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47 Commits

Author SHA1 Message Date
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
Steven Dake
589d2ae1af coroipcs.h cleanup. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2132 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-23 16:13:24 +00:00
Steven Dake
8126cf7458 Reworking of include file dependencies. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2119 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-22 09:01:30 +00:00
Jim Meyering
904a10ed38 remove all trailing blanks 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2117 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-22 08:03:55 +00:00
Steven Dake
cee464489f Change shared memory to use mmap() system calls. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2115 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-22 05:41:30 +00:00
Steven Dake
75c4bc0d71 Zero copy feature for IPC transmits. Also integrated into CPG library 
service.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2114 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-21 23:37:49 +00:00
Steven Dake
6951637ea5 Remove memory leak from new dispatch circular buffer mapped system. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2113 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-21 20:26:12 +00:00
Fabio M. Di Nitto
c3c75acfd2 Add logsys v3 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2091 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-20 04:28:33 +00:00
Steven Dake
0969721db3 Rework how dispatch functions so service engines work properly. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2079 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-18 07:06:14 +00:00
Jim Meyering
bf926d30f0 coroipcs.c: don't shadow functions read and write 
* exec/coroipcs.c (req_setup_recv): rename locals:
s/read/n_read/; s/write/n_write.
Also declare param to be const.

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2071 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-15 19:12:40 +00:00
Steven Dake
0135d41ea1 Cast a const away in an iovector. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2056 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-10 03:10:24 +00:00
Jim Meyering
3df307a36d sync the rest of the code with previous header changes 
* exec/coroipcs.c (coroipcs_response_send)
(coroipcs_dispatch_send):
* exec/coroipcs.h (handler_fn_get):
* include/corosync/cpg.h (cpg_deliver_fn_t, cpg_confchg_fn_t):
* test/cpgbench.c (cpg_bm_confchg_fn, cpg_bm_deliver_fn):
* test/testcpg.c (print_cpgname, DeliverCallback)
(ConfchgCallback):
* test/testcpg2.c (deliver, confch):

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2044 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-08 17:29:53 +00:00
Jim Meyering
36eefbadef Convert all "int iov_len" decls to "unsigned int iov_len". 
Used this command:
git grep -l 'int iov_len' \
  | xargs perl -pi -e 's/((?:^|,)\s*)(int iov_len)/${1}unsigned $2/'

Here's an approximate (autogenerated by vc-chlog) list of affected
file names and functions/macros:
* README.devmap:
* exec/coroipcs.c (sending_allowed_private_data)
(coroipcs_response_iov_send, msg_send, msg_send_or_queue)
(coroipcs_dispatch_iov_send):
* exec/coroipcs.h (handler_fn_get):
* exec/main.c (deliver_fn, main_mcast):
* exec/main.h (FALSE):
* exec/sync.c (vsf_iface, sync_deliver_fn):
* exec/totemmrp.c (totemsrp_handle_in, pg_deliver_fn)
(totemmrp_deliver_fn, totemmrp_initialize, totemmrp_mcast):
* exec/totemmrp.h (TOTEMMRP_H_DEFINED):
* exec/totemnet.c (iov_len, encrypt_and_sign_worker)
(ucast_sendmsg, mcast_sendmsg, totemnet_token_send):
* exec/totemnet.h (TOTEMNET_FLUSH):
* exec/totempg.c (deliver_fn, totempg_deliver_fn, mcast_msg)
(totempg_groups_initialize, totempg_groups_mcast_joined)
(totempg_groups_joined_reserve):
* exec/totemsrp.c (iov_len, totemsrp_recv, totemsrp_deliver_fn)
(totemsrp_initialize, totemsrp_mcast, token_send):
* exec/totemsrp.h (TOTEMSRP_H_DEFINED):
* exec/vsf_ykd.c (ykd_deliver_fn):
* include/corosync/coroipcc.h (handleInstanceDestructor):
* include/corosync/cpg.h (cpg_callbacks_t):
* include/corosync/engine/coroapi.h (ipc_response_iov_send)
(ipc_dispatch_iov_send, totem_mcast, tpg_init, tpg_joined_mcast)
(tpg_joined_reserve, tpg_groups_mcast, tpg_groups_reserve):
* include/corosync/totem/totempg.h (TOTEMPG_SAFE):
* lib/coroipcc.c (coroipcc_msg_send)
(coroipcc_msg_send_reply_receive)
(coroipcc_msg_send_reply_receive_in_buf):
* lib/cpg.c (cpg_mcast_joined):
* lib/util.h (versionsSupported):
* services/pload.c (send_message):
* services/votequorum.c (conn, quorum_deliver_fn):

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2031 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-08 07:56:45 +00:00
Jim Meyering
41b1ba0e77 remove 3 useless casts 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2005 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-03 20:31:45 +00:00
Jim Meyering
f42de14a5a coroipcs.[ch]: remove 4 const-related warnings 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1924 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-03-30 21:10:37 +00:00
Jim Meyering
2344e2f1b8 cfg.c: nearly warning-free 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1918 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-03-30 21:09:47 +00:00
Steven Dake
e77b1e21ad Make all threads use same scheduling priority even with -p option 
specified to avoid deadlock in spinlocks.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1912 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-03-25 18:25:18 +00:00
Christine Caulfield
200fe649c7 Fix IPC when running on mac OS/X 
Note that OS/X seems to be rather stingy about its IPC resources, so if things
crash you will probably have to clean up before starting it all again.



git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1911 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-03-25 15:54:31 +00:00
Christine Caulfield
73a3bd206f The IPC system smply concatenates SOCKETDIR with run/<socketname> so if 
th euser forgets to add a trailing slash to the name: eg

./configure --with-socket-dir=/var/run

then the socket is created as /var/runcorosync.ipc

This patch adds the slash into the name generation printf.



git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1910 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-03-25 15:38:56 +00:00
Steven Dake
c5fc824d7f Abstracted Shared Memory IPC library 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1885 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-03-22 15:28:54 +00:00