linux-kernel - [PATCH 2/3] arm64: module: Remove unused plt_entry_is

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20220929094134.99512-3-lihuafei1@huawei.com>
Date:   Thu, 29 Sep 2022 17:41:33 +0800
From:   Li Huafei <lihuafei1@...wei.com>
To:     <mark.rutland@....com>, <catalin.marinas@....com>,
        <will@...nel.org>
CC:     <rostedt@...dmis.org>, <mingo@...hat.com>, <Julia.Lawall@...ia.fr>,
        <akpm@...ux-foundation.org>, <andreyknvl@...il.com>,
        <elver@...gle.com>, <wangkefeng.wang@...wei.com>,
        <zhouchengming@...edance.com>, <ardb@...nel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <lihuafei1@...wei.com>
Subject: [PATCH 2/3] arm64: module: Remove unused plt_entry_is_initialized()

Since commit f1a54ae9af0d ("arm64: module/ftrace: intialize PLT at load
time"), plt_entry_is_initialized() is unused anymore , so remove it.

Signed-off-by: Li Huafei <lihuafei1@...wei.com>
---
 arch/arm64/include/asm/module.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm64/include/asm/module.h b/arch/arm64/include/asm/module.h
index 28514b989a0b..8096d30c5e39 100644
--- a/arch/arm64/include/asm/module.h
+++ b/arch/arm64/include/asm/module.h
@@ -59,9 +59,4 @@ static inline bool is_forbidden_offset_for_adrp(void *place)
 
 struct plt_entry get_plt_entry(u64 dst, void *pc);
 
-static inline bool plt_entry_is_initialized(const struct plt_entry *e)
-{
-	return e->adrp || e->add || e->br;
-}
-
 #endif /* __ASM_MODULE_H */
-- 
2.17.1