Corey Farrell 2531f75057 Enable REF_DEBUG for ast_module_ref / ast_module_unref. ...

Add ast_module_shutdown_ref for use by modules that can
only be unloaded during graceful shutdown.

When REF_DEBUG is enabled:
* Add an empty ao2 object to struct ast_module.
* Allocate ao2 object when the module is loaded.
* Perform an ao2_ref in each place where mod->usecount is manipulated.
* ao2_cleanup on module unload.

ASTERISK-24479 #close
Reported by: Corey Farrell
Review: https://reviewboard.asterisk.org/r/4141/
........

Merged revisions 431662 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@431663 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2015-02-11 15:51:33 +00:00

..

editline

cli.c: Fix tab completion "module load" when MALLOC_DEBUG is enabled.

2014-09-22 17:41:45 +00:00

stdtime

Allow Asterisk to compile under GCC 4.10

2014-05-09 22:49:26 +00:00

abstract_jb.c

func_jitterbuffer: fix frame leaks.

2014-11-02 07:39:36 +00:00

acl.c

Fix error with mixed address family ACLs.

2014-11-20 16:36:54 +00:00

adsi.c

Allow Asterisk to compile under GCC 4.10

2014-05-09 22:49:26 +00:00

alaw.c

…

aoc.c

stasis: Reduce creation of channel snapshots to improve performance

2014-06-13 18:24:49 +00:00

app.c

Various fixes for OS X

2015-01-26 14:49:32 +00:00

ast_expr2.c

…

ast_expr2.fl

…

ast_expr2.h

…

ast_expr2.y

…

ast_expr2f.c

…

asterisk.c

Various fixes for OS X

2015-01-26 14:49:32 +00:00

asterisk.dynamics

Fix error loading res_monitor.

2014-04-23 15:02:39 +00:00

asterisk.exports.in

Add _IO_stdin_used in version-script to fix SIGBUSes on Sparc.

2013-08-22 08:26:55 +00:00

astfd.c

Unregister CLI commands on exit

2013-08-20 15:36:10 +00:00

astmm.c

MALLOC_DEBUG: Change fence magic number to be completely different from the freed magic number.

2013-09-09 23:29:44 +00:00

astobj2_container_private.h

astobj2: Additional refactoring to push impl specific code down into the impls.

2014-06-20 15:27:43 +00:00

astobj2_container.c

ao2_container node object ignores REF_DEBUG in all places except one

2014-06-25 18:57:04 +00:00

astobj2_hash.c

astobj2: Additional refactoring to push impl specific code down into the impls.

2014-06-20 15:27:43 +00:00

astobj2_private.h

astobj2: Additional refactoring to push impl specific code down into the impls.

2014-06-20 15:27:43 +00:00

astobj2_rbtree.c

astobj2: Additional refactoring to push impl specific code down into the impls.

2014-06-20 15:27:43 +00:00

astobj2.c

astobj2.c/refcounter.py: Fix to deal with invalid object refs.

2014-09-18 16:47:59 +00:00

audiohook.c

audiohooks: Clean references to formats

2014-10-30 23:44:27 +00:00

autochan.c

…

autoservice.c

autoservice: stop thread on graceful shutdown

2014-06-09 03:50:45 +00:00

backtrace.c

Fix memory corruption when trying to get "core show locks".

2013-08-23 18:07:40 +00:00

bridge_after.c

Fix some memory leaks.

2015-01-30 16:47:50 +00:00

bridge_basic.c

bridge: avoid leaking channel during blond transfer pt2

2015-01-05 22:49:40 +00:00

bridge_channel.c

bridge / res_pjsip_sdp_rtp: Fix issues with media not being reinvited during direct media.

2015-01-27 17:32:36 +00:00

bridge_roles.c

…

bridge.c

stasis transfer: fix stasis bridge push race part two

2015-01-29 23:02:41 +00:00

bucket.c

Allow Asterisk to compile under GCC 4.10

2014-05-09 22:49:26 +00:00

buildinfo.c

…

callerid.c

CallerID: Fix parsing regression

2014-10-10 13:01:41 +00:00

ccss.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

cdr.c

Documentation: Revise explanation of cdr.conf option 'Unanswered'

2014-11-14 17:45:53 +00:00

cel.c

Fix race condition that could result in ARI transfer messages not being sent.

2014-11-14 15:24:48 +00:00

channel_internal_api.c

Stasis: Fix StasisStart/End order and missing events

2014-12-08 15:43:14 +00:00

channel.c

Add new AMI and ARI events for connected line changes on a channel.

