diff options
Diffstat (limited to 'sys/dev/dt/dt_dev.c')
| -rw-r--r-- | sys/dev/dt/dt_dev.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sys/dev/dt/dt_dev.c b/sys/dev/dt/dt_dev.c index 0c6a34cdfb8..19b37f83063 100644 --- a/sys/dev/dt/dt_dev.c +++ b/sys/dev/dt/dt_dev.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dt_dev.c,v 1.7 2020/06/27 07:22:09 bket Exp $ */ +/* $OpenBSD: dt_dev.c,v 1.8 2020/07/04 08:06:07 anton Exp $ */ /* * Copyright (c) 2019 Martin Pieuchot <mpi@openbsd.org> @@ -74,19 +74,19 @@ * * Locks used to protect struct members in this file: * m per-softc mutex - * k kernel lock + * K kernel lock */ struct dt_softc { - SLIST_ENTRY(dt_softc) ds_next; /* [k] descriptor list */ + SLIST_ENTRY(dt_softc) ds_next; /* [K] descriptor list */ int ds_unit; /* [I] D_CLONE unique unit */ pid_t ds_pid; /* [I] PID of tracing program */ struct mutex ds_mtx; - struct dt_pcb_list ds_pcbs; /* [k] list of enabled PCBs */ - struct dt_evt *ds_bufqueue; /* [k] copy evts to userland */ - size_t ds_bufqlen; /* [k] length of the queue */ - int ds_recording; /* [k] currently recording? */ + struct dt_pcb_list ds_pcbs; /* [K] list of enabled PCBs */ + struct dt_evt *ds_bufqueue; /* [K] copy evts to userland */ + size_t ds_bufqlen; /* [K] length of the queue */ + int ds_recording; /* [K] currently recording? */ int ds_evtcnt; /* [m] # of readable evts */ /* Counters */ @@ -94,7 +94,7 @@ struct dt_softc { uint64_t ds_dropevt; /* [m] # of events dropped */ }; -SLIST_HEAD(, dt_softc) dtdev_list; /* [k] list of open /dev/dt nodes */ +SLIST_HEAD(, dt_softc) dtdev_list; /* [K] list of open /dev/dt nodes */ /* * Probes are created during dt_attach() and never modified/freed during @@ -104,7 +104,7 @@ unsigned int dt_nprobes; /* [I] # of probes available */ SIMPLEQ_HEAD(, dt_probe) dt_probe_list; /* [I] list of probes */ struct rwlock dt_lock = RWLOCK_INITIALIZER("dtlk"); -volatile uint32_t dt_tracing = 0; /* [k] # of processes tracing */ +volatile uint32_t dt_tracing = 0; /* [K] # of processes tracing */ void dtattach(struct device *, struct device *, void *); int dtopen(dev_t, int, int, struct proc *); |