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| author | Tim Abbott <tabbott@ksplice.com> | 2009-10-02 20:32:46 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-11-23 20:33:34 (GMT) |
| commit | 2abc1c50b6be81233e0b79478dc04d8fec737ed5 (patch) | |
| tree | ad7c35fe2204c78059466e6b4260858bf9a785cb /arch/arm/kernel | |
| parent | 749f583f3405f93bf56ed5dd0be1d65c06db6f0f (diff) | |
| download | linux-2abc1c50b6be81233e0b79478dc04d8fec737ed5.tar.xz | |
ARM: convert to use __HEAD and HEAD_TEXT macros.
This has the consequence of changing the section name used for head
code from ".text.head" to ".head.text". Since this commit changes all
users in the architecture, this change should be harmless.
The .text.head output section is eliminated and the head text code is
included at the start of the .init output section.
Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/head-nommu.S | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/head.S | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/vmlinux.lds.S | 8 |
3 files changed, 5 insertions, 7 deletions
diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index e5dfc28..573b803 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -32,7 +32,7 @@ * numbers for r1. * */ - .section ".text.head", "ax" + __HEAD ENTRY(stext) setmode PSR_F_BIT | PSR_I_BIT | SVC_MODE, r9 @ ensure svc mode @ and irqs disabled diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 38ccbe1..eb62bf9 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -74,7 +74,7 @@ * crap here - that's what the boot loader (or in extreme, well justified * circumstances, zImage) is for. */ - .section ".text.head", "ax" + __HEAD ENTRY(stext) setmode PSR_F_BIT | PSR_I_BIT | SVC_MODE, r9 @ ensure svc mode @ and irqs disabled diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index aecf87df..0902f80 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -24,13 +24,11 @@ SECTIONS #else . = PAGE_OFFSET + TEXT_OFFSET; #endif - .text.head : { - _stext = .; - _sinittext = .; - *(.text.head) - } .init : { /* Init code and data */ + _stext = .; + _sinittext = .; + HEAD_TEXT INIT_TEXT _einittext = .; __proc_info_begin = .; |