64/kernel/vmlinux.lds.S | 1 + arch/sparc/kernel/vmlinux.lds.S | 1 + arch/sparc64/kernel/vmlinux.lds.S | 1 + arch/um/kernel/dyn.lds.S | 1 + arch/um/kernel/uml.lds.S | 1 + arch/v850/kernel/vmlinux.lds.S | 1 + arch/x86_64/kernel/vmlinux.lds.S | 1 + arch/xtensa/kernel/vmlinux.lds.S | 2 +- 29 files changed, 33 insertions(+), 3 deletions(-) Index: linux-2.6-lttng/arch/alpha/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/alpha/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/alpha/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -90,6 +90,7 @@ _data = .; .data : { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/arm/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/arm/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/arm/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -159,6 +159,7 @@ * and the usual data section */ *(.data) + EXTRA_RWDATA CONSTRUCTORS _edata = .; Index: linux-2.6-lttng/arch/arm26/kernel/vmlinux-arm26-xip.lds.in =================================================================== --- linux-2.6-lttng.orig/arch/arm26/kernel/vmlinux-arm26-xip.lds.in 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/arm26/kernel/vmlinux-arm26-xip.lds.in 2007-05-09 18:16:17.000000000 -0400 @@ -112,6 +112,7 @@ * and the usual data section */ *(.data) + EXTRA_RWDATA CONSTRUCTORS *(.init.data) Index: linux-2.6-lttng/arch/arm26/kernel/vmlinux-arm26.lds.in =================================================================== --- linux-2.6-lttng.orig/arch/arm26/kernel/vmlinux-arm26.lds.in 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/arm26/kernel/vmlinux-arm26.lds.in 2007-05-09 18:16:17.000000000 -0400 @@ -107,6 +107,7 @@ * and the usual data section */ *(.data) + EXTRA_RWDATA CONSTRUCTORS _edata = .; Index: linux-2.6-lttng/arch/avr32/kernel/vmlinux.lds.c =================================================================== --- linux-2.6-lttng.orig/arch/avr32/kernel/vmlinux.lds.c 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/avr32/kernel/vmlinux.lds.c 2007-05-09 18:16:17.000000000 -0400 @@ -113,6 +113,7 @@ /* And the rest... */ *(.data.rel*) *(.data) + EXTRA_RWDATA CONSTRUCTORS _edata = .; Index: linux-2.6-lttng/arch/cris/arch-v10/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/cris/arch-v10/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/cris/arch-v10/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -45,6 +45,7 @@ __Sdata = . ; .data : { /* Data */ *(.data) + EXTRA_RWDATA } __edata = . ; /* End of data section */ _edata = . ; Index: linux-2.6-lttng/arch/cris/arch-v32/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/cris/arch-v32/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/cris/arch-v32/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -50,6 +50,7 @@ __Sdata = . ; .data : { /* Data */ *(.data) + EXTRA_RWDATA } __edata = . ; /* End of data section. */ _edata = . ; Index: linux-2.6-lttng/arch/frv/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/frv/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/frv/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -137,6 +137,7 @@ .data : { /* Data */ *(.data .data.*) *(.exit.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/h8300/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/h8300/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/h8300/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -105,7 +105,9 @@ . = ALIGN(0x4) ; *(.data) . = ALIGN(0x4) ; - *(.data.*) + *(.data.*) + . = ALIGN(0x4) ; + EXTRA_RWDATA . = ALIGN(0x4) ; ___init_begin = .; Index: linux-2.6-lttng/arch/i386/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/i386/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/i386/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -77,6 +77,7 @@ . = ALIGN(4096); .data : AT(ADDR(.data) - LOAD_OFFSET) { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS } :data Index: linux-2.6-lttng/arch/ia64/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/ia64/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/ia64/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -214,7 +214,7 @@ data : { } :data .data : AT(ADDR(.data) - LOAD_OFFSET) - { *(.data) *(.data1) *(.gnu.linkonce.d*) CONSTRUCTORS } + { *(.data) *(.data1) *(.gnu.linkonce.d*) EXTRA_RWDATA CONSTRUCTORS } . = ALIGN(16); /* gp must be 16-byte aligned for exc. table */ .got : AT(ADDR(.got) - LOAD_OFFSET) Index: linux-2.6-lttng/arch/m32r/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/m32r/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/m32r/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -51,6 +51,7 @@ *(.spu) *(.spi) *(.