evie/android_kernel_oneplus_msm8998
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ARM: avoid marking decompressor .stack section as having contents

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The .stack section doesn't contain any contents, and doesn't require
initialization either.  Rather than marking the output section with
'NOLOAD' but still having it exist in the object files, mark it with
%nobits which avoids the assembler marking the section with 'CONTENTS'.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2010-11-22 12:00:59 +00:00
parent 1142b71d85
commit b0c4d4ee4e
2 changed files with 2 additions and 2 deletions
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2
arch/arm/boot/compressed/head.S
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@ -1084,6 +1084,6 @@ memdump: mov r12, r0
reloc_end: reloc_end:
.align .align
.section ".stack", "w" .section ".stack", "aw", %nobits
user_stack: .space 4096 user_stack: .space 4096
user_stack_end: user_stack_end:

2
arch/arm/boot/compressed/vmlinux.lds.in
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@ -57,7 +57,7 @@ SECTIONS
.bss : { *(.bss) } .bss : { *(.bss) }
_end = .; _end = .;
.stack (NOLOAD) : { *(.stack) } .stack : { *(.stack) }
.stab 0 : { *(.stab) } .stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) } .stabstr 0 : { *(.stabstr) }