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authorMasahiro Yamada <masahiroy@kernel.org>2020-02-02 14:09:22 +0900
committerMasahiro Yamada <masahiroy@kernel.org>2020-02-05 13:45:37 +0900
commitcde26a6e17ec36f6f20102a7e5767c2a0096c95f (patch)
tree3b95ba15d09f64d4eefa9a98e6d335e16d395a40 /kernel
parent8d60526999aace135de37220ec94ba40bc792234 (diff)
downloadlinux-cde26a6e17ec36f6f20102a7e5767c2a0096c95f.tar.bz2
kallsyms: fix type of kallsyms_token_table[]
kallsyms_token_table[] only contains ASCII characters. It should be char instead of u8. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/kallsyms.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 136ce049c4ad..53f84f685841 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -44,7 +44,7 @@ __attribute__((weak, section(".rodata")));
extern const unsigned long kallsyms_relative_base
__attribute__((weak, section(".rodata")));
-extern const u8 kallsyms_token_table[] __weak;
+extern const char kallsyms_token_table[] __weak;
extern const u16 kallsyms_token_index[] __weak;
extern const unsigned int kallsyms_markers[] __weak;
@@ -58,7 +58,8 @@ static unsigned int kallsyms_expand_symbol(unsigned int off,
char *result, size_t maxlen)
{
int len, skipped_first = 0;
- const u8 *tptr, *data;
+ const char *tptr;
+ const u8 *data;
/* Get the compressed symbol length from the first symbol byte. */
data = &kallsyms_names[off];