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From: Li Huafei <lihuafei1@huawei.com>
To: <mark.rutland@arm.com>, <catalin.marinas@arm.com>, <will@kernel.org>
Cc: <rostedt@goodmis.org>, <mingo@redhat.com>,
	<Julia.Lawall@inria.fr>, <akpm@linux-foundation.org>,
	<andreyknvl@gmail.com>, <elver@google.com>,
	<wangkefeng.wang@huawei.com>, <zhouchengming@bytedance.com>,
	<ardb@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <lihuafei1@huawei.com>
Subject: [PATCH 2/3] arm64: module: Remove unused plt_entry_is_initialized()
Date: Thu, 29 Sep 2022 17:41:33 +0800	[thread overview]
Message-ID: <20220929094134.99512-3-lihuafei1@huawei.com> (raw)
In-Reply-To: <20220929094134.99512-1-lihuafei1@huawei.com>

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@huawei.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


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WARNING: multiple messages have this Message-ID (diff)
From: Li Huafei <lihuafei1@huawei.com>
To: <mark.rutland@arm.com>, <catalin.marinas@arm.com>, <will@kernel.org>
Cc: <rostedt@goodmis.org>, <mingo@redhat.com>,
	<Julia.Lawall@inria.fr>, <akpm@linux-foundation.org>,
	<andreyknvl@gmail.com>, <elver@google.com>,
	<wangkefeng.wang@huawei.com>, <zhouchengming@bytedance.com>,
	<ardb@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <lihuafei1@huawei.com>
Subject: [PATCH 2/3] arm64: module: Remove unused plt_entry_is_initialized()
Date: Thu, 29 Sep 2022 17:41:33 +0800	[thread overview]
Message-ID: <20220929094134.99512-3-lihuafei1@huawei.com> (raw)
In-Reply-To: <20220929094134.99512-1-lihuafei1@huawei.com>

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@huawei.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


  parent reply	other threads:[~2022-09-29  9:46 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-29  9:41 [PATCH 0/3] arm64: module/ftrace: Fix mcount-based ftrace initialization failure Li Huafei
2022-09-29  9:41 ` Li Huafei
2022-09-29  9:41 ` [PATCH 1/3] arm64: module: Make plt_equals_entry() static Li Huafei
2022-09-29  9:41   ` Li Huafei
2022-09-29 11:27   ` Mark Rutland
2022-09-29 11:27     ` Mark Rutland
2022-09-29  9:41 ` Li Huafei [this message]
2022-09-29  9:41   ` [PATCH 2/3] arm64: module: Remove unused plt_entry_is_initialized() Li Huafei
2022-09-29 11:28   ` Mark Rutland
2022-09-29 11:28     ` Mark Rutland
2022-09-29  9:41 ` [PATCH 3/3] arm64: module/ftrace: Fix mcount-based ftrace initialization failure Li Huafei
2022-09-29  9:41   ` Li Huafei
2022-09-29 11:26   ` Mark Rutland
2022-09-29 11:26     ` Mark Rutland
2022-09-29 11:59     ` Mark Rutland
2022-09-29 11:59       ` Mark Rutland
2022-09-29 12:26       ` Li Huafei
2022-09-29 12:26         ` Li Huafei
2022-09-29 13:41         ` Mark Rutland
2022-09-29 13:41           ` Mark Rutland
2022-09-29 17:54 ` (subset) [PATCH 0/3] " Catalin Marinas
2022-09-29 17:54   ` Catalin Marinas

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