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-rw-r--r--kernel/kallsyms_selftest.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/kernel/kallsyms_selftest.c b/kernel/kallsyms_selftest.c
index a2e3745d15c4..e05ddc33a752 100644
--- a/kernel/kallsyms_selftest.c
+++ b/kernel/kallsyms_selftest.c
@@ -196,7 +196,7 @@ static bool match_cleanup_name(const char *s, const char *name)
if (!IS_ENABLED(CONFIG_LTO_CLANG))
return false;
- p = strchr(s, '.');
+ p = strstr(s, ".llvm.");
if (!p)
return false;
@@ -344,27 +344,6 @@ static int test_kallsyms_basic_function(void)
goto failed;
}
- /*
- * The first '.' may be the initial letter, in which case the
- * entire symbol name will be truncated to an empty string in
- * cleanup_symbol_name(). Do not test these symbols.
- *
- * For example:
- * cat /proc/kallsyms | awk '{print $3}' | grep -E "^\." | head
- * .E_read_words
- * .E_leading_bytes
- * .E_trailing_bytes
- * .E_write_words
- * .E_copy
- * .str.292.llvm.12122243386960820698
- * .str.24.llvm.12122243386960820698
- * .str.29.llvm.12122243386960820698
- * .str.75.llvm.12122243386960820698
- * .str.99.llvm.12122243386960820698
- */
- if (IS_ENABLED(CONFIG_LTO_CLANG) && !namebuf[0])
- continue;
-
lookup_addr = kallsyms_lookup_name(namebuf);
memset(stat, 0, sizeof(*stat));