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/m68k/kernel/vmlinux-std.lds =================================================================== --- linux-2.6-lttng.orig/arch/m68k/kernel/vmlinux-std.lds 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/m68k/kernel/vmlinux-std.lds 2007-05-09 18:16:17.000000000 -0400 @@ -29,6 +29,7 @@ .data : { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/m68k/kernel/vmlinux-sun3.lds =================================================================== --- linux-2.6-lttng.orig/arch/m68k/kernel/vmlinux-sun3.lds 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/m68k/kernel/vmlinux-sun3.lds 2007-05-09 18:16:17.000000000 -0400 @@ -24,6 +24,7 @@ .data : { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS . = ALIGN(16); /* Exception table */ __start___ex_table = .; Index: linux-2.6-lttng/arch/m68knommu/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/m68knommu/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/m68knommu/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -134,6 +134,7 @@ . = ALIGN(4); _sdata = . ; *(.data) + EXTRA_RWDATA . = ALIGN(8192) ; *(.data.init_task) _edata = . ; Index: linux-2.6-lttng/arch/mips/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/mips/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/mips/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -64,6 +64,8 @@ *(.data) + EXTRA_RWDATA + CONSTRUCTORS } _gp = . + 0x8000; Index: linux-2.6-lttng/arch/parisc/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/parisc/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/parisc/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -92,6 +92,7 @@ . = ALIGN(L1_CACHE_BYTES); .data : { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/powerpc/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/powerpc/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/powerpc/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -170,11 +170,13 @@ *(.data) *(.sdata) *(.got.plt) *(.got) + EXTRA_RWDATA } #else .data : { *(.data .data.rel* .toc1) *(.branch_lt) + EXTRA_RWDATA } .opd : { Index: linux-2.6-lttng/arch/ppc/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/ppc/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/ppc/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -73,6 +73,7 @@ *(.sdata2) *(.got.plt) *(.got) *(.dynamic) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/s390/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/s390/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/s390/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -49,6 +49,7 @@ .data : { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/sh/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/sh/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/sh/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -42,6 +42,7 @@ .data : { /* Data */ *(.data) + EXTRA_RWDATA /* Align the initial ramdisk image (INITRD) on page boundaries. */ . = ALIGN(PAGE_SIZE); Index: linux-2.6-lttng/arch/sh64/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/sh64/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/sh64/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -79,6 +79,7 @@ .data : C_PHYS(.data) { /* Data */ *(.data) + EXTRA_RWDATA CONSTRUCTORS } Index: linux-2.6-lttng/arch/sparc/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/sparc/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/sparc/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -23,6 +23,7 @@ .data : { *(.data) + EXTRA_RWDATA CONSTRUCTORS } .data1 : { *(.data1) } Index: linux-2.6-lttng/arch/sparc64/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/sparc64/kernel/vmlinux.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/sparc64/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -28,6 +28,7 @@ .data : { *(.data) + EXTRA_RWDATA CONSTRUCTORS } .data1 : { *(.data1) } Index: linux-2.6-lttng/arch/um/kernel/dyn.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/um/kernel/dyn.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/um/kernel/dyn.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -98,6 +98,7 @@ . = ALIGN(KERNEL_STACK_SIZE); /* init_task */ *(.data.init_task) *(.data .data.* .gnu.linkonce.d.*) + EXTRA_RWDATA SORT(CONSTRUCTORS) } .data1 : { *(.data1) } Index: linux-2.6-lttng/arch/um/kernel/uml.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/um/kernel/uml.lds.S 2007-05-09 18:14:50.000000000 -0400 +++ linux-2.6-lttng/arch/um/kernel/uml.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -61,6 +61,7 @@ *(.data.init_task) *(.data) *(.gnu.linkonce.d*) + EXTRA_RWDATA CONSTRUCTORS } .data1 : { *(.data1) } Index: linux-2.6-lttng/arch/v850/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/v850/kernel/vmlinux.lds.S 2007-05-09 18:14:51.000000000 -0400 +++ linux-2.6-lttng/arch/v850/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -116,6 +116,7 @@ *(.data) \ *(.exit.data) /* 2.5 convention */ \ *(.data.exit) /* 2.4 convention */ \ + EXTRA_RWDATA \ . = ALIGN (16) ; \ *(.data.cacheline_aligned) \ . = ALIGN (0x2000) ; \ Index: linux-2.6-lttng/arch/x86_64/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/x86_64/kernel/vmlinux.lds.S 2007-05-09 18:14:51.000000000 -0400 +++ linux-2.6-lttng/arch/x86_64/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -56,6 +56,7 @@ /* Data */ .data : AT(ADDR(.data) - LOAD_OFFSET) { *(.data) + EXTRA_RWDATA CONSTRUCTORS } :data Index: linux-2.6-lttng/arch/xtensa/kernel/vmlinux.lds.S =================================================================== --- linux-2.6-lttng.orig/arch/xtensa/kernel/vmlinux.lds.S 2007-05-09 18:14:51.000000000 -0400 +++ linux-2.6-lttng/arch/xtensa/kernel/vmlinux.lds.S 2007-05-09 18:16:17.000000000 -0400 @@ -144,7 +144,7 @@ _fdata = .; .data : { - *(.data) CONSTRUCTORS + *(.data) EXTRA_RWDATA CONSTRUCTORS . = ALIGN(XCHAL_ICACHE_LINESIZE); *(.data.cacheline_aligned) } -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68