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c2b396f294
freebsd-dev/sys
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Konstantin Belousov c2b396f294 Remove the nc_time and nc_ticks elements from struct namecache, and 
provide struct namecache_ts which is the old struct namecache. Only
allocate struct namecache_ts if non-null struct timespec *tsp was
passed to cache_enter_time, otherwise use struct namecache.

Change struct namecache allocation and deallocation macros into static
functions, since logic becomes somewhat twisty.  Provide accessor for
the nc_name member of struct namecache to hide difference between
struct namecache and namecache_ts.

The aim of the change is to not waste 20 bytes per small namecache
entry.

Reviewed by:	 jhb
MFC after: 2 weeks
X-MFC-note:  after r230394
2012-01-22 01:11:06 +00:00
..
amd64 Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
arm Add parentheses where required. Without them, `sizeof LDBL_MAX' 2012-01-20 06:51:41 +00:00
boot Wrap changes from svn r212126 inside LOADER_NFS_SUPPORT such that 2012-01-19 01:25:50 +00:00
bsm
cam Quiet some clang warnings when compiling CTL. 2012-01-19 18:42:03 +00:00
cddl Dramatically optimize listing snapshots when user requests only snapshot 2012-01-21 21:12:53 +00:00
compat Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
conf Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
contrib Allocate our mbuf with m_get2(). 2012-01-17 12:14:26 +00:00
crypto Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
ddb Use strchr() and strrchr(). 2012-01-02 12:12:10 +00:00
dev Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
fs Close a race in NFS lookup processing that could result in stale name cache 2012-01-20 20:02:01 +00:00
gdb kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
geom Allow an MBR primary or extended Linux swap partition to be specified 2012-01-13 18:32:56 +00:00
gnu Replace GPLd headers from the Maestro3 driver with BSD licensed 2012-01-20 22:37:10 +00:00
i386 Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
ia64 Add parentheses where required. Without them, `sizeof LDBL_MAX' 2012-01-20 06:51:41 +00:00
isa - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
kern Remove the nc_time and nc_ticks elements from struct namecache, and 2012-01-22 01:11:06 +00:00
kgssapi Add missing break statement to make sure all 3DES etypes really are treated 2011-10-10 09:13:07 +00:00
libkern Implement extensions on top of standards instead of the other way around. 2012-01-03 07:05:30 +00:00
mips We use port_index field of struct octusb_qh to reference USB state 2012-01-20 23:37:04 +00:00
modules Replace GPLd headers from the Maestro3 driver with BSD licensed 2012-01-20 22:37:10 +00:00
net - Fix trivial typo 2012-01-14 17:07:52 +00:00
net80211 Fix the hwmp code to handle nodes in a "line" topology. 2012-01-21 00:42:28 +00:00
netatalk Convert all users of IF_ADDR_LOCK to use new locking macros that specify 2012-01-05 19:00:36 +00:00
netgraph The newhook method can be called in ISR context at 2012-01-17 18:10:25 +00:00
netinet Remove a superfluous INET6 check (no opt_inet6.h included anyway). 2012-01-20 17:18:54 +00:00
netinet6 Small cleanup, no functional change. 2012-01-15 14:03:05 +00:00
netipsec Remove unused 'plen' variable. 2011-11-26 23:57:03 +00:00
netipx Convert all users of IF_ADDR_LOCK to use new locking macros that specify 2012-01-05 19:00:36 +00:00
netnatm
netncp Change ncp_scan_bindery_object() to pass a constant search string. 2011-10-16 08:44:03 +00:00
netsmb Add unicode support to msdosfs and smbfs; original pathes from imura, 2011-11-18 03:05:20 +00:00
nfs Some cleanup of BOOTP code. Initially I wanted to just change the ifioctl() 2011-12-13 07:02:48 +00:00
nfsclient Close a race in NFS lookup processing that could result in stale name cache 2012-01-20 20:02:01 +00:00
nfsserver Honor NFSv3 commit call (RFC 1813, Section 3.3.21) where when count is 0, 2011-12-15 02:26:53 +00:00
nlm Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
ofed Remove spurious 8bit chars, turning files into plain ASCII. 2012-01-15 13:23:54 +00:00
opencrypto Add the fo_chown and fo_chmod methods to struct fileops and use them 2011-08-16 20:07:47 +00:00
pc98 Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
pci To save more power, switch to 10/100Mbps link when controller is 2011-11-23 23:29:18 +00:00
powerpc This commit adds profiling support for powerpc64. Now we can do application 2012-01-20 22:34:19 +00:00
rpc Both a crash reported on freebsd-current on Oct. 18 under the 2011-11-03 14:38:03 +00:00
security Use strchr() and strrchr(). 2012-01-02 12:12:10 +00:00
sparc64 Add the CAM Target Layer (CTL). 2012-01-12 00:34:33 +00:00
sys Add API for obtaining extended machine context states that cannot be 2012-01-21 18:00:28 +00:00
teken Link the demo application against ncursesw to make Unicode work. 2011-10-13 14:20:27 +00:00
tools Restore the comment that I removed by accident. 2011-11-09 13:26:59 +00:00
ufs There are several bugs/hangs when trying to take a snapshot on a UFS/FFS 2012-01-17 01:14:56 +00:00
vm Revert r212360 now that PowerPC can handle large sparse arguments to 2012-01-17 00:31:09 +00:00
x86 Fix a few bugs in the SRAT parsing code: 2012-01-03 20:53:58 +00:00
xdr
xen s/timout/timeout 2011-12-15 06:29:13 +00:00
Makefile Improve the cscope target's handling of MD directories. Automatically 2012-01-03 17:31:27 +00:00