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69 Commits

Author SHA1 Message Date
Russell Bryant
907d974352 Add calls to pthread_attr_destroy(). 
This patch adds a couple of missing calls to pthread_attr_destroy().

There were a couple of instances where pthread_attr_init() was being
used without a cooresponding call to pthread_attr_destroy().  This also
localizes the pthread_attr_t to the function where it is needed instead
of having it persist (the man page specifically states that destroying
the attributes structure has no effect on threads created using the
attributes).

Signed-off-by: Russell Bryant <russell@russellbryant.net>
Reviewed-by: Steven Dake <sdake@redhat.com>
 2011-02-21 12:14:07 -07:00
Angus Salkeld
4da371f4f7 STATS: increase the space for application names 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Reviewed-by: Seven Dake <sdake@redhat.com>
 2011-02-04 09:44:12 -07:00
Angus Salkeld
a9b436c7a1 IPC: send failure message to client if memory maps fail 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
 2011-01-03 21:28:44 +11:00
Jan Friesse
7c8cdfb197 Remove delay in library on corosync shutdown 
Patch removes 2 seconds delay in library on normal corosync shutdown.
Delay is still present on abnormal shutdown.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@3059 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-10-12 13:03:37 +00:00
Angus Salkeld
3b320c17ae IPC: return CS_ERR_NO_RESOURCES to library when low on fds. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@3029 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-08-25 01:13:14 +00:00
Steven Dake
5a3c285fbd Properly detect shutdown of corosync process 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@3022 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-08-17 18:08:13 +00:00
Steven Dake
1135c911cd Fix problem where flow control could lock up ipc under very heavy load in very 
rare circumstances.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@3001 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-07-21 17:03:36 +00:00
Steven Dake
cf0d63aa3f Patch to fix stack protector sig abort that occurs when ipc buffer is too 
short.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2974 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-06-29 18:15:20 +00:00
Angus Salkeld
b116eaca00 ipc: Fix error handling of mmap util functions. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2972 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-06-29 05:31:44 +00:00
Angus Salkeld
b2a304d8f8 cov (10387, 10397): cleanup memory mapping functions 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2840 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-05-16 21:35:52 +00:00
Angus Salkeld
d08c6d577f cov 10399: set the msg_flags to 0 in coroipcs. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2838 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-05-16 21:33:32 +00:00
Angus Salkeld
45152f0902 cov 10378: fix syntax error. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2829 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-05-14 02:08:02 +00:00
Angus Salkeld
3ebd6fab52 cov 10379 &10380: check result of open before calling ftruncate. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2823 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-05-14 02:03:49 +00:00
Jan Friesse
12c5f31a89 Handle some valgrind errors 
- Memset for res_setup variable in coroipcs:req_setup_send
- Two memset in logsys for buffers
- Problem in corosync_totem_stats_updater where avg_token_holdtime has
size of avg_backlog_calc
- corosync_totem_stats_init where avg_backlog_calc is 32 bits (not 64)
- objdb problem if new_valie_len != object->value_len. In such case
newly allocated memory is not initialized and in some situations,
value_len is not updated.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2787 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-04-23 08:03:05 +00:00
Steven Dake
64d60a26c6 Tone down noisy logging from ipcs system. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2721 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-03-23 17:16:39 +00:00
Angus Salkeld
20f3331d0e convert strerror() into strerror_r() 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2665 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-02-25 19:28:36 +00:00
Jan Friesse
5a8200c1cb Fix corosync shutdown process 
This patch change corosync shutdown process, so now:
- exit function of service engine is called
- all IPC connections are closed and removed from poll
- service engine is unlocked


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2657 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-02-16 11:29:14 +00:00
Steven Dake
2f24513d87 Fix coroipcs message corruption that occurs when a message fills the remainder 
of the dispatch buffer with a full message.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2650 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-01-30 23:02:40 +00:00
Jan Friesse
64c6c6f324 Fix malloc deadlock in signal handler 
This patch solves situations, where malloc is called 
inside signal handler. It creates thread, which waits
for semaphore unlock and then starts shutdown sequence.

