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Expand IBRS TLA in sysctl help lines.

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Requested by:	bz
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
kib 2018-01-31 16:54:05 +00:00
parent 22ad2342b1
commit 637f4cf41d
1 changed files with 2 additions and 2 deletions
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4
sys/x86/x86/cpu_machdep.c
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@ -582,7 +582,7 @@ int hw_ibrs_active;
int hw_ibrs_disable = 1;
SYSCTL_INT(_hw, OID_AUTO, ibrs_active, CTLFLAG_RD, &hw_ibrs_active, 0,
"IBRS active");
"Indirect Branch Restricted Speculation active");
void
hw_ibrs_recalculate(void)
@ -620,4 +620,4 @@ hw_ibrs_disable_handler(SYSCTL_HANDLER_ARGS)
}
SYSCTL_PROC(_hw, OID_AUTO, ibrs_disable, CTLTYPE_INT | CTLFLAG_RWTUN |
CTLFLAG_NOFETCH | CTLFLAG_MPSAFE, NULL, 0, hw_ibrs_disable_handler, "I",
"Disable IBRS");
"Disable Indirect Branch Restricted Speculation");