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26 Commits (51e008284ddb8be391ccdc1820a8d99e4303adc9)

Author SHA1 Message Date
Felix Fietkau 51e008284d hotplug2: merge worker related fixes into one patch 
SVN-Revision: 35856
 2013-03-03 13:56:32 +00:00
Michael Büsch e69e0dd0b2 hotplug2: Only ignore failed includes for missing files 
SVN-Revision: 25421
 2011-02-08 17:23:37 +00:00
Vasilis Tsiligiannis 1ac5bff825 hotplug2: Make missing include files non fatal 
SVN-Revision: 25414
 2011-02-07 22:28:04 +00:00
Vasilis Tsiligiannis 34a5f7bcbe hotplug2: Refresh patches 
SVN-Revision: 20685
 2010-04-03 18:29:37 +00:00
Vasilis Tsiligiannis ddc4230c30 hotplug2: Fix event blocking when there are no available children (#6958, #7030) 
SVN-Revision: 20684
 2010-04-03 18:29:32 +00:00
Vasilis Tsiligiannis 2cdfbaa86c hotplug2: Always fork rules flagged as slow 
SVN-Revision: 20682
 2010-04-03 18:15:42 +00:00
Vasilis Tsiligiannis 1516cadf1f hotplug2: Fix forking (#7033) 
SVN-Revision: 20681
 2010-04-03 18:09:14 +00:00
Vasilis Tsiligiannis 41f375e837 hotplug2: Cancel firmware loading on file openning errors 
SVN-Revision: 20680
 2010-04-03 18:09:09 +00:00
Vasilis Tsiligiannis d234536a34 hotplug2: Fix sysfs path (#7031) 
SVN-Revision: 20679
 2010-04-03 18:09:04 +00:00
Gabor Juhos 3b57cccb71 package/hotplug2: refresh patches 
SVN-Revision: 20462
 2010-03-26 14:28:25 +00:00
Felix Fietkau 679cab88fe Fix a memory leak in hotplug2 environment handling. Bump hotplug2 to the latest svn revision, remove obsolete patches. 
Memory leak is caused by the way hotplug2 handles environment variables,
using setenv() and unsetenv(). setenv() creates copies of the supplied
strings, but, due to a POSIX blunder, these copies are never destroyed
by unsetenv(), neither in glibc nor uclibc - not until the program
terminates.

Since some events are handled directly in the main process, even when
configured with the "fork" worker, hotplug2 memory usage will keep
growing over time. This can be observed by running "udevtrigger" and
noting the increase in hotplug2 VmRSS after each run.

This patch uses putenv() instead, which leaves storage management to
the caller, so that we can explicitly delete stuff when it's no longer
needed.

Signed-off-by: Aleksandar Radovanovic <biblbroks@sezampro.rs>

SVN-Revision: 18725
 2009-12-09 18:50:49 +00:00
Felix Fietkau 73723393f9 hotplug2: get rid of the unnecessary reference to libdl as well 
SVN-Revision: 18106
 2009-10-20 20:59:40 +00:00
Felix Fietkau ebb1151032 hotplug2: compile in the worker module statically, saves >20k uncompressed 
SVN-Revision: 18104
 2009-10-20 20:49:44 +00:00
Felix Fietkau 47ba8235cd hotplug2: fix "MALLOC FAILURE!" message caused by a missing return code check on recv() 
SVN-Revision: 18061
 2009-10-19 02:39:02 +00:00
Hamish Guthrie 5513f6a9e9 Move hotplug2 v0.9 to hotplug2-old 
SVN-Revision: 16135
 2009-05-28 13:20:54 +00:00
John Crispin 863afccae8 remove warning from hotplug2, which pops up 10 times during boot 
SVN-Revision: 12086
 2008-08-04 08:04:16 +00:00
Felix Fietkau c5ecc1790a fix hotplug2 event processing deadlock 
when bringing up ethernet on ixp4xx, the driver may request
a firmware while hotplug2 waits for the netdev bringup to complete.
change the event processing loop to keep an event backlog to allow
unthrottled events to pass through while throttled events are being waited for

SVN-Revision: 12019
 2008-07-30 19:02:01 +00:00
Felix Fietkau fd5595ed5c fix two small bugs in the hotplug2 rule parser (#2085) 
SVN-Revision: 8023
 2007-07-18 07:23:40 +00:00
Felix Fietkau 0e387805fb hotplug2 update - include hotplug2-init.rules from hotplug2.rules, fix permissions of various devices (fixes #2052) 
SVN-Revision: 7892
 2007-07-09 00:13:47 +00:00
Felix Fietkau c09dc20f2c replace the hotplug2 fork handling hack with a better solution implemented in upstream (thanks, iSteve) 
SVN-Revision: 7786
 2007-06-30 11:05:14 +00:00
Felix Fietkau 13f087cd5a hotplug2: add fork handling optimization (also fixes that pesky pppoe race condition in #1655) 
SVN-Revision: 7726
 2007-06-25 09:47:58 +00:00
Felix Fietkau 05c0ca34a7 update to hotplug2 svn version (recommended by iSteve) 
SVN-Revision: 7725
 2007-06-25 09:46:37 +00:00
Felix Fietkau a99b79e9ad hotplug2: add a missing cflag, allow hotplug events that are not 'add' 
SVN-Revision: 7721
 2007-06-25 07:08:35 +00:00
Felix Fietkau d309c4fa30 make hotplug2 use the build system cflags 
SVN-Revision: 7720
 2007-06-25 06:30:36 +00:00
Felix Fietkau 9114220553 refresh all package patches in the buildroot using quilt 
SVN-Revision: 7490
 2007-06-04 11:25:53 +00:00
Felix Fietkau ca7a815602 use hotplug2 for serializing hotplug events on 2.6 
SVN-Revision: 7097
 2007-05-05 18:33:18 +00:00