opnsense-src/sys
Bryan Venteicher 111fbcd5ed Change the UMA mutex into a rwlock
Acquire the lock in read mode when just needed to ensure the stability
of the keg list. The UMA lock may be held for a long time (relatively
speaking) in uma_reclaim() on machines with lots of zones/kegs. If the
uma_timeout() would fire during that period, subsequent callouts on that
CPU may be significantly delayed.

Reviewed by:	jhb
2014-10-05 21:34:56 +00:00
..
amd64 Get rid of code that dealt with the hardware not being able to save/restore 2014-10-02 05:32:29 +00:00
arm Allow timer0 to run at full 24MHz not at 24MHz/16 by setting prescale to 1. 2014-10-02 06:00:55 +00:00
boot Rework bootparttest to use more code from sys/boot. 2014-10-05 06:04:47 +00:00
bsm IFp4 @1192291: 2014-04-07 20:44:00 +00:00
cam Use REPORT LUNS command for SPC-2 devices with LUN 0 disconnected. 2014-10-02 10:58:52 +00:00
cddl Don't make nested definition for range_seg_cache. 2014-10-04 15:42:52 +00:00
compat Fix fcntl(2) compat32 after r270691. The copyin and copyout of the 2014-09-25 21:07:19 +00:00
conf Add kernel option KSTACK_USAGE_PROF to sample the stack depth on 2014-10-04 18:38:14 +00:00
contrib ipfilter bug #537 NAT rules with sticky have incorrect hostmap IP address. 2014-10-05 03:58:30 +00:00
crypto Put the aesni_cipher_setup() and aesni_cipher_process() functions into 2014-06-24 06:55:49 +00:00
ddb ddb: allow specifying the exact address of the symtab and strtab 2014-09-25 08:28:10 +00:00
dev vt(4): Don't recalculate buffer size if we don't know screen size 2014-10-04 18:40:40 +00:00
fs Make autofs use shared vnode locks. 2014-10-04 09:37:40 +00:00
gdb Add support for gdb's memory searching capabilities to our in-kernel gdb 2014-09-05 16:40:47 +00:00
geom Fix a bug in r272297 which prevented dumpdev from setting. 2014-10-03 04:13:25 +00:00
gnu reiserfs: Use signed i_nlink 2014-09-25 19:10:32 +00:00
i386 Merge pc98's machdep.c into i386/i386/machdep.c. 2014-10-04 06:01:30 +00:00
isa Remove vestiges of knowing the ISA bus, which we gave up on around 20 2014-03-19 21:03:04 +00:00
kern filedesc: fix up breakage introduced in 272505 2014-10-05 19:40:29 +00:00
kgssapi Add support for host-based (Kerberos 5 service principal) initiator 2013-07-09 01:05:28 +00:00
libkern Use __DECONST to avoid compiler warnings (and thus build failures) 2014-09-08 08:12:09 +00:00
mips Fix the AR724x PCIe glue to correctly probe the BAR on AR7240 devices. 2014-09-28 07:27:58 +00:00
modules - Refactor defining variables. 2014-10-05 07:27:05 +00:00
net Virtualize if_edsc(4). 2014-10-05 21:27:26 +00:00
net80211 Mechanically convert to if_inc_counter(). 2014-09-19 09:20:55 +00:00
netgraph Use callout(9) instead of timeout(9). 2014-09-20 16:43:14 +00:00
netinet Remove unused MC_ALIGN macro as suggested by Robert. 2014-10-05 20:30:49 +00:00
netinet6 UPD and UDPLite require a checksum. So check for it. 2014-10-03 08:46:49 +00:00
netipsec Do not strip outer header when operating in transport mode. 2014-10-02 02:00:21 +00:00
netnatm Provide includes that are needed in these files, and before were read 2013-10-26 18:18:50 +00:00
netpfil Bump max rule size to 512 opcodes. 2014-10-04 12:46:26 +00:00
netsmb Remove redundant unlock. 2014-04-17 12:22:08 +00:00
nfs Fix/improve fhe_stats sysctl output. 2014-06-14 12:26:12 +00:00
nfsclient Avoid an exclusive acquisition of the object lock on the expected execution 2014-09-14 18:07:55 +00:00
nfsserver Change NFS readdir() to only ignore cookies preceding the given offset for 2014-07-01 20:00:35 +00:00
nlm Correct a typo in nlm_find_host_by_addr(): the intention of the 2014-03-11 00:25:55 +00:00
ofed Mechanically convert to if_inc_counter(). 2014-09-27 20:39:24 +00:00
opencrypto Fix build for kernels without COMPAT_FREEBSD32. 2014-09-22 17:32:27 +00:00
pc98 Merge pc98's machdep.c into i386/i386/machdep.c. 2014-10-04 06:01:30 +00:00
powerpc Fix a paste-o commited in r272109: we need to get the interrupts for the 2014-09-26 15:16:53 +00:00
rpc Merge the NFSv4.1 server code in projects/nfsv4.1-server over 2014-07-01 20:47:16 +00:00
security Replace dev_clone with cdevpriv(9) KPI in audit_pipe code. 2014-08-20 16:04:30 +00:00
sparc64 ddb: allow specifying the exact address of the symtab and strtab 2014-09-25 08:28:10 +00:00
sys Keep struct filedescent comments within 80-char limit. 2014-10-05 19:44:40 +00:00
teken Fix typo. 2014-02-06 13:28:06 +00:00
tools Allow the make_dtb script to work outside of a "make buildkernel" context 2014-08-30 22:39:15 +00:00
ufs Provide the unique implementation for the VOP_GETPAGES() method used 2014-09-15 12:28:29 +00:00
vm Change the UMA mutex into a rwlock 2014-10-05 21:34:56 +00:00
x86 xen: add the Xen implementation of pci_child_added method 2014-09-30 16:49:17 +00:00
xdr Use m_get() and m_getcl() instead of compat macros. 2013-03-15 10:21:18 +00:00
xen xen: convert the xenstore user-space char device to a newbus device 2014-09-30 17:31:04 +00:00
Makefile Remove "pci" from CSCOPEDIRS. 2014-09-23 06:32:19 +00:00