annotate docs/dtd/changes.dtd @ 3755:76e3a93821b1

fix race condition if during reconfiguration two cache managers try to delete old inactive entries: one of them removes a entry just locked by other manager from the queue and the rbtree as long inactive entry, causes the latter manager to segfault leaving cache mutex locked, the bug has been introduced in r3727
author Igor Sysoev <igor@sysoev.ru>
date Thu, 02 Sep 2010 14:31:47 +0000
parents 818fbd4750b9
children 5e3bda6f5208
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
450
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
2 <!ENTITY nbsp "&#xA0;" >
547
818fbd4750b9 nginx-0.2.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 450
diff changeset
3 <!ENTITY mdash "&#xA0;- " >
450
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
4
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
5
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
6 <!ELEMENT change_log (changes)* >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
7 <!ATTLIST change_log title CDATA #REQUIRED >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
8
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
9 <!ELEMENT changes (change)* >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
10 <!ATTLIST changes ver CDATA #REQUIRED
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
11 date CDATA #REQUIRED
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
12 >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
13
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
14 <!ELEMENT change (para)* >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
15 <!ATTLIST change type (bugfix | feature | change | workaround) #IMPLIED >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
16
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
17 <!ELEMENT para (#PCDATA | at | br | nobr)* >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
18 <!ATTLIST para lang (ru | en) #IMPLIED >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
19
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
20 <!ELEMENT at EMPTY >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
21 <!ELEMENT br EMPTY >
551102312e19 nginx-0.1.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
22 <!ELEMENT nobr (#PCDATA) >