2014-12-08 15:49:24 +00:00

chanvars.c

res_phoneprov: Refactor phoneprov to allow pluggable config providers

2014-10-09 17:45:23 +00:00

cli.c

Call IDs: Fix appearance of call ID in core show channels when NULL

2014-09-05 17:55:35 +00:00

codec_builtin.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

codec.c

media: Fix crash when determining sample count of a frame during shutdown.

2014-12-12 16:57:26 +00:00

config_options.c

AMI: Allow for command response documentation

2014-07-24 13:00:59 +00:00

config.c

various: cleanup issues found during leak hunt

2015-02-06 21:26:12 +00:00

core_local.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

core_unreal.c

AMI: Add missing VarSet events when a channel inherits variables.

2014-10-17 02:41:34 +00:00

crypt.c

…

cygload.c

…

data.c

data: Properly access formats in capabilities structure when adding codecs.

2014-10-07 18:33:45 +00:00

datastore.c

…

db.c

AMI: Make AMI actions that generate event lists consistent.

2015-01-09 17:54:49 +00:00

devicestate.c

devicestate.c: Minor tweaks

2014-09-05 17:36:35 +00:00

dial.c

Dial API: Add a dial option to indicate the dialed channel will replace dialer

2014-09-05 20:11:35 +00:00

dns.c

Clean up files that do not end with newlines

2014-08-21 14:52:06 +00:00

dnsmgr.c

…

dsp.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

ecdisa.h

…

endpoints.c

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +00:00

enum.c

Allow Asterisk to compile under GCC 4.10

2014-05-09 22:49:26 +00:00

event.c

event.c: Fix type mismatch errors in ie_maps[].

2014-06-27 23:21:44 +00:00

features_config.c

Allow for transferer to retry when dialing an invalid extension.

2014-11-17 16:51:16 +00:00

features.c

app_bridge: return to the next dialplan priority

2015-01-09 21:44:31 +00:00

file.c

main/file.c: fix possible extra ast_module_unref to format modules.

2014-11-06 12:13:56 +00:00

fixedjitterbuf.c

…

fixedjitterbuf.h

…

format_cache.c

Clean up files that do not end with newlines

2014-08-21 14:52:06 +00:00

format_cap.c

Add API call to determine if format capability structure is "empty".

2014-09-18 16:37:47 +00:00

format_compatibility.c

chan_iax2: Several media format fixes.

2014-08-07 18:51:16 +00:00

format.c

media: Fix crash when determining sample count of a frame during shutdown.

2014-12-12 16:57:26 +00:00

frame.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

framehook.c

audiohooks: Reevaluate the bridge technology when an audiohook is added or removed.

2014-10-03 19:39:49 +00:00

fskmodem_float.c

…

fskmodem_int.c

…

fskmodem.c

…

global_datastores.c

…

hashtab.c

Fix utilities compilation/linking.

2013-08-16 16:26:11 +00:00

heap.c

Fix incorrect usages of ast_realloc().

2013-09-10 18:05:47 +00:00

http.c

HTTP: For httpd server, need option to define server name for security purposes

2015-01-30 16:52:12 +00:00

image.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

indications.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

io.c

Allow Asterisk to compile under GCC 4.10

2014-05-09 22:49:26 +00:00

jitterbuf.c

jitterbuf: Fix memory leak on jitter buffer reset

2013-10-24 19:42:21 +00:00

json.c

Multiple revisions 420089-420090,420097

2014-08-05 21:44:09 +00:00

libasteriskssl.c

…

libasteriskssl.exports.in

…

loader.c

Enable REF_DEBUG for ast_module_ref / ast_module_unref.

2015-02-11 15:51:33 +00:00

lock.c

DEBUG_THREADS: Fix regression and lock tracking initialization problems.

2014-12-12 23:40:50 +00:00

logger.c

queue_log: Post QUEUESTART entry when Asterisk fully boots.

2014-12-22 19:44:03 +00:00

Makefile

main/Makefile: fix compilation error of buildinfo occurring on 'make install'

2014-07-04 15:26:58 +00:00

manager_bridges.c

Fix typo's (retrieve, specified, address).

2015-01-23 15:03:05 +00:00

manager_channels.c

ARI/AMI: Include language in standard channel snapshot output

2014-12-09 20:19:40 +00:00

manager_endpoints.c

Multiple revisions 399887,400138,400178,400180-400181

2013-09-30 18:55:27 +00:00

manager_mwi.c

Multiple revisions 399887,400138,400178,400180-400181

2013-09-30 18:55:27 +00:00

manager_system.c

Multiple revisions 399887,400138,400178,400180-400181

2013-09-30 18:55:27 +00:00

manager.c

Fix some memory leaks.

