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freebsd-skq/sys/geom
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pjd c154250e86 - Remove g_gate_hold()/g_gate_release() from start/done paths. It saves 
4 mutex operations per I/O requests.
- Use only one mutex to protect both (incoming and outgoing) queue.
  As MUTEX_PROFILING(9) shows, there is no big contention for this lock.
- Protect sc_queue_count with queue mutex, instead of doing atomic
  operations on it.
- Remove DROP_GIANT()/PICKUP_GIANT() - ggate is marked as MPSAFE and no
  Giant there.
2005-02-09 08:29:39 +00:00
..
bde /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
concat This is not needed anymore, it is forced in GEOM now. 2004-09-20 17:26:25 +00:00
gate - Remove g_gate_hold()/g_gate_release() from start/done paths. It saves 2005-02-09 08:29:39 +00:00
label merge from geom_vol_ffs.c rev 1.14 (avoid unaligned I/O requests) 2005-02-08 12:34:11 +00:00
mirror Increase default synchronization speed. 2005-01-09 14:43:39 +00:00
nop g_nop_create: destroy newly created provider in case of errors. 2004-09-16 15:28:48 +00:00
raid3 Increase default synchronization speed. 2005-01-09 14:43:39 +00:00
shsec Introduce a new GEOM class - SHSEC. It provides sharing secret between 2005-01-11 18:06:44 +00:00
stripe - Turn off 'fast' mode by default and increase maximum memory to consume 2004-12-09 12:26:47 +00:00
uzip Use M_ZERO to not panic in mtx_init when INVARIANTS enabled. 2004-11-20 13:10:04 +00:00
vinum Only report state changes of subdisks and plexes when there's 2005-01-21 18:27:23 +00:00
geom_aes.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_apple.c Tag all geom classes in the tree with a version number. 2004-08-08 07:57:53 +00:00
geom_bsd_enc.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_bsd.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_ccd.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_ctl.c Discontinue zero-length g_ctl arguments as "just give him this pointer" 2005-01-17 07:14:24 +00:00
geom_ctl.h Simplify the GEOM OAM api: Drop the request type, and let everything 2003-06-01 13:47:51 +00:00
geom_dev.c Pass the file->flags down to geom ioctl handlers. 2004-12-12 10:09:05 +00:00
geom_disk.c When dumping to a unpartitioned disk, make sure to chop the 2005-01-29 16:49:43 +00:00
geom_disk.h Change the disk(9) API in order to make device removal more robust. 2004-02-18 21:36:53 +00:00
geom_dump.c Rearrange some of the GEOM debugging tools to be more structured. 2004-03-10 08:49:08 +00:00
geom_event.c Introduce g_waitidlelock() function which is simlar to g_waitidle(), 2004-11-09 23:20:50 +00:00
geom_fox.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_gpt.c o Don't limit GPT as a rank 2 provider. Allow it to be connected 2004-12-05 06:02:21 +00:00
geom_int.h Use unit number allocation functions for GEOM minor numbers. 2004-10-25 12:28:28 +00:00
geom_io.c Add KTR_GEOM, which allows tracing of basic GEOM I/O events occuring 2004-10-21 18:35:24 +00:00
geom_kern.c Stop explicitly touching td_base_pri outside of the scheduler and simply 2004-12-30 20:29:58 +00:00
geom_mbr_enc.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_mbr.c Protect against recursive slices creation in simlar way as it is done 2005-01-20 22:14:05 +00:00
geom_pc98_enc.c Use __FBSDID(). 2003-06-11 06:49:16 +00:00
geom_pc98.c Pass the file->flags down to geom ioctl handlers. 2004-12-12 10:09:05 +00:00
geom_slice.c Stop wasting a bootverbose line on all geom slices. 2004-11-03 09:08:10 +00:00
geom_slice.h Add a destroy_geom method to the slice "library". 2003-05-31 19:25:05 +00:00
geom_subr.c Add g_wither_geom_close() function. 2004-10-29 09:19:03 +00:00
geom_sunlabel_enc.c /* -> /*- for copyright notices, minor format tweaks as necessary 2005-01-06 18:27:30 +00:00
geom_sunlabel.c Tag all geom classes in the tree with a version number. 2004-08-08 07:57:53 +00:00
geom_vfs.c - If mpsafevfs is off, acquire giant around all calls to bufdone(). 2005-01-28 16:04:44 +00:00
geom_vfs.h Introduce and use g_vfs_close(). 2005-01-25 15:52:04 +00:00
geom_vol_ffs.c Take care not to issue unaligned I/O requests while tasting a provider. 2005-02-08 08:04:23 +00:00
geom.h Implement g_topology_try_lock(). 2004-12-21 18:32:46 +00:00
notes For removable devices without media we set a zero mediasize but a non-zero 2004-09-05 21:15:58 +00:00