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Commit 37c514e3 authored by Sam Ravnborg's avatar Sam Ravnborg
Browse files

Add missing init section definitions 



When adding __devinitconst etc. the __initconst variant
were missed.
Add this one and proper definitions for .head.text for use
in .S files.
The naming .head.text is preferred over .text.head as the
latter will conflict for a function named head when introducing
-ffunctions-sections.

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent b1d2675a

include/asm-generic/vmlinux.lds.h

+3 −0
Original line number Diff line number Diff line
@@ -238,6 +238,9 @@ 
		*(.kprobes.text)					\

		VMLINUX_SYMBOL(__kprobes_text_end) = .;



/* Section used for early init (in .S files) */

#define HEAD_TEXT  *(.head.text)



/* init and exit section handling */

#define INIT_DATA							\

	*(.init.data)							\

include/linux/init.h

+2 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ 
   discard it in modules) */

#define __init		__section(.init.text) __cold

#define __initdata	__section(.init.data)

#define __initconst	__section(.init.rodata)

#define __exitdata	__section(.exit.data)

#define __exit_call	__used __section(.exitcall.exit)
@@ -106,6 +107,7 @@ 
#define __memexitconst   __section(.memexit.rodata)



/* For assembly routines */

#define __HEAD		.section	".head.text","ax"

#define __INIT		.section	".init.text","ax"

#define __FINIT		.previous