Poul-Henning Kamp adfa3213c7 Copyin and copyout are only possible from a process-native thread, ...

and therefore we need a way for ioctl handlers to run in that thread
in GEOM.  Rather than invent a complicated registration system to
recognize which ioctl handler to use for a given ioctl, we still
schedule all ioctls down the tree as bio transactions but add a
special return code that means "call me directly" and have the
geom_dev layer do that.

Use this for all ioctls that make it as far as a diskdriver to
avoid any backwards compatibility problems.

Requested by:   scottl
Sponsored by:   DARPA & NAI Labs

2002-10-07 06:25:26 +00:00

..

geom_aes.c

Retire g_io_fail() and let g_io_deliver() take an error argument instead.

2002-09-30 08:54:46 +00:00

geom_bsd.c

Fix argument order mistake when decoding disklabels from on-disk format.

2002-10-05 18:52:06 +00:00

geom_ccd.c

- Use vrefcnt() instead of v_usecount.

2002-09-25 02:42:43 +00:00

geom_dev.c

Copyin and copyout are only possible from a process-native thread,

2002-10-07 06:25:26 +00:00

geom_disk.c

Copyin and copyout are only possible from a process-native thread,

2002-10-07 06:25:26 +00:00

geom_dump.c

Properly isolate the locking domains of sysctl from the topology lock

2002-10-04 10:38:36 +00:00

geom_enc.c

Add missing g_enc_le2().

2002-09-30 08:47:46 +00:00

geom_event.c

Make sure we don't loose our topology lock in a call_me() handler.

2002-09-30 08:27:29 +00:00

geom_gpt.c

Style, whitespace and lint fixes.

2002-09-28 11:57:20 +00:00

geom_int.h

Properly isolate the locking domains of sysctl from the topology lock

2002-10-04 10:38:36 +00:00

geom_io.c

Retire g_io_fail() and let g_io_deliver() take an error argument instead.

2002-09-30 08:54:46 +00:00

geom_kern.c

Properly isolate the locking domains of sysctl from the topology lock

2002-10-04 10:38:36 +00:00

geom_mbr.c

Include <sys/diskmbr.h> instead of <sys/disklabel.h>

2002-10-01 14:05:06 +00:00

geom_pc98.c

Style, whitespace and lint fixes.

2002-09-28 11:57:20 +00:00

geom_slice.c

Retire g_io_fail() and let g_io_deliver() take an error argument instead.

2002-09-30 08:54:46 +00:00

geom_slice.h

Add the new g_slice_config() call, which can add/delete/change a slice,

2002-09-27 21:37:11 +00:00

geom_subr.c

Retire g_io_fail() and let g_io_deliver() take an error argument instead.

2002-09-30 08:54:46 +00:00

geom_sunlabel.c

Style, whitespace and lint fixes.

2002-09-28 11:57:20 +00:00

geom.h

Copyin and copyout are only possible from a process-native thread,

2002-10-07 06:25:26 +00:00