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8b67e2bd145a4354f7b8958426b3b178ee602ddc
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Pirmin Walthert 8b67e2bd14 bridge_channel.c: Fix Deadlock when using Local channels and fax gateway 
ast_indicate is invoked with the bridge locked. As ast_indicate locks the
other end of the bridge as well this can lead to a deadlock in some situations.
(Especially when a different thread does the same in the reverse order).
This patch calls ast_indicate after unlocking the bridge which fixes the
deadlock. Calling ast_indicate with these parameters without locking the
bridge should be safe as this is done at different places without a
bridge lock.

ASTERISK-27094 #close
Reported-by: David Brillert

Change-Id: I5f86c1e2ce75b9929a36ab589b18c450e62ea35f
2018-06-01 14:24:59 -06:00
..
editline
editline: Avoid shifting a negative signed value.
2018-01-27 08:55:25 -06:00
stdtime
Merge "BuildSystem: Cast any intptr_t explicitly to its proposed type." into 13
2018-03-06 11:23:50 -06:00
.gitignore
…
abstract_jb.c
abstract_jb: Remove silly usage of RAII_VAR.
2017-11-20 15:02:21 -05:00
acl.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
adsi.c
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alaw.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
alertpipe.c
utils: Add convenience function for setting fd flags
2017-12-08 14:27:50 -05:00
aoc.c
aoc: Remove silly usage of RAII_VAR.
2017-11-20 15:05:14 -05:00
app.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
ast_expr2.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
ast_expr2.fl
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ast_expr2.h
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
ast_expr2.y
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
ast_expr2f.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
asterisk.c
BuildSystem: Add DragonFly BSD.
2018-04-20 12:54:57 +02:00
asterisk.dynamics
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asterisk.exports.in
core: Remove dead symbols from asterisk.exports.in.
2018-03-19 16:00:48 -06:00
astfd.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
astmm.c
core: Backport compatible MALLOC_DEBUG changes.
2018-03-15 06:57:38 -06:00
astobj2_container_private.h
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astobj2_container.c
astobj2_container: Use ast_cli_completion_add for container names.
2018-03-15 06:31:32 -06:00
astobj2_hash.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
astobj2_private.h
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astobj2_rbtree.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
astobj2.c
astobj2: Prevent potential deadlocks with ao2_global_obj_release
2017-03-30 13:49:49 -04:00
audiohook.c
audiohook.c: Fix freeing a frame and still using it.
2017-11-15 16:06:41 -06:00
autochan.c
autochan/mixmonitor/chanspy: Fix unsafe channel locking and references.
2017-03-15 17:43:54 -05:00
autoservice.c
asterisk: Audit locking of channel when manipulating flags.
2017-05-16 14:25:01 +00:00
backtrace.c
backtrace: Avoid potential spurious output.
2018-02-10 07:56:28 -06:00
bridge_after.c
stasis/control: Fix possible deadlock with swap channel
2017-09-06 12:41:25 -05:00
bridge_basic.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
bridge_channel.c
bridge_channel.c: Fix Deadlock when using Local channels and fax gateway
2018-06-01 14:24:59 -06:00
bridge_roles.c
bridge_roles: Use a non-locking linked list where appropriate
2018-02-15 15:30:35 -05:00
bridge.c
res_pjsip_refer/chan_sip: Fix INVITE with replaces transfer to ConfBridge
2018-04-06 17:12:30 -05:00
bucket.c
core: Use macros to generate ao2_container callbacks where possible.
2018-01-01 19:17:15 -05:00
buildinfo.c
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callerid.c
Replace direct checks of option_debug with DEBUG_ATLEAST macro.
2018-03-07 17:02:49 -05:00
ccss.c
main/ccss: Use ast_cli_completion_add for core id.
2018-03-15 07:57:27 -06:00
cdr.c
main/cdr: Use ast_cli_completion_add for CDR channel completion.
2018-03-15 11:55:58 -06:00
cel.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
channel_internal_api.c
core: Use eventfd for alert pipes on Linux when possible
2017-04-24 12:46:27 -04:00
channel.c
channel.c: Fix off nominal channel allocation failure path.
2018-05-22 17:17:31 -05:00
chanvars.c
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cli.c
cli: Enable ast_cli_completion_add on public completion generators.
2018-03-15 05:27:41 -06:00
codec_builtin.c
core: Add VP9 passthrough support.
