5b58f2f951
lockmgr locks. This commit should be functionally equivalent to the old semantics. That is, all buffer locking is done with LK_EXCLUSIVE requests. Changes to take advantage of LK_SHARED and LK_RECURSIVE will be done in future commits. |
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30line.h | ||
cbus_dma.c | ||
cbus.h | ||
clock.c | ||
fdc.c | ||
fdcreg.h | ||
gdc.c | ||
olpt.c | ||
pckbd.c | ||
pcrtc.c | ||
ppc.c | ||
ppcreg.h | ||
sc_machdep.h | ||
scgdcrndr.c | ||
scvtb.c | ||
sio.c | ||
syscons_cbus.c |