Commit a53affb5 authored Apr 30, 2019 by Arun KS

arm64: Fix size of __early_cpu_boot_status



__early_cpu_boot_status is of type long. '.long' directive
generates a 32 bit value. Writes to this variable overwrites
32 bits of following adjacent variable and cause corruption.
Use quad assembler directive to allocate 64 bit value.

Change-Id: Ia0953b614ab880302459a279d72b32ce7b016b55
Signed-off-by: Arun KS <arunks@codeaurora.org>

parent 08bcf26b

arch/arm64/kernel/head.S

+1 −1

Original line number	Diff line number	Diff line
		@@ -566,7 +566,7 @@ ENTRY(__boot_cpu_mode)
		* with MMU turned off.
		*/
		ENTRY(__early_cpu_boot_status)
		.long 0
		.quad 0

		.popsection