2017-07-24 18:46:28 +00:00
codec.c
core: Use macros to generate ao2_container callbacks where possible.
2018-01-01 19:17:15 -05:00
config_options.c
aco: Use ast_cli_completion_add for 'config show help'.
2018-03-18 18:28:58 -06:00
config.c
config.c: Fix successful DELETE treated as failure
2018-05-21 16:23:56 -06:00
core_local.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
core_unreal.c
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crypt.c
BuildSystem: Fix build on FreeBSD due to missing crypt.h
2017-06-08 17:36:00 +02:00
cygload.c
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data.c
core: Fix segfault when invoking 'data get' CLI command
2017-07-05 08:42:07 -04:00
datastore.c
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db.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
devicestate.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
dial.c
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dns.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
dnsmgr.c
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dsp.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
ecdisa.h
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endpoints.c
core: Use macros to generate ao2_container callbacks where possible.
2018-01-01 19:17:15 -05:00
enum.c
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event.c
…
features_config.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
features.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
file.c
asterisk: Audit locking of channel when manipulating flags.
2017-05-16 14:25:01 +00:00
fixedjitterbuf.c
abstract/fixed/adpative jitter buffer: disallow frame re-inserts
2017-01-17 17:08:36 -06:00
fixedjitterbuf.h
abstract/fixed/adpative jitter buffer: disallow frame re-inserts
2017-01-17 17:08:36 -06:00
format_cache.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
format_cap.c
format_cap: Fix leak on AST_VECTOR_APPEND error.
2017-11-06 16:12:12 -05:00
format_compatibility.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
format.c
core: Use macros to generate ao2_container callbacks where possible.
2018-01-01 19:17:15 -05:00
frame.c
bridge_softmix: Forward TEXT frames
2018-04-17 10:16:41 -06:00
framehook.c
…
fskmodem_float.c
Multiple revisions 369001-369002
2012-06-15 16:20:16 +00:00
fskmodem_int.c
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fskmodem.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
global_datastores.c
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hashtab.c
hashtab: Use ast_free.
2017-10-24 17:17:53 -04:00
heap.c
heap.c: No need to calloc heap pointer array.
2017-09-28 15:47:55 -05:00
http.c
utils: Add convenience function for setting fd flags
2017-12-08 14:27:50 -05:00
image.c
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indications.c
main/indications: Use ast_cli_completion_add for all completions.
2018-03-23 01:39:48 -06:00
io.c
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jitterbuf.c
Fix Common Typo's.
2017-12-20 12:54:13 -05:00
json.c
json: Add conditionals to avoid locking if Jansson is thread safe.
2018-02-12 12:27:19 -06:00
libasteriskpj.c
PJPROJECT logging: Fix detection of max supported log level.
2017-01-24 11:23:05 -06:00
libasteriskssl.c
libasteriskssl: Allow OpenSSL 1.0.2 configured with no-deprecated.
2018-05-20 13:53:19 +02:00
libasteriskssl.exports.in
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loader.c
loader: Use ast_cli_completion_add for 'module load' completion.
2018-01-27 14:18:39 -06:00
lock.c
…
logger.c
logger: Added logger_queue_limit to the configuration options.
2017-05-08 15:27:04 -06:00
Makefile
BuildSystem: Instead of $PJPROJECT_LIBS with s, use $PJPROJECT_LIB everywhere.
2018-03-08 12:41:53 +01:00
manager_bridges.c
res/ari/resource_bridges: Add the ability to manipulate the video source
2016-11-14 17:02:00 -05:00
manager_channels.c
manager_channels.c: Reordered ast_manager_build_channel_state_string_prefix()
2018-02-01 12:19:08 -06:00
manager_endpoints.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
manager_mwi.c
…
manager_system.c
Remove constant conditionals (dead-code).
2017-12-19 08:52:33 -06:00
manager.c
Merge "cli: Display correct unit for HTTP timeout in "manager show settings"." into 13
2018-05-16 09:40:58 -05:00
max_forwards.c
…
md5.c
…
media_index.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
message.c
bridge_softmix: Forward TEXT frames
2018-04-17 10:16:41 -06:00
mixmonitor.c
…
named_acl.c
named_acl: Use ast_cli_completion_add.
2018-03-19 15:48:34 -06:00
named_locks.c
core: Use macros to generate ao2_container callbacks where possible.
