From: ard.biesheuvel@linaro.org (Ard Biesheuvel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/8] arm64: kernel: don't export local symbols from head.S
Date: Mon, 18 Apr 2016 17:09:41 +0200 [thread overview]
Message-ID: <1460992188-23295-2-git-send-email-ard.biesheuvel@linaro.org> (raw)
In-Reply-To: <1460992188-23295-1-git-send-email-ard.biesheuvel@linaro.org>
This unexports some symbols from head.S that are only used locally.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
arch/arm64/kernel/head.S | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
index b43417618847..ac27d8d937b2 100644
--- a/arch/arm64/kernel/head.S
+++ b/arch/arm64/kernel/head.S
@@ -638,7 +638,7 @@ ENDPROC(el2_setup)
* Sets the __boot_cpu_mode flag depending on the CPU boot mode passed
* in x20. See arch/arm64/include/asm/virt.h for more info.
*/
-ENTRY(set_cpu_boot_mode_flag)
+set_cpu_boot_mode_flag:
adr_l x1, __boot_cpu_mode
cmp w20, #BOOT_CPU_MODE_EL2
b.ne 1f
@@ -691,7 +691,7 @@ ENTRY(secondary_entry)
b secondary_startup
ENDPROC(secondary_entry)
-ENTRY(secondary_startup)
+secondary_startup:
/*
* Common entry point for secondary CPUs.
*/
@@ -706,7 +706,7 @@ ENTRY(secondary_startup)
ENDPROC(secondary_startup)
0: .long (_text - TEXT_OFFSET) - __secondary_switched
-ENTRY(__secondary_switched)
+__secondary_switched:
adr_l x5, vectors
msr vbar_el1, x5
isb
--
2.5.0
next prev parent reply other threads:[~2016-04-18 15:09 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-18 15:09 [PATCH 0/8] arm64: kaslr cleanups and improvements Ard Biesheuvel
2016-04-18 15:09 ` Ard Biesheuvel [this message]
2016-04-18 15:35 ` [PATCH 1/8] arm64: kernel: don't export local symbols from head.S Mark Rutland
2016-04-18 15:09 ` [PATCH 2/8] arm64: kernel: use literal for relocated address of __secondary_switched Ard Biesheuvel
2016-04-18 15:57 ` Mark Rutland
2016-04-18 15:09 ` [PATCH 3/8] arm64: kernel: perform relocation processing from ID map Ard Biesheuvel
2016-04-18 15:09 ` [PATCH 4/8] arm64: introduce mov_q macro to move a constant into a 64-bit register Ard Biesheuvel
2016-04-18 15:09 ` [PATCH 5/8] arm64: kernel: replace early 64-bit literal loads with move-immediates Ard Biesheuvel
2016-04-19 14:29 ` Laurentiu Tudor
2016-04-18 15:09 ` [PATCH 6/8] arm64: don't map TEXT_OFFSET bytes below the kernel if we can avoid it Ard Biesheuvel
2016-04-18 15:09 ` [PATCH 7/8] arm64: relocatable: deal with physically misaligned kernel images Ard Biesheuvel
2016-04-18 15:09 ` [PATCH 8/8] arm64: kaslr: increase randomization granularity Ard Biesheuvel
2016-04-26 11:27 ` Will Deacon
2016-04-26 15:27 ` Matt Fleming
2016-04-25 16:38 ` [PATCH 0/8] arm64: kaslr cleanups and improvements Catalin Marinas
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