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Commit a8ada146 authored by Catalin Marinas's avatar Catalin Marinas
Browse files

arm64: Update the synchronous external abort fault description 



This patch updates the description of the synchronous external aborts on
translation table walks.

Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Reviewed-by: default avatarMark Rutland <mark.rutland@arm.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 82e0191a

arch/arm64/mm/fault.c

+4 −4
Original line number Diff line number Diff line
@@ -507,10 +507,10 @@ static const struct fault_info { 
	{ do_bad,		SIGBUS,  0,		"unknown 17"			},

	{ do_bad,		SIGBUS,  0,		"unknown 18"			},

	{ do_bad,		SIGBUS,  0,		"unknown 19"			},

	{ do_bad,		SIGBUS,  0,		"synchronous abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous external abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous external abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous external abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous external abort (translation table walk)" },

	{ do_bad,		SIGBUS,  0,		"synchronous parity error"	},

	{ do_bad,		SIGBUS,  0,		"unknown 25"			},

	{ do_bad,		SIGBUS,  0,		"unknown 26"			},