2015-01-30 16:47:50 +00:00

md5.c

…

media_index.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

message.c

message: Don't close an AMI connection on SendMessage action error

2014-10-06 18:38:25 +00:00

mixmonitor.c

…

named_acl.c

acl: Fix reloading of configuration if configuration file does not exist at startup.

2014-12-20 20:57:19 +00:00

netsock2.c

pjsip cli: Change Identify to show CIDR notation instead of netmasks.

2014-06-19 20:13:20 +00:00

netsock.c

Move eid functions to utils.c, mark netsock.h deprecated

2014-06-24 02:50:15 +00:00

optional_api.c

Logger/CLI/etc.: Fix some aesthetic issues; reduce chatty verbose messages

2014-05-28 22:54:12 +00:00

parking.c

res_pjsip_refer: Fix bugs involving Parking/PJSIP/transfers

2014-05-22 15:52:30 +00:00

pbx.c

Fix some memory leaks.

2015-01-30 16:47:50 +00:00

pickup.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

plc.c

…

poll.c

…

presencestate.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

privacy.c

…

rtp_engine.c

Various fixes for OS X

2015-01-26 14:49:32 +00:00

say.c

app_voicemail, say: Add support for Japanese Language

2014-06-30 04:00:19 +00:00

sched.c

Scheduler: Fix a nasty scheduler caching bug which makes new tasks not execute

2014-10-14 19:00:28 +00:00

sdp_srtp.c

sdp_srtp: Add new lines to some WARNING messages

2014-10-06 12:38:37 +00:00

security_events.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

sem.c

Various fixes for OS X

2015-01-26 14:49:32 +00:00

sha1.c

…

sip_api.c

…

slinfactory.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

smoother.c

media formats: re-architect handling of media for performance improvements

2014-07-20 22:06:33 +00:00

sorcery.c

sorcery: Don't try to load object types which haven't been defined.

2015-02-04 00:58:34 +00:00

sounds_index.c

Indexer: Format message types may not exist

2014-10-08 14:54:29 +00:00

srv.c

…

stasis_bridges.c

Fix race condition that could result in ARI transfer messages not being sent.

2014-11-14 15:24:48 +00:00

stasis_cache_pattern.c

stasis: use ao2_t_alloc for certain object allocators

2014-07-18 19:55:24 +00:00

stasis_cache.c

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +00:00

stasis_channels.c

Fix some memory leaks.

2015-01-30 16:47:50 +00:00

stasis_endpoints.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

stasis_message_router.c

res_pjsip: make it unloadable (take 2)

2015-01-27 19:08:44 +00:00

stasis_message.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

stasis_system.c

Stasis: Allow message types to be blocked

2014-08-06 12:55:28 +00:00

stasis.c

main/stasis: Allow subscriptions to use a threadpool for message delivery

2014-12-01 17:57:12 +00:00

strcompat.c

…

strings.c

Add support for RFC 4662 resource list subscriptions.

2014-08-07 19:26:32 +00:00

stun.c

stun: correct attribute string padding to match rfc

2014-11-14 15:51:17 +00:00

syslog.c

main/syslog: Allow dynamic logs, such as security events, to log to the syslog

2015-01-12 18:01:24 +00:00

taskprocessor.c

chan_pjsip: Fix deadlock when masquerading PJSIP channels.

2014-10-03 17:39:50 +00:00

tcptls.c

tcptls: Bad file descriptor error when reloading chan_sip

2015-01-27 22:56:39 +00:00

tdd.c

…

term.c

…

test.c

main/test: Fix compilation issue on 32-bit systems

2014-12-04 17:13:34 +00:00

threadpool.c

threadpool.c: Minor cleanup fixes.

2014-09-29 20:26:50 +00:00

threadstorage.c

Unregister CLI commands on exit

2013-08-20 15:36:10 +00:00

timing.c

timing: Improve performance for most timing implementations.

2014-02-07 20:01:45 +00:00

translate.c

translage.c: Fix regression when generating translation path strings.

2014-10-21 17:47:38 +00:00

udptl.c

Fix printf problems with high ascii characters after r413586 (1.8).

2014-12-17 09:54:00 +00:00

ulaw.c

…

uri.c

uri: Quiet warning about type qualifiers ignored on function return type

2014-08-21 14:39:27 +00:00

utils.c

various: cleanup issues found during leak hunt

2015-02-06 21:26:12 +00:00

uuid.c

Fix printf problems with high ascii characters after r413586 (1.8).

2014-12-17 09:54:00 +00:00

xml.c

Detect and use xsltCleanupGlobals when available

2013-10-03 18:00:15 +00:00

xmldoc.c

Fix some memory leaks.

2015-01-30 16:47:50 +00:00