asterisk

Commit Graph

Author	SHA1	Message	Date
Russell Bryant	9bfd82cec2	Merged revisions 88805 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r88805 \| russell \| 2007-11-05 16:07:54 -0600 (Mon, 05 Nov 2007) \| 12 lines After seeing crashes related to channel variables, I went looking around at the ways that channel variables are handled. In general, they were not handled in a thread-safe way. The channel _must_ be locked when reading or writing from/to the channel variable list. What I have done to improve this situation is to make pbx_builtin_setvar_helper() and friends lock the channel when doing their thing. Asterisk API calls almost all lock the channel for you as necessary, but this family of functions did not. (closes issue #10923, reported by atis) (closes issue #11159, reported by 850t) ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@88934 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago
Kevin P. Fleming	8b65011334	it really seems pointless to run gentone to create these header files every time we build Asterisk... git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@73677 65c4cc65-6c06-0410-ace0-fbb531ad65f3	18 years ago

Author

SHA1

Message

Date

Russell Bryant

9bfd82cec2

Merged revisions 88805 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r88805 | russell | 2007-11-05 16:07:54 -0600 (Mon, 05 Nov 2007) | 12 lines

After seeing crashes related to channel variables, I went looking around at the
ways that channel variables are handled.  In general, they were not handled in
a thread-safe way.  The channel _must_ be locked when reading or writing from/to
the channel variable list.

What I have done to improve this situation is to make pbx_builtin_setvar_helper()
and friends lock the channel when doing their thing.  Asterisk API calls almost 
all lock the channel for you as necessary, but this family of functions did not.

(closes issue #10923, reported by atis)
(closes issue #11159, reported by 850t)

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@88934 65c4cc65-6c06-0410-ace0-fbb531ad65f3

Kevin P. Fleming

8b65011334

it really seems pointless to run gentone to create these header files every time we build Asterisk...

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@73677 65c4cc65-6c06-0410-ace0-fbb531ad65f3

2 Commits (f82c42a22e6a0883c8b51b269d3be9c50e4cd6be)