From: Tim Abbott <tabbott@MIT.EDU>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: Linux kernel mailing list <linux-kernel@vger.kernel.org>,
Anders Kaseorg <andersk@MIT.EDU>, Waseem Daher <wdaher@MIT.EDU>,
Denys Vlasenko <vda.linux@googlemail.com>,
Jeff Arnold <jbarnold@MIT.EDU>, Kyle McMartin <kyle@mcmartin.ca>,
Helge Deller <deller@gmx.de>,
linux-parisc@vger.kernel.org, Tim Abbott <tabbott@MIT.EDU>
Subject: [PATCH 3/5] parisc: use new macros for .data.init_task.
Date: Thu, 30 Apr 2009 19:55:17 -0400 [thread overview]
Message-ID: <1241135719-9286-4-git-send-email-tabbott@mit.edu> (raw)
In-Reply-To: <1241135719-9286-3-git-send-email-tabbott@mit.edu>
.data.init_task should not need a separate output section; this change
moves it into the .data section.
Signed-off-by: Tim Abbott <tabbott@mit.edu>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-parisc@vger.kernel.org
---
arch/parisc/kernel/init_task.c | 2 +-
arch/parisc/kernel/vmlinux.lds.S | 10 ++--------
2 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/arch/parisc/kernel/init_task.c b/arch/parisc/kernel/init_task.c
index 1e25a45..8ee17ea 100644
--- a/arch/parisc/kernel/init_task.c
+++ b/arch/parisc/kernel/init_task.c
@@ -48,7 +48,7 @@ EXPORT_SYMBOL(init_mm);
* "init_task" linker map entry..
*/
union thread_union init_thread_union
- __attribute__((aligned(128))) __attribute__((__section__(".data.init_task"))) =
+ __attribute__((aligned(128))) __init_task_data =
{ INIT_THREAD_INFO(init_task) };
#if PT_NLEVELS == 3
diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S
index b5936c9..c8a528d 100644
--- a/arch/parisc/kernel/vmlinux.lds.S
+++ b/arch/parisc/kernel/vmlinux.lds.S
@@ -103,6 +103,8 @@ SECTIONS
. = ALIGN(L1_CACHE_BYTES);
/* Data */
.data : {
+ /* assembler code expects init_task to be 16k aligned */
+ INIT_TASK_DATA(16384)
NOSAVE_DATA
CACHELINE_ALIGNED_DATA(L1_CACHE_BYTES)
DATA_DATA
@@ -133,14 +135,6 @@ SECTIONS
}
__bss_stop = .;
-
- /* assembler code expects init_task to be 16k aligned */
- . = ALIGN(16384);
- /* init_task */
- .data.init_task : {
- *(.data.init_task)
- }
-
#ifdef CONFIG_64BIT
. = ALIGN(16);
/* Linkage tables */
--
1.6.2.1
next prev parent reply other threads:[~2009-05-01 0:06 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-30 23:55 [PATCH 0/5] section name cleanup for parisc Tim Abbott
2009-04-30 23:55 ` [PATCH 1/5] parisc: use NOSAVE_DATA macro for .data.nosave section Tim Abbott
2009-04-30 23:55 ` [PATCH 2/5] parisc: use new macro for .data.cacheline_aligned section Tim Abbott
2009-04-30 23:55 ` Tim Abbott [this message]
2009-04-30 23:55 ` [PATCH 4/5] parisc: use new macro for .data.read_mostly section Tim Abbott
2009-04-30 23:55 ` [PATCH 5/5] parisc: convert to new generic read_mostly support Tim Abbott
2009-05-02 5:13 ` [PATCH 3/5] parisc: use new macros for .data.init_task Helge Deller
2009-05-02 14:04 ` John David Anglin
2009-05-02 14:13 ` Kyle McMartin
2009-05-02 16:16 ` Helge Deller
2009-05-02 16:52 ` John David Anglin
2009-05-02 22:10 ` Sam Ravnborg
2009-05-03 19:37 ` Helge Deller
2009-05-02 14:19 ` [PATCH 0/5] section name cleanup for parisc Kyle McMartin
2009-05-02 16:32 ` Sam Ravnborg
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