[PATCH 3/7] kallsyms: Adjust the types of some local variables
flat view
STALE1495d
SUPERSEDED
From: Zhen Lei <hidden>
Date: 2022-09-08 13:11:06
Also in:
live-patching, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v1 of 8 in this series.
Revisions (8)
The type of kallsyms_num_syms is 'unsigned int', adjust the type of local variables associated with it for indexing, so that their types are consistent. Signed-off-by: Zhen Lei <redacted> --- kernel/kallsyms.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 3e7e2c2ad2f75ef..9dd4774b6c6edf6 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c@@ -190,8 +190,7 @@ static bool cleanup_symbol_name(char *s) unsigned long kallsyms_lookup_name(const char *name) { char namebuf[KSYM_NAME_LEN]; - unsigned long i; - unsigned int off; + unsigned int i, off; /* Skip the search for empty string. */ if (!*name)
@@ -218,8 +217,7 @@ int kallsyms_on_each_symbol(int (*fn)(void *, const char *, struct module *, void *data) { char namebuf[KSYM_NAME_LEN]; - unsigned long i; - unsigned int off; + unsigned int i, off; int ret; for (i = 0, off = 0; i < kallsyms_num_syms; i++) {
@@ -237,7 +235,7 @@ static unsigned long get_symbol_pos(unsigned long addr, unsigned long *offset) { unsigned long symbol_start = 0, symbol_end = 0; - unsigned long i, low, high, mid; + unsigned int i, low, high, mid; /* This kernel should never had been booted. */ if (!IS_ENABLED(CONFIG_KALLSYMS_BASE_RELATIVE))
--
2.25.1