forked from luck/tmp_suning_uos_patched
f892b7d480
On i386, ARM and MIPS, warn_sec_mismatch() sometimes fails to show usefull symbol name. This is because empty 'refsym' due to 0 r_addend value. This patch is to adjust r_addend value, consulting with apply_relocate() routine in kernel code. Without this patch: MODPOST vmlinux WARNING: init/built-in.o - Section mismatch: reference to .init.text: from .text between 'rest_init' (at offset 0xf4) and 'try_name' WARNING: mm/built-in.o - Section mismatch: reference to .init.text: from .text between 'kmem_cache_create' (at offset 0x18a39) and 'cache_reap' WARNING: mm/built-in.o - Section mismatch: reference to .init.text: from .text between 'kmem_cache_create' (at offset 0x18a6b) and 'cache_reap' With this patch: MODPOST vmlinux WARNING: mm/built-in.o - Section mismatch: reference to .init.text:set_up_list3s from .text between 'kmem_cache_create' (at offset 0x18a39) and 'cache_reap' WARNING: mm/built-in.o - Section mismatch: reference to .init.text:set_up_list3s from .text between 'kmem_cache_create' (at offset 0x18a6b) and 'cache_reap' Now modpost can detect "kernel_init" name (and whitelist it) and show "set_up_list3s" name. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> |
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.. | ||
basic | ||
genksyms | ||
kconfig | ||
ksymoops | ||
mod | ||
package | ||
rt-tester | ||
.gitignore | ||
bin2c.c | ||
binoffset.c | ||
bloat-o-meter | ||
checkincludes.pl | ||
checkstack.pl | ||
checksyscalls.sh | ||
checkversion.pl | ||
cleanfile | ||
cleanpatch | ||
conmakehash.c | ||
export_report.pl | ||
extract-ikconfig | ||
gcc-version.sh | ||
gcc-x86_64-has-stack-protector.sh | ||
gen_initramfs_list.sh | ||
hdrcheck.sh | ||
kallsyms.c | ||
Kbuild.include | ||
kernel-doc | ||
Lindent | ||
Makefile | ||
Makefile.build | ||
Makefile.clean | ||
Makefile.headersinst | ||
Makefile.host | ||
Makefile.lib | ||
Makefile.modinst | ||
Makefile.modpost | ||
makelst | ||
mkcompile_h | ||
mkmakefile | ||
mksysmap | ||
mkuboot.sh | ||
mkversion | ||
namespace.pl | ||
patch-kernel | ||
pnmtologo.c | ||
profile2linkerlist.pl | ||
setlocalversion | ||
show_delta | ||
unifdef.c | ||
ver_linux |