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>,
Ralf Baechle <ralf@linux-mips.org>,
linux-mips@linux-mips.org, Tim Abbott <tabbott@MIT.EDU>
Subject: [PATCH 1/4] mips: use NOSAVE_DATA macro for .data.nosave section.
Date: Thu, 30 Apr 2009 19:53:27 -0400 [thread overview]
Message-ID: <1241135610-9012-2-git-send-email-tabbott@mit.edu> (raw)
In-Reply-To: <1241135610-9012-1-git-send-email-tabbott@mit.edu>
This has the consequence of replacing the alignment of _PAGE_SIZE with
an alignment of PAGE_SIZE. I believe these have the same value.
.data.nosave should not need a separate output section; this change
moves it into the .data section.
Signed-off-by: Tim Abbott <tabbott@mit.edu>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
---
arch/mips/kernel/vmlinux.lds.S | 10 +---------
1 files changed, 1 insertions(+), 9 deletions(-)
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index 58738c8..2a6a995 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -78,7 +78,7 @@ SECTIONS
*/
. = ALIGN(_PAGE_SIZE);
*(.data.init_task)
-
+ NOSAVE_DATA
DATA_DATA
CONSTRUCTORS
}
@@ -96,14 +96,6 @@ SECTIONS
*(.sdata)
}
- . = ALIGN(_PAGE_SIZE);
- .data_nosave : {
- __nosave_begin = .;
- *(.data.nosave)
- }
- . = ALIGN(_PAGE_SIZE);
- __nosave_end = .;
-
. = ALIGN(1 << CONFIG_MIPS_L1_CACHE_SHIFT);
.data.cacheline_aligned : {
*(.data.cacheline_aligned)
--
1.6.2.1
next prev parent reply other threads:[~2009-04-30 23:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-30 23:53 [PATCH 0/4] section name cleanup for mips Tim Abbott
2009-04-30 23:53 ` Tim Abbott [this message]
2009-04-30 23:53 ` [PATCH 2/4] mips: use new macro for .data.cacheline_aligned section Tim Abbott
2009-04-30 23:53 ` [PATCH 3/4] mips: use new macros for .data.init_task Tim Abbott
2009-04-30 23:53 ` [PATCH 4/4] mips: use .text, not .text.start, for lasat boot loader Tim Abbott
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1241135610-9012-2-git-send-email-tabbott@mit.edu \
--to=tabbott@mit.edu \
--cc=andersk@MIT.EDU \
--cc=jbarnold@MIT.EDU \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@linux-mips.org \
--cc=ralf@linux-mips.org \
--cc=sam@ravnborg.org \
--cc=vda.linux@googlemail.com \
--cc=wdaher@MIT.EDU \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome