Luigi Rizzo 67c1af9d00 Correct a subtle bug in the 'gsched_rr' disk scheduler. ... The algorithm is supposed to work as follows: in order to prevent starvation, when a new client starts being served we record the start time and reset the counter of bytes served. We then switch to a new client after a certain amount of time or bytes, even if the current one still has pending requests. To avoid charging a new client the time of the first seek, we start counting time when the first request is served. Unfortunately a bug in the previous version of the code failed to set the start time in certain cases, resulting in some processes exceeding their timeslice. The fix (in this patch) is trivial, though it took a while to find out and replicate the bug. Thanks to Tommaso Caprai for investigating and fixing the problem. Submitted by: Tommaso Caprai MFC after: 1 week		2011-02-14 08:09:02 +00:00
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bde
cache	Fixed cache size decoding read from a label.	2010-07-14 08:22:00 +00:00
concat	Add support for dumping kernel to gconcat.	2010-09-16 17:24:25 +00:00
eli	Use the preload_fetch_addr() and preload_fetch_size() convenience	2011-02-13 19:34:48 +00:00
gate	'unit' can be negative, so use signed type for it.	2010-06-14 21:58:55 +00:00
journal	Treat async buffer writes from the gjournal switcher thread the same as	2011-01-26 10:34:21 +00:00
label	- Report an error when a label with invalid name is attempted to be	2010-12-01 19:24:07 +00:00
linux_lvm
mirror	- Allow to specify value as const pointers.	2010-09-13 08:56:07 +00:00
mountver
multipath
nop	Sector size can not be greater than MAXPHYS.	2011-01-12 12:26:10 +00:00
part	Add support to write boot menu.	2011-02-11 13:18:00 +00:00
raid3	Sector size can not be greater than MAXPHYS. Since GRAID3 calculates	2011-01-12 13:55:01 +00:00
sched	Correct a subtle bug in the 'gsched_rr' disk scheduler.	2011-02-14 08:09:02 +00:00
shsec
stripe
uzip
vinum	- Check flag with the bitwise operator, not the logical operator.	2010-10-01 06:12:13 +00:00
virstor	Replace strlen(_PATH_DEV) with sizeof(_PATH_DEV) - 1.	2010-10-09 20:20:27 +00:00
zero
geom_aes.c
geom_bsd_enc.c
geom_bsd.c
geom_ccd.c
geom_ctl.c	Finish r210923, 210926. Mark some devices as eternal.	2011-01-04 10:59:38 +00:00
geom_ctl.h
geom_dev.c	Use make_dev_p(9) with the MAKEDEV_CHECKNAME flag instead of make_dev(9)	2010-10-19 16:48:49 +00:00
geom_disk.c	Remove the CTLFLAG_NOLOCK as it seems to be both unused and	2011-01-26 22:48:09 +00:00
geom_disk.h	Export PCI IDs of ATA/SATA controllers through CAM and ata(4) layers to	2010-07-25 15:43:52 +00:00
geom_dump.c
geom_event.c	Use g_eventlock to protect against losing wakeups in the g_event process	2010-11-22 16:47:53 +00:00
geom_fox.c
geom_int.h
geom_io.c	Correct bioq_disksort so that bioq_insert_tail() offers barrier semantic.	2010-09-02 19:40:28 +00:00
geom_kern.c	Use g_eventlock to protect against losing wakeups in the g_event process	2010-11-22 16:47:53 +00:00
geom_mbr_enc.c
geom_mbr.c
geom_pc98_enc.c
geom_pc98.c
geom_redboot.c
geom_slice.c
geom_slice.h
geom_subr.c
geom_sunlabel_enc.c
geom_sunlabel.c
geom_vfs.c
geom_vfs.h
geom_vol_ffs.c
geom.h
notes