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acpi_apm: Don't recurse on ACPI_LOCK in apmreadfilt

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The lock is already held by the caller since it is used as the knlist
lock.

PR:		293901
Reported by:	Jiaming Zhang <r772577952@gmail.com>
Fixes:		cc2715cf1f ("acpi_apm: Narrow scope of ACPI_LOCK")
This commit is contained in:
John Baldwin
2026-04-14 09:25:37 -04:00
parent 998d501ae6
commit 8c941e313e
1 changed files with 0 additions and 2 deletions
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sys/x86/acpica/acpi_apm.c
-2
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@@ -430,9 +430,7 @@ apmreadfilt(struct knote *kn, long hint)
int sleeping;
clone = kn->kn_hook;
ACPI_LOCK(acpi);
sleeping = clone->acpi_sc->acpi_next_stype != POWER_STYPE_AWAKE;
ACPI_UNLOCK(acpi);
return (sleeping);
}