Robert Watson 1c1ce9253f Push acquisition of Giant from fdrop_closed() into fo_close() so that ... individual file object implementations can optionally acquire Giant if they require it: - soo_close(): depends on debug.mpsafenet - pipe_close(): Giant not acquired - kqueue_close(): Giant required - vn_close(): Giant required - cryptof_close(): Giant required (conservative) Notes: Giant is still acquired in close() even when closing MPSAFE objects due to kqueue requiring Giant in the calling closef() code. Microbenchmarks indicate that this removal of Giant cuts 3%-3% off of pipe create/destroy pairs from user space with SMP compiled into the kernel. The cryptodev and opencrypto code appears MPSAFE, but I'm unable to test it extensively and so have left Giant over fo_close(). It can probably be removed given some testing and review.		2004-07-22 18:35:43 +00:00
..
alpha	Unify db_stack_trace_cmd(). All it did was look up the thread given	2004-07-21 05:07:09 +00:00
amd64	Unify db_stack_trace_cmd(). All it did was look up the thread given	2004-07-21 05:07:09 +00:00
arm	Do not declare curpcb.	2004-07-21 22:04:32 +00:00
boot	o Support the REL32LSB relocation. It's in the ELF file from which	2004-07-20 07:11:14 +00:00
cam	Quirk for SEGRAND NP-900 USB MP3Player	2004-07-18 05:39:14 +00:00
coda	Do a pass over all modules in the kernel and make them return EOPNOTSUPP	2004-07-15 08:26:07 +00:00
compat	*sigh* Fix source code compatibility with 5.2.1-RELEASE _again_.	2004-07-20 20:28:57 +00:00
conf	Add the ACPI Panasonic extras driver.	2004-07-21 14:47:54 +00:00
contrib	Fix a stupid attemp to apply host arithmetics to network byte ordered data.	2004-07-18 14:25:48 +00:00
crypto
ddb	Oops... Add the CS_OWN flag to the trace and where commands so that	2004-07-21 05:55:51 +00:00
dev	Update comment about fast interrupts to be closer to reality	2004-07-22 07:44:10 +00:00
doc
fs	In devfs_allocv(), rather than assigning 'td = curthread', assert that	2004-07-22 17:03:14 +00:00
gdb
geom	MFp4: Add two options for gnop(8)'s 'create' command:	2004-07-19 07:52:56 +00:00
gnu
i4b	Fix a possible hang which apparently occurs during a warm boot (cold boot	2004-07-18 20:13:31 +00:00
i386	Arg! Revert local changes that were accidentlly included in the previous	2004-07-22 15:55:03 +00:00
ia64	In pmap_mincore() create a private copy of the pte for use after the pmap	2004-07-22 02:05:46 +00:00
isa	Ignore more strange return values of the test_aux_port() function,	2004-07-16 22:04:29 +00:00
isofs/cd9660
kern	Push acquisition of Giant from fdrop_closed() into fo_close() so that	2004-07-22 18:35:43 +00:00
libkern	Copy qsort_r(3) from libc to libkern.	2004-07-15 23:58:23 +00:00
modules	Add the ACPI Panasonic extras driver.	2004-07-21 14:47:54 +00:00
net	When removing the last reference to a cloner, do not try to unlock twice -	2004-07-20 21:44:28 +00:00
net80211
netatalk	Further function forward declaration white space tweaks.	2004-07-19 17:18:58 +00:00
netatm	Fix a typo that could provoke a panic or access to random memory.	2004-07-19 12:54:00 +00:00
netgraph	Slight cosmetic changes.	2004-07-20 17:15:38 +00:00
netinet	Extend versrcreach by checking against the rt_flags for RTF_REJECT and	2004-07-21 19:55:14 +00:00
netinet6	Do a pass over all modules in the kernel and make them return EOPNOTSUPP	2004-07-15 08:26:07 +00:00
netipsec
netipx	Constify 'spx_backoff'.	2004-07-12 19:35:29 +00:00
netkey
netnatm
netncp
netsmb
nfs
nfs4client
nfsclient	Turn off SO_REUSEADDR and SO_REUSEPORT, they were causing EADDRINUSE	2004-07-13 05:42:59 +00:00
nfsserver	Do a pass over all modules in the kernel and make them return EOPNOTSUPP	2004-07-15 08:26:07 +00:00
opencrypto	Push acquisition of Giant from fdrop_closed() into fo_close() so that	2004-07-22 18:35:43 +00:00
pc98	MFi386: revision 1.596.	2004-07-19 11:17:57 +00:00
pccard
pci
posix4
powerpc	Update the callframe structure to leave space for the frame pointer	2004-07-22 01:28:51 +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	Rename Biba and MLS _single label elements to _effective, which more	2004-07-16 02:03:50 +00:00
sparc64	Unify db_stack_trace_cmd(). All it did was look up the thread given	2004-07-21 05:07:09 +00:00
sys	Add a macro, __pure, which expands to __attribute__((__pure__)) on gcc	2004-07-22 09:20:51 +00:00
tools
ufs	Make sure to update the mnt_stats before UFS1 extattr tried to	2004-07-14 14:19:32 +00:00
vm	Fix a race in vm_page_sleep_if_busy(). Due to vm_object locking	2004-07-21 23:56:09 +00:00
Makefile