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a0e78d2eb0
freebsd-nq/sys
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Poul-Henning Kamp a0e78d2eb0 Do not refcount the cdevsw, but rather maintain a cdev->si_threadcount 
of the number of threads which are inside whatever is behind the
cdevsw for this particular cdev.

Make the device mutex visible through dev_lock() and dev_unlock().
We may want finer granularity later.

Replace spechash_mtx use with dev_lock()/dev_unlock().
2004-09-23 07:17:41 +00:00
..
alpha - Add support for "paging" in stack trace output. That is, when you do 2004-09-20 19:05:32 +00:00
amd64 Correct a long-standing error in _pmap_unwire_pte_hold() affecting 2004-09-22 05:01:48 +00:00
arm - Add support for "paging" in stack trace output. That is, when you do 2004-09-20 19:05:32 +00:00
boot Trap invalid sector size 0 in disk probe, refusing to add such a 2004-09-21 06:46:44 +00:00
cam For removable devices without media we set a zero mediasize but a non-zero 2004-09-05 21:15:58 +00:00
coda General modernization of coda: 2004-09-01 01:19:52 +00:00
compat Various small style fixes. 2004-09-22 15:24:33 +00:00
conf Pass the idea of the make(1) binary to use down to newvers.sh. 2004-09-17 09:17:33 +00:00
contrib Break out altq_enable/disable from DIOC{START,STOP}ALTQ into seprate 2004-09-17 02:15:05 +00:00
crypto Use __FBSDID(). 2004-06-14 00:38:54 +00:00
ddb Refactor a bunch of scheduler code to give basically the same behaviour 2004-09-05 02:09:54 +00:00
dev PAE support changes that included at least some minimal actual testing 2004-09-23 05:25:22 +00:00
doc Experimental support for using doxygen to generate kernel documentation. 2004-07-11 16:13:57 +00:00
fs Do not refcount the cdevsw, but rather maintain a cdev->si_threadcount 2004-09-23 07:17:41 +00:00
gdb Comment-out the debugging printf I left in in case there were some 2004-08-10 19:32:33 +00:00
geom This is not needed anymore, it is forced in GEOM now. 2004-09-20 17:26:25 +00:00
gnu Create simple function init_va_filerev() for initializing a va_filerev 2004-09-07 09:17:05 +00:00
i4b Kill count device support from config. I've changed the last few 2004-08-30 23:03:58 +00:00
i386 PAE seems to work for isp- at least under mimimal testing. 2004-09-23 05:26:19 +00:00
ia64 Redefine a PTE as a 64-bit integral type instead of a struct of 2004-09-23 00:05:20 +00:00
isa Add new a function isa_dma_init() which returns an errno when it fails 2004-09-15 12:09:50 +00:00
isofs/cd9660 Pointy hat please! 2004-09-22 18:18:26 +00:00
kern Do not refcount the cdevsw, but rather maintain a cdev->si_threadcount 2004-09-23 07:17:41 +00:00
libkern Move the kernel-specific logic to adjust frompc from MI to MD. For 2004-08-27 19:42:35 +00:00
modules Attach ng_netflow to kernel build. 2004-09-16 20:35:28 +00:00
net Switch order for mtx_unlock and cv_signal as (condvar(9)) sez: 2004-09-22 20:55:56 +00:00
net80211 Add a new network interface flag, IFF_NEEDSGIANT, which will allow 2004-07-27 23:20:45 +00:00
netatalk Inline umich license from COPYRIGHT to make it clear what license the 2004-08-10 03:23:05 +00:00
netatm Avoid casts as lvalues. 2004-07-28 06:59:55 +00:00
netgraph Fix an issue with ng_tty which (ab)used the tty->t_sc field which is 2004-09-17 22:26:27 +00:00
netinet Fix an out of bounds write during the initialization of the PF_INET protocol 2004-09-16 18:33:39 +00:00
netinet6 Prefer C99's __func__ over GCC's __FUNCTION__. 2004-09-22 17:16:04 +00:00
netipsec Apply error and success logic consistently to the function netisr_queue() and 2004-08-27 18:33:08 +00:00
netipx Mark Netgraph TTY, KAME IPSEC, and IPX/SPX as requiring Giant for correct 2004-08-28 15:24:53 +00:00
netkey The KAME IPSEC implementation at one point used its own pseudo-random 2004-09-02 20:14:03 +00:00
netnatm Constify send and receive space constants in natm. 2004-06-24 03:11:29 +00:00
netncp Do the dreaded s/dev_t/struct cdev */ 2004-06-16 09:47:26 +00:00
netsmb Avoid casts as lvalues. 2004-07-28 06:59:55 +00:00
nfs
nfs4client Remove unused B_WRITEINPROG flag 2004-09-15 21:49:22 +00:00
nfsclient Remove unused B_WRITEINPROG flag 2004-09-15 21:49:22 +00:00
nfsserver Convert a mtx_lock(&Giant) to a mtx_unlock(&Giant) in nfsrv_link() to 2004-08-25 16:52:59 +00:00
opencrypto Don't acquire Giant in cryptof_close(), as the code is intended to be 2004-08-10 03:26:17 +00:00
pc98 Merged from sys/dev/sio/sio.c: more tty related changes. 2004-09-20 14:01:38 +00:00
pccard Move PNP IDs back into oldcard files 2004-08-13 06:57:31 +00:00
pci Prefer C99's __func__ over GCC's __FUNCTION__. 2004-09-22 17:16:04 +00:00
posix4
powerpc - Add support for "paging" in stack trace output. That is, when you do 2004-09-20 19:05:32 +00:00
rpc fix array index out of bounds in rpc->rc_srtt[], rpc->rc_sdrtt[] 2004-07-15 22:21:25 +00:00
security Remove the debugging tunable, it was not being used. 2004-09-10 15:14:50 +00:00
sparc64 - Add support for "paging" in stack trace output. That is, when you do 2004-09-20 19:05:32 +00:00
sys Do not refcount the cdevsw, but rather maintain a cdev->si_threadcount 2004-09-23 07:17:41 +00:00
tools Pass doxygen doc comments through to the output. 2004-07-11 16:14:24 +00:00
ufs The getpages VOP was a good stab at getting scatter/gather I/O without 2004-09-19 08:14:55 +00:00
vm The zone from which proc structures are allocated is marked 2004-09-19 18:34:17 +00:00
Makefile Add a NO_BOOT knob to prevent building the boot blocks and loader. 2004-08-19 09:54:28 +00:00