summaryrefslogtreecommitdiff
path: root/scripts/mod/modpost.h
diff options
context:
space:
mode:
authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-11-15 02:42:22 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2019-11-23 12:44:24 +0900
commite84f9fbbece1585f45a03ccc11eeabe121cadc1b (patch)
tree8fcbd511a90a6bf6b986b1fc101c151c86353923 /scripts/mod/modpost.h
parentafa0459daa7b08c7b2c879705b69d39b734a11d0 (diff)
modpost: refactor namespace_from_kstrtabns() to not hard-code section name
Currently, namespace_from_kstrtabns() relies on the fact that namespace strings are recorded in the __ksymtab_strings section. Actually, it is coded in include/linux/export.h, but modpost does not need to hard-code the section name. Elf_Sym::st_shndx holds the index of the relevant section. Using it is a more portable way to get the namespace string. Make namespace_from_kstrtabns() simply call sym_get_data(), and delete the info->ksymtab_strings . While I was here, I added more 'const' qualifiers to pointers. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts/mod/modpost.h')
-rw-r--r--scripts/mod/modpost.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h
index fe6652535e4b..64a82d2d85f6 100644
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -143,7 +143,6 @@ struct elf_info {
Elf_Section export_gpl_sec;
Elf_Section export_unused_gpl_sec;
Elf_Section export_gpl_future_sec;
- char *ksymtab_strings;
char *strtab;
char *modinfo;
unsigned int modinfo_len;