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23 October 2021, 00:29:24 UTC
Revision 8fac5cbdfe0f01254d9d265c6aa1a95f94f58595 authored by James Morse on 24 January 2019, 16:32:56 UTC, committed by Will Deacon on 01 February 2019, 14:10:01 UTC 
arm64: hyp-stub: Forbid kprobing of the hyp-stub
 
The hyp-stub is loaded by the kernel's early startup code at EL2
during boot, before KVM takes ownership later. The hyp-stub's
text is part of the regular kernel text, meaning it can be kprobed.

A breakpoint in the hyp-stub causes the CPU to spin in el2_sync_invalid.

Add it to the __hyp_text.

Signed-off-by: James Morse <james.morse@arm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Will Deacon <will.deacon@arm.com>
1 parent f2b3d85
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Tip revision: 8fac5cbdfe0f01254d9d265c6aa1a95f94f58595 authored by James Morse on 24 January 2019, 16:32:56 UTC
arm64: hyp-stub: Forbid kprobing of the hyp-stub
Tip revision: 8fac5cb
rsaprivkey.asn1 
RsaPrivKey ::= SEQUENCE {
	version		INTEGER,
	n		INTEGER ({ rsa_get_n }),
	e		INTEGER ({ rsa_get_e }),
	d		INTEGER ({ rsa_get_d }),
	prime1		INTEGER ({ rsa_get_p }),
	prime2		INTEGER ({ rsa_get_q }),
	exponent1	INTEGER ({ rsa_get_dp }),
	exponent2	INTEGER ({ rsa_get_dq }),
	coefficient	INTEGER ({ rsa_get_qinv })
}
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