[PATCH OLK-5.10 12/14] arm64/__mc_ex_table: search_module_mc_extables should not use num_exentries

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I5GB28 CVE: NA

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There is an issue of using variable num_exentries incorrectly in search_module_mc_extables(), fix it.

Signed-off-by: Tong Tiangen tongtiangen@huawei.com --- kernel/module.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/module.c b/kernel/module.c index a469c7489771..cfa3d8c370a8 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -4652,7 +4652,7 @@ const struct exception_table_entry *search_module_mc_extables(unsigned long addr if (!mod) goto out;

- if (!mod->num_exentries) + if (!mod->num_mc_exentries) goto out;

e = search_extable(mod->mc_extable,