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This fixes an uninitialized read introduced by my fix for the tevent_signal
destructors. From looking at the code you might believe that this kicks in only
when talloc failed. But with -O3 I do see it in normal operations.
Sorry for that.
Autobuild-User: Volker Lendecke <vl@samba.org>
Autobuild-Date: Wed Feb 15 17:58:37 CET 2012 on sn-devel-104
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metze
Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Thu Feb 9 12:24:19 CET 2012 on sn-devel-104
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Signed-off-by: Stefan Metzmacher <metze@samba.org>
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Autobuild-User: Amitay Isaacs <amitay@samba.org>
Autobuild-Date: Tue Jan 31 16:59:29 CET 2012 on sn-devel-104
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Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Fri Dec 9 16:47:23 CET 2011 on sn-devel-104
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Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Wed Dec 7 15:07:49 CET 2011 on sn-devel-104
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Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Tue Dec 6 23:13:37 CET 2011 on sn-devel-104
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Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sat Dec 3 02:15:40 CET 2011 on sn-devel-104
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Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sun Nov 13 19:38:38 CET 2011 on sn-devel-104
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The results of some read(2) and write(2) calls are assigned into a
variable that is never used. Presumably this used to avoid compiler
warnings or similar.
However, from (approximately) GCC 4.6 this produces some warnings:
[ 609/3910] Compiling lib/tevent/tevent_signal.c
../lib/tevent/tevent_signal.c: In function ‘tevent_common_signal_handler’:
../lib/tevent/tevent_signal.c:85:10: warning: variable ‘res’ set but not used [-Wunused-but-set-variable]
../lib/tevent/tevent_signal.c: In function ‘signal_pipe_handler’:
../lib/tevent/tevent_signal.c:183:10: warning: variable ‘res’ set but not used [-Wunused-but-set-variable]
The simplest thing to do is remove the variables and cast the function
return to void. There is already a comment above each call.
Signed-off-by: Martin Schwenke <martin@meltin.net>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
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the tevent destructor is called in tevent_re_initialise(), to reset
the event context back to its original state for creating child
processes. We need the nesting flag to stay the same
Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
Autobuild-User: Andrew Tridgell <tridge@samba.org>
Autobuild-Date: Fri Aug 12 05:18:25 CEST 2011 on sn-devel-104
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Signed-off-by: Simo Sorce <idra@samba.org>
Autobuild-User: Simo Sorce <idra@samba.org>
Autobuild-Date: Thu Aug 11 21:56:37 CEST 2011 on sn-devel-104
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If an application using libtevent starts a new process the epoll file descriptor
is leaked to the new process if the event context is not freed explicitly. By
setting FD_CLOEXEC this is not needed anymore.
Signed-off-by: Simo Sorce <idra@samba.org>
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We may be forking from within a loop, so we need to clean-up to avoid
aborts when nesting is not allowed and we are in a new children.
Signed-off-by: Andreas Schneider <asn@samba.org>
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metze
Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Tue Aug 9 23:02:17 CEST 2011 on sn-devel-104
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metze
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This adds more flexible handling for the add operation:
- It allows the caller to remove a tevent_req from the queue
by calling talloc_free() on the returned tevent_queue_entry.
- It allows the caller to optimize for the empty queue case,
where it the caller wants to avoid the delay caused by
the immediate event.
metze
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metze
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This way the caller can add a blocker to the queue.
metze
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metze
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...lib/tevent/tevent_signal.c
Make SA_RESETHAND conditional on its existance.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Mon Aug 1 22:03:45 CEST 2011 on sn-devel-104
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No real code change. Do an early return instead of an if-statement, avoiding
one level of indentation.
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metze
Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Sat Jul 9 12:16:44 CEST 2011 on sn-devel-104
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metze
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metze
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This is a replacement for tevent_req_nomem(NULL, req)
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fd selected for TEVENT_FD_WRITE only.
Don't trigger the write handler and remove the POLLOUT flag for this fd. Report errors on TEVENT_FD_READ requests only.
Metze please check !
Jeremy.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Fri Jun 3 22:53:52 CEST 2011 on sn-devel-104
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The usecs arguments are (of course) microseconds, not milliseconds.
This was added by Andreas Schneider in 6c1bcdc2 (tevent: Document the
tevent helper functions.).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Autobuild-User: Rusty Russell <rusty@rustcorp.com.au>
Autobuild-Date: Wed Jun 1 11:47:38 CEST 2011 on sn-devel-104
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Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Mon May 9 08:17:08 CEST 2011 on sn-devel-104
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Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sat Apr 23 04:19:05 CEST 2011 on sn-devel-104
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for talloc/tevent/tdb, only install headers if we are doing a
standalone build
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metze
Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Thu Mar 10 10:24:49 CET 2011 on sn-devel-104
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metze
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metze
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machine.
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Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Mon Feb 28 21:10:08 CET 2011 on sn-devel-104
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Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Thu Feb 17 18:16:18 CET 2011 on sn-devel-104
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Autobuild-User: Simo Sorce <idra@samba.org>
Autobuild-Date: Mon Feb 14 17:47:03 CET 2011 on sn-devel-104
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Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Wed Feb 9 18:13:18 CET 2011 on sn-devel-104
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