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Searched refs:gd_sysctllock (Results 1 – 4 of 4) sorted by relevance

/dragonfly/sys/sys/
H A Dglobaldata.h209 struct lock gd_sysctllock; /* sysctl topology lock */ member
H A Dsysctl.h194 #define SYSCTL_SLOCK() lockmgr(&mycpu->gd_sysctllock, LK_SHARED)
195 #define SYSCTL_SUNLOCK() lockmgr(&mycpu->gd_sysctllock, LK_RELEASE)
197 KKASSERT(lockstatus(&mycpu->gd_sysctllock, curthread) != 0)
/dragonfly/sys/kern/
H A Dkern_sysctl.c1647 lockmgr(&gd->gd_sysctllock, LK_EXCLUSIVE); in _sysctl_xlock()
1659 lockmgr(&gd->gd_sysctllock, LK_RELEASE); in _sysctl_xunlock()
H A Dlwkt_thread.c340 lockinit(&gd->gd_sysctllock, "sysctl", 0, LK_CANRECURSE); in lwkt_gdinit()