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dce223cfb6
freebsd-nq/sys
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Scott Long dce223cfb6 After further review and discussion, partially revert the previous commit. 
The real problem was that ioctl handlers needed to call amr_wait_command()
with the list lock held.  This not only solves the completion race, it also
prevents bounce buffer corruption that could arise from amr_start() being
called without the proper locks held.

Discussed with: ps
MFC After: 3 days
2006-04-08 05:08:17 +00:00
..
alpha Eliminate HAVE_STOPPEDPCBS. On ia64 the PCPU holds a pointer to the 2006-04-03 22:51:47 +00:00
amd64 Cache the value of the lower half of each I/O APIC redirection table entry 2006-04-05 20:43:19 +00:00
arm MFp4: Catchup with recent UART changes. 2006-04-06 20:47:54 +00:00
boot Remove the USB keyboard hack now that KBDMUX is enabled by default. Allow 2006-03-31 21:36:17 +00:00
bsm Update src/sys/bsm for OpenBSM 1.0 alpha 5 changes: 2006-03-04 16:54:21 +00:00
cam Add reference to PR to TOSHIBA TransMemory quirk entry. 2006-03-18 21:13:14 +00:00
coda CODA_COMPAT_5 may not be defined unconditionally in the coda5 module. 2006-02-27 12:04:13 +00:00
compat Annotate uses of fgetsock() with indications that they should rely 2006-04-01 15:25:01 +00:00
conf Add a new option, XSCALE_DISABLE_CCNT, to not use the xscale ccnt as a 2006-04-06 17:11:08 +00:00
contrib Loopback pf_norm.c rev. 1.106 from OpenBSD: 2006-03-25 21:15:25 +00:00
crypto
ddb Clean up the way we handle auxiliary commands for a given ddb command 2006-03-07 22:17:06 +00:00
dev After further review and discussion, partially revert the previous commit. 2006-04-08 05:08:17 +00:00
doc
fs - Add a bogus vhold/vdrop around vgone() in devfs_revoke. Without this 2006-03-31 23:37:29 +00:00
gdb add support for copying console messages to a remote gdb 2006-03-23 23:06:14 +00:00
geom Change gctl_set_param() to return an error instead of setting an 2006-04-07 16:19:48 +00:00
gnu Update a DB_SET to DB_FUNC I missed yesterday. 2006-03-08 15:47:48 +00:00
i4b Fix -Wundef warnings found when compiling i386 LINT, GENERIC and 2005-12-05 11:58:35 +00:00
i386 - Don't set CR0_NE and CR0_MP in npx_probe() as they are already set 2006-04-06 17:17:45 +00:00
ia64 Improve handling of IPI_STOP: 2006-04-03 23:56:40 +00:00
isa Committed the xbox syscons(8)-able console driver. 2006-03-03 14:52:57 +00:00
isofs/cd9660 When encountering a ISO_SUSP_CFLAG_ROOT element in Rock Ridge 2006-03-13 22:32:33 +00:00
kern Add the scc_hwmtx spin mutex, defined by scc(4). 2006-04-07 22:15:54 +00:00
libkern Convert function declarations to ANSI C. 2006-01-22 00:46:40 +00:00
modules o add opt_ath.h enable tweaking various config parameters for the driver 2006-04-03 18:14:02 +00:00
net Undo damage from wrong MFC to HEAD. 2006-04-04 20:20:51 +00:00
net80211 implement set(IEEE80211_IOC_STA_STATS) for hostapd; for 2006-03-27 05:22:35 +00:00
netatalk White space consistency with kasserts. Minor style tweaks. 2006-04-01 16:54:37 +00:00
netatm Chance protocol switch method pru_detach() so that it returns void 2006-04-01 15:42:02 +00:00
netgraph Correct assertion in ng_detach(). 2006-04-06 02:54:42 +00:00
netinet Eliminate debug code that catches bugs in the hinting of sack variables 2006-04-06 17:21:16 +00:00
netinet6 Update in_pcb-derived basic socket types following changes to 2006-04-01 16:20:54 +00:00
netipsec Remove unused variables s and error in key_detach. The previous 2006-04-04 10:11:15 +00:00
netipx Chance protocol switch method pru_detach() so that it returns void 2006-04-01 15:42:02 +00:00
netkey In raw and raw-derived socket types, maintain and enforce invariant that 2006-04-01 15:55:44 +00:00
netnatm Chance protocol switch method pru_detach() so that it returns void 2006-04-01 15:42:02 +00:00
netncp In ncp_sysctl_connstat(), the SLIST_FOREACH() logic to check 'error' 2006-01-14 11:40:32 +00:00
netsmb Retire NETSMBCRYPTO as a kernel option and make its functionality 2006-03-05 22:52:17 +00:00
nfs
nfs4client Use nfs4_disconnect for connections opened with nfs4_connect. 2006-01-19 22:48:31 +00:00
nfsclient Keep track of the number of in-progress async direct IO writes in the nfsnode. 2006-04-06 01:20:30 +00:00
nfsserver Introduce a new MAC entry point for label initialization of the NFS daemon's 2006-04-06 23:33:11 +00:00
opencrypto Fix memory leak which occurs when crypto.ko module is unloaded. 2006-03-28 08:33:30 +00:00
pc98 Don't allow userland to set hardware watch points on kernel memory at all. 2006-03-14 16:13:55 +00:00
pccard I don't believe these are used at all, and can be safely removed 2006-01-15 06:49:28 +00:00
pci Add support for RTL8111B chip, that can be found on some mainboards, 2006-03-22 07:33:03 +00:00
posix4 mqueue.h has been superceded by sys/mqueue.h thanks to David Xu's work. 2005-11-28 02:58:30 +00:00
powerpc Add kbdmux(4). This avoids having to use the hint.pcib.1.skipslot=26 2006-04-07 22:04:07 +00:00
rpc Fix up some cut-n-paste damage and some out-of-date comments. 2006-01-20 15:20:41 +00:00
security Introduce a new MAC entry point for label initialization of the NFS daemon's 2006-04-06 23:33:11 +00:00
sparc64 For USIII CPUs the type of the trap caused by peeking/poking non-existent 2006-04-04 21:00:44 +00:00
sys backout rev 1.74 2006-04-07 05:16:02 +00:00
tools Fix a leftover "iwi_boot" string. 2006-01-30 16:32:08 +00:00
ufs Eliminate softdep_flush() livelock by accounting for number of worklist items 2006-04-03 22:23:23 +00:00
vm Remove the unused sva and eva arguments from pmap_remove_pages(). 2006-04-03 21:16:10 +00:00
Makefile Reimplementation of world/kernel build options. For details, see: 2006-03-17 18:54:44 +00:00