RHBZ#547511


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2644 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2010-01-14 12:54:46 +00:00
Angus Salkeld
acf9a8d85f Correct some ugly indentation. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2563 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-12-03 18:13:52 +00:00
Angus Salkeld
27d383276b coroipcs: Add a queue_size stats counter to each ipc connection. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2552 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-11-29 18:28:39 +00:00
Angus Salkeld
ce8046f353 coroipcs: add logging for flow control state changes. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2551 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-11-29 18:25:51 +00:00
Angus Salkeld
e5b94a352e COVERITY 14: free zcb_mapped if memory_map() fails. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2544 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-11-22 06:27:09 +00:00
Angus Salkeld
07072bd0b1 Add a log_printf function to coroipcs so we can pass the log level 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2530 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-18 18:15:24 +00:00
Angus Salkeld
494bf45ebf Avoid array out of bound error. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2529 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-14 23:05:18 +00:00
Steven Dake
765fa65351 Patch from jflesch to fix segfault when using sysv semaphores that the thread 
state is checked prior to the semaphore operation, not after it has completed.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2524 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-14 19:06:37 +00:00
Angus Salkeld
97ed934966 Fix the OSX build (broken by stats patches) 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2521 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-13 08:13:53 +00:00
Angus Salkeld
948ca19aa7 Add some missing calls to increment the relevant stats. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2519 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-12 21:56:23 +00:00
Angus Salkeld
4e6e33467d allow coroipcs to work without calling stats initialization. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2518 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-12 21:50:10 +00:00
Angus Salkeld
afbbc5e5ff Add connection related statistics to the object db. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2514 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-12 00:36:55 +00:00
Christine Caulfield
898790d501 Return CS_ERR_NOT_EXIST if a client tries to contact a plugin that isn't loaded. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2403 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-09-07 07:28:25 +00:00
Jan Friesse
55db0b67a2 Fix systems without _POSIX_THREAD_PROCESS_SHARED 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2390 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-08-19 09:55:49 +00:00
Steven Dake
f558917703 Proper limits checking for message sizes to allow ~1mb max message sizes for corosync. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2388 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-08-17 18:22:11 +00:00
Steven Dake
ee7ce5e328 Use unnamed shared posix semaphores on platforms which support them. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2379 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-08-04 00:22:41 +00:00
Jérôme Flesch
483fe491f9 BSD support: Fix EOF handling in coroipcs.c:req_setup_recv() and coroipcs:coroipcs_handler_dispatch() 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2345 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-07-02 07:47:04 +00:00
Steven Dake
c12253097f Send ERR_SECURITY when invalid security context is provided via ipc clients. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2338 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-07-01 20:04:20 +00:00
Steven Dake
0cf6c6c7db Add tests for posix scheduling apis to configure.ac and use them to determine 
if we should set scheduling priorities or not.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2277 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-21 16:33:25 +00:00
Steven Dake
74c0a68ee1 Fix unused variable on linux because of portage work. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2268 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-19 15:53:13 +00:00
Steven Dake
589f889fbe Patch from Wojtek to fix Solaris segfault with compiler optimization. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2267 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-19 15:42:15 +00:00
Jim Meyering
74a2fa1194 maint: remove trailing blanks 
By running this command from a git-cloned directory:
git grep -z -l -E '[[:blank:]]+$' | xargs -0 perl -pi -e 's/[ \t]+$//'

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2266 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-19 11:34:50 +00:00
Steven Dake
2d7937de26 Warn user of missing dirs and exit gracefully. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2262 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-19 01:53:24 +00:00
Steven Dake
4620ca4e0b Ensure Linux, BSD, Solaris, Darwin function with security authentication in 
IPC system.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2259 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-18 21:32:45 +00:00
Steven Dake
a49937b029 add madvise nosync calls for bsd platform. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2253 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-18 05:53:16 +00:00
Steven Dake
4c4b980d6b Fix build error from recent solaris porting. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2241 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-15 18:39:50 +00:00
Steven Dake
0389b65725 Port of coroipc system to Solaris. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2238 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-14 11:36:18 +00:00
Steven Dake
13f3f6214d Patch from Jerome Flesch to correctly reference count on bsd and solaris 
platforms in the IPC system to avoid cpu spinning.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2237 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-14 10:40:50 +00:00
Steven Dake
ae8fd0a6e0 Fix semun definitions for various platforms. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2228 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-10 14:28:16 +00:00
Steven Dake
0d98fca548 Use PF_LOCAL to match BSD semantics of api calls. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2226 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-09 21:40:44 +00:00
Steven Dake
e94bcd506e Make coroipcs compile on Solaris. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2212 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-06-07 00:55:00 +00:00
Steven Dake
0986c30320 Remove useless APIs from coroipcs.c related to handling of overload 
conditions.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2146 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-26 01:20:09 +00:00