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448 Commits

Author SHA1 Message Date
Angus Salkeld
c566421df9 rb: cleanup the semaphores 
- the way they are selected
- rpl_sem.c the error handling

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-10 10:39:43 +10:00
Angus Salkeld
8ed5f55990 Cleanup the .gitignore files 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-09 21:43:58 +10:00
Angus Salkeld
916440d08d Remove HZ and use sysconf instead. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-09 21:38:38 +10:00
Angus Salkeld
259021414a SUN_LEN() macro is present if __EXTENSIONS__ is defined on Illumos 
A bit reworked but originally from Igor Pashev:
84c47f8160

Note: __EXTENSIONS__ also defines _GNU_SOURCE, so removing it as well.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-09 21:37:04 +10:00
Igor Pashev
9b3822dd2a PF_UNIX is a POSIX standard name 2012-05-09 18:56:25 +10:00
Igor Pashev
62e070a720 Test for log facility names 2012-05-09 18:56:08 +10:00
Angus Salkeld
b6945e5eb6 IPC: drop log message to debug. 
this can be noisy when there are a lot of transient
connections.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-09 11:45:51 +10:00
Angus Salkeld
7c2e632be0 IPC: fix retrying of partial recv's and sends. 
Move to send() instead of sendmsg() as it's easier
to track resending partial messages.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-03 21:24:02 +10:00
Angus Salkeld
c2651bb9bf IPC: initialize enough shared mem for all 3 one way connections. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-03 08:20:59 +10:00
Angus Salkeld
494293a97b IPC: keep retrying to recv the socket message if partially recv'ed (part 2) 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-02 16:39:03 +10:00
Angus Salkeld
f2916c7576 IPC: keep retrying to recv the socket message if partially recv'ed 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-02 16:03:23 +10:00
Angus Salkeld
72938081c0 IPC: handle the server shutdown better 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-02 16:00:05 +10:00
Angus Salkeld
9f09aba8dd IPC: handle a connection disconnect from the server better 
Only problem with SOCKET.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-02 10:15:19 +10:00
Angus Salkeld
78fb4ad682 IPC: make it possible to send events in the connected callback. 
This was only a problem with QB_IPC_SOCKET.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-01 20:09:21 +10:00
Angus Salkeld
6b7da3f531 Add the event queue length to the connection stats. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-01 13:22:16 +10:00
Angus Salkeld
b29326a363 IPC: add a is_connected client side function. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-01 12:43:22 +10:00
Angus Salkeld
4550cc9e45 Remove unused local variable 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-05-01 09:13:04 +10:00
Angus Salkeld
9e3c2ea33d IPC: change the socket recv function to read the response header. 
It needs to only recv the size of this message, else we recv more
than one message and effectively drop messages (hidden at the end
of the current message).

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-30 15:49:42 +10:00
Angus Salkeld
3f4a175312 IPC: make it possible for a root client to talk to a non-root server. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-30 08:25:57 +10:00
Angus Salkeld
fbd05ba1d2 IPC: make sure ipc (socket) clients can connect to a server running as root. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-26 21:35:38 +10:00
Angus Salkeld
0e140bbf0f IPC: allow qb to bump the max_message_size 
I think this is more user friendly.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-23 20:42:45 +10:00
Angus Salkeld
72033f2b4f IPC: check for a sane minimum max_message_size 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-23 19:57:26 +10:00
Angus Salkeld
316fd95e00 add rpl_sem.h loop_poll_int.h to noinst_headers 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-23 19:10:43 +10:00
Angus Salkeld
239ddc067f Handle errors more consistently 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 21:57:49 +10:00
Angus Salkeld
b650bf29d6 call recv_ready on socket types 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 21:57:49 +10:00
Angus Salkeld
d80f218133 Handle a recv of size 0 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 21:57:49 +10:00
Angus Salkeld
4b7581e514 make bsd shm path better by default. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 20:55:37 +10:00
Angus Salkeld
481b354794 Fix kqueue on freebsd. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 20:55:37 +10:00
Angus Salkeld
7a09cdae67 Fix kqueue compiling. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 01:37:00 +10:00
Angus Salkeld
26491555ef POLL: seperate out the poll/epoll and add kqueue 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-04 00:26:20 +10:00
Jan Friesse
e2fe03e491 Don't link with setpshared if unavailable 
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-04-03 21:23:18 +10:00
Jan Friesse
7b13d09afb Use MADV_NOSYNC only on systems where available 
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-28 09:28:42 +11:00
Jan Friesse
77787d49e5 Use SCHED_BATCH only on platforms where available 
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-28 09:28:42 +11:00
Angus Salkeld
c97113bd83 Fix a bug introduced by the bsd patch. 
I missed the non-native case.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-27 20:57:10 +11:00
Angus Salkeld
3d291540b1 Cleanup the selection of semaphores to use 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-27 20:57:06 +11:00
Angus Salkeld
d6883981e3 Fix some leaks in the logging. 
Mainly for valgrind purposes.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-27 16:42:38 +11:00
Angus Salkeld
1af214d91d Try and improve the portability on bsd variants. 
Also add a QB_IPC_NATIVE type that selects the best ipc type available.

Signed-off-by: Angus <angus@anguss-mac-mini>
 2012-03-24 22:43:37 +11:00
The Quarterback Library Release Team
50f07abcfe Bump the version to 0.11.1 
Signed-off-by: The Quarterback Library Release Team <quarterback-devel@fedorahosted.org>
 2012-03-11 22:17:43 +11:00
Angus Salkeld
4f5d55a48e LOOP: remove some old timerfd code. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 20:20:04 +11:00
Angus Salkeld
082a04e288 LOOP: when new jobs are added they are added to the head instead of the tail. 
We must add new jobs to the tail of the job queue otherwise
old jobs will get stuck in the job list.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 19:32:37 +11:00
Angus Salkeld
9294ebfa57 LOG: Now the array is self locking we can make the lookup array dynamic 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 12:34:50 +11:00
Angus Salkeld
4df255d919 Add locking to the array when growing. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 12:34:50 +11:00
Angus Salkeld
58bc8e6bb4 IPC: make the _request_q_len_get() function more obvious. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 12:34:50 +11:00
Angus Salkeld
bd39cd4d20 IPC: fix multiple receives from qb_ipc_us_recv() 
So this function is used by the QB_IPC_SOCKET transport
and is used like recv(,, max_size_of_my_rx_buf,,);
But in the shared mem transport it is used to recv
a notification of something in shared mem is available
in this case we really want to make sure we recv all
the notifications. So I have split these into 2 functions.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 12:21:38 +11:00
Angus Salkeld
c2f5f94312 IPC: make sure that the wrong union member is not written to. 
Move the connection type into the one_way struct. Seem
like a more obvious place for it next to the union.

Also it will help prevent issues like in qb_ipc_us_recv()
where there is a rather dodgy access of ctl->sent.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 12:18:02 +11:00
Angus Salkeld
6d0d8bb670 TIMER: check for null timer handle 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-09 12:17:03 +11:00
The Quarterback Library Release Team
418471e6c1 Bump the version to 0.11.0 
Signed-off-by: The Quarterback Library Release Team <quarterback-devel@fedorahosted.org>
 2012-03-07 21:11:40 +11:00
Angus Salkeld
a9cdbbef8e ARRAY: cleanup the pointer sizeof() 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-07 20:42:51 +11:00
Angus Salkeld
430c038d36 LOG: make the log arrays manually grow-able since we need to lock the calls. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-07 12:48:43 +11:00
Angus Salkeld
2ae58d2472 RB: fix test failure on ppc 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
 2012-03-07 11:37:12 +11:00