Evan Hunt 54489ba167 Improve locking performance in dispatch.c ...

3316.	[tuning]	Improved locking performance when recursing.
			[RT #28836]

   - Use one lock per memory pool instead of associating
     them all with a single 'pool_lock' in the dispatch manager.
   - Reduce the critical sections for qid->lock in get_dispsocket(),
     deref_portentry() and dns_dispatch_addresponse2().
   - Added a memory pool for socket events in dns_dispatch_t.
   - Add an isc_socketevent_t member in the resquery_t object, and use
     it with isc_socket_sendto2() instead of using isc_socket_sendto()
   - Tuned the memory pools in dispatch.c for better performance
     under load

2012-04-28 14:52:28 -07:00

..

alpha

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

ia64

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

include

Improve locking performance in dispatch.c

2012-04-28 14:52:28 -07:00

mips

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

nls

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

noatomic

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

nothreads

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

powerpc

update copyright notice

2012-03-10 23:45:53 +00:00

pthreads

update copyright notice

2012-04-25 23:45:46 +00:00

sparc64

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

tests

update copyright notice

2012-03-10 23:45:53 +00:00

unix

Improve locking performance in dispatch.c

2012-04-28 14:52:28 -07:00

win32

update copyright notice

2012-03-10 23:45:53 +00:00

x86_32

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

x86_64

added gitignore, removed cvsignore

2012-03-03 23:10:05 -08:00

api

Add comment describing LIBINTERFACE values per branch

2012-01-30 00:23:27 +00:00

app_api.c

update copyright notice

2009-09-02 23:48:03 +00:00

assertions.c

noreturn RT #20257

2009-09-29 15:06:07 +00:00

Atffile

3131. [func] Improve scalability by allocating one zone task

2011-07-06 05:05:52 +00:00

backtrace-emptytbl.c

- add .cvsignore files

2009-09-01 20:13:44 +00:00

backtrace.c

update copyright notice

2009-09-02 23:48:03 +00:00

base32.c

2723. [bug] isc_base32_totext(), isc_base32hex_totext(), and

2009-10-21 01:22:29 +00:00

base64.c

update copyright notice

2009-10-21 23:48:05 +00:00

bitstring.c

update copyright notice

2007-06-19 23:47:24 +00:00

buffer.c

update copyright notice

2008-09-25 04:02:39 +00:00

bufferlist.c

update copyright notice

2007-06-19 23:47:24 +00:00

commandline.c

update copyright notice

2008-09-25 04:02:39 +00:00

entropy.c

update copyright notice

2010-08-10 23:48:19 +00:00

error.c

update copyright notice

2007-06-19 23:47:24 +00:00

event.c

update copyright notice

2007-06-19 23:47:24 +00:00

fsaccess.c

update copyright notice

2007-06-19 23:47:24 +00:00

hash.c

2660. [func] Add a new set of DNS libraries for non-BIND9

2009-09-01 00:22:28 +00:00

heap.c

update copyright notice

2012-03-10 23:45:53 +00:00

hex.c

update copyright notice

2008-09-25 04:02:39 +00:00

hmacmd5.c

update copyright notice

2009-02-06 23:47:42 +00:00

hmacsha.c

update copyright notice

2012-03-10 23:45:53 +00:00

httpd.c

update copyright notice

2012-03-10 23:45:53 +00:00

inet_aton.c

update copyright notice

2008-12-01 23:47:45 +00:00

inet_ntop.c

update copyright notice

2009-07-17 23:47:41 +00:00

inet_pton.c

update copyright notice

2007-06-19 23:47:24 +00:00

iterated_hash.c

update copyright notice

2009-02-18 23:47:48 +00:00

lex.c

Allow configuration files without a newline at the end now parse

2007-09-17 09:56:29 +00:00

lfsr.c

update copyright notice

2007-06-19 23:47:24 +00:00

lib.c

update copyright notice

2009-09-02 23:48:03 +00:00

log.c

update copyright notice

2012-03-10 23:45:53 +00:00

Makefile.in

update copyright notice

2012-03-10 23:45:53 +00:00

md5.c

update copyright notice

2009-02-06 23:47:42 +00:00

mem_api.c

define the wrapper function for mem_isovermem().

2010-08-12 21:30:26 +00:00

mem.c

update copyright notice

2012-03-10 23:45:53 +00:00

mutexblock.c

update copyright notice

2012-03-10 23:45:53 +00:00

netaddr.c

update copyright notice

2012-03-10 23:45:53 +00:00

netscope.c

update copyright notice

2007-06-19 23:47:24 +00:00

ondestroy.c

update copyright notice

2007-06-19 23:47:24 +00:00

parseint.c

update copyright notice

2007-06-19 23:47:24 +00:00

portset.c

#include <config.h>, restore 'static inline'

2008-06-24 23:24:35 +00:00

print.c

update copyright notice

2010-10-18 23:47:08 +00:00

quota.c

update copyright notice

2007-06-19 23:47:24 +00:00

radix.c

update copyright notice

2012-03-10 23:45:53 +00:00

random.c

2633. [bug] Handle 15 bit rand() functions. [RT #19783]

2009-07-16 05:52:46 +00:00

ratelimiter.c

update copyright notice

2007-06-19 23:47:24 +00:00

refcount.c

update copyright notice

2007-06-19 23:47:24 +00:00

region.c

update copyright notice

2007-06-19 23:47:24 +00:00

result.c

set $Id$

2012-03-08 00:21:15 +11:00

rwlock.c

update copyright notice

2012-03-10 23:45:53 +00:00

serial.c

update copyright notice

2007-06-19 23:47:24 +00:00

sha1.c

update copyright notice

2012-03-10 23:45:53 +00:00

sha2.c

update copyright notice

2012-03-10 23:45:53 +00:00

sockaddr.c

update copyright notice

2012-03-10 23:45:53 +00:00

socket_api.c

Improve locking performance in dispatch.c

2012-04-28 14:52:28 -07:00

stats.c

update copyright notice

2012-03-10 23:45:53 +00:00

string.c

update copyright notice

2012-03-10 23:45:53 +00:00

strtoul.c

update copyright notice

2007-06-19 23:47:24 +00:00

symtab.c

update copyright notice

2012-03-10 23:45:53 +00:00

task_api.c

update copyright notice

2012-03-10 23:45:53 +00:00

task_p.h

update copyright notice

2012-03-10 23:45:53 +00:00

task.c

update copyright notice

2012-03-10 23:45:53 +00:00

taskpool.c

update copyright notice

2012-03-10 23:45:53 +00:00

timer_api.c

update copyright notice

2009-09-02 23:48:03 +00:00

timer_p.h

update copyright notice

2009-09-02 23:48:03 +00:00

timer.c

update copyright notice

2012-03-10 23:45:53 +00:00

version.c

update copyright notice

2007-06-19 23:47:24 +00:00