2018-01-01 19:17:15 -05:00
netsock2.c
Replace direct checks of option_debug with DEBUG_ATLEAST macro.
2018-03-07 17:02:49 -05:00
netsock.c
…
optional_api.c
Logger/CLI/etc.: Fix some aesthetic issues; reduce chatty verbose messages
2014-05-28 22:54:12 +00:00
options.c
core: Create main/options.c.
2018-03-28 09:18:06 -04:00
parking.c
…
pbx_app.c
cli: Enable ast_cli_completion_add on public completion generators.
2018-03-15 05:27:41 -06:00
pbx_builtins.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
pbx_functions.c
…
pbx_hangup_handler.c
cli: Fix various CLI documentation and completion issues
2017-02-13 10:57:16 -05:00
pbx_private.h
…
pbx_switch.c
…
pbx_timing.c
…
pbx_variables.c
pbx_variables.c: Misc fixes in variable substitution.
2018-01-22 12:32:37 -06:00
pbx.c
Fix GCC 8 build issues.
2018-05-11 09:58:19 -04:00
pickup.c
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plc.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
poll.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
presencestate.c
…
privacy.c
…
rtp_engine.c
rtp_engine: Remove the double assigned RTP payload ID of H.263+.
2018-05-11 11:50:01 -06:00
say.c
say.c: Fix file locations for second, seconds, minute, minutes files
2017-07-21 17:04:31 -05:00
sched.c
Replace direct checks of option_debug with DEBUG_ATLEAST macro.
2018-03-07 17:02:49 -05:00
sdp_srtp.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
security_events.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
sem.c
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sha1.c
…
sip_api.c
…
slinfactory.c
…
smoother.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
sorcery.c
core: Remove non-critical cleanup from startup aborts.
2018-03-10 04:33:33 -05:00
sounds.c
main/sounds: Use ast_cli_completion_add.
2018-03-19 15:45:08 -06:00
srv.c
srv: Fix crash when ast_srv_lookup is used and 0 records are returned.
2017-02-07 18:12:17 +00:00
stasis_bridges.c
stasis_bridges: Remove silly usage of RAII_VAR.
2018-01-09 22:12:24 -05:00
stasis_cache_pattern.c
stasis_cache_pattern: Remove silly usage of RAII_VAR.
2018-01-09 12:09:08 -05:00
stasis_cache.c
stasis_cache: Remove silly usage of RAII_VAR.
2018-01-09 12:10:27 -05:00
stasis_channels.c
stasis_channels.c: Misc cleanup.
2017-12-28 13:37:31 -06:00
stasis_endpoints.c
stasis_endpoints: Remove silly usage of RAII_VAR.
2018-01-09 11:57:50 -05:00
stasis_message_router.c
stasis_message_router: Remove silly usage of RAII_VAR.
2018-01-09 11:55:37 -05:00
stasis_message.c
…
stasis_system.c
stasis_system: Remove silly usage of RAII_VAR.
2018-01-09 11:53:28 -05:00
stasis.c
stasis: Remove silly usage of RAII_VAR.
2018-01-10 17:09:04 -05:00
strcompat.c
…
stringfields.c
…
strings.c
main/strings: Fix uninitialized value.
2017-10-05 20:28:28 -05:00
stun.c
STUN/netsock2: Fix some valgrind uninitialized memory findings.
2017-08-10 14:27:15 -05:00
syslog.c
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taskprocessor.c
main/taskprocessor: Use ast_cli_completion_add.
2018-03-18 20:36:10 -06:00
tcptls.c
tcptls: Repair ./configure --with-ssl=PATH.
2018-05-19 07:26:03 -06:00
tdd.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
term.c
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test.c
main/test: Use ast_cli_completion_add.
2018-03-19 14:21:21 -06:00
threadpool.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
threadstorage.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
timing.c
…
translate.c
translate: generic plc not filled in after translation
2018-04-24 15:54:48 -05:00
udptl.c
aco: Minimize use of regex.
2017-12-15 10:20:51 -05:00
ulaw.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
uri.c
…
utils.c
BuildSystem: Add DragonFly BSD.
2018-04-20 12:54:57 +02:00
uuid.c
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xml.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00
xmldoc.c
Remove as much trailing whitespace as possible.
2017-12-22 09:14:07 -05:00