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[PATCH] Include __param section in read-only data range

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The param section is an array of "kernel_param" structures, storing only
constant data: pointer to name, permission of the variable pointed to by
(void *)arg and pointers to set/get methods.

Move end_rodata down to include __param section in the read-only range used
by CONFIG_DEBUG_RODATA.

Signed-off-by: Marcelo Tosatti <marcelo@kvack.org>
Acked-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Marcelo Tosatti 2006-09-27 01:51:02 -07:00 committed by Linus Torvalds
parent 8b0e330b77
commit 7583ddfd3a
1 changed files with 3 additions and 3 deletions
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6
include/asm-generic/vmlinux.lds.h
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@ -118,15 +118,15 @@
__ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \ __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
*(__ksymtab_strings) \ *(__ksymtab_strings) \
} \ } \
__end_rodata = .; \
. = ALIGN(4096); \
\ \
/* Built-in module parameters. */ \ /* Built-in module parameters. */ \
__param : AT(ADDR(__param) - LOAD_OFFSET) { \ __param : AT(ADDR(__param) - LOAD_OFFSET) { \
VMLINUX_SYMBOL(__start___param) = .; \ VMLINUX_SYMBOL(__start___param) = .; \
*(__param) \ *(__param) \
VMLINUX_SYMBOL(__stop___param) = .; \ VMLINUX_SYMBOL(__stop___param) = .; \
} } \
__end_rodata = .; \
. = ALIGN(4096);
#define SECURITY_INIT \ #define SECURITY_INIT \
.security_initcall.init : AT(ADDR(.security_initcall.init) - LOAD_OFFSET) { \ .security_initcall.init : AT(ADDR(.security_initcall.init) - LOAD_OFFSET) { \