commit 0175b0747a1f55329109e84c9a1322dcb95e2848
author Mark Salyzyn <salyzyn@google.com> Wed Feb 26 09:50:16 2014 -0800
committer Mark Salyzyn <salyzyn@google.com> Wed Feb 26 09:52:35 2014 -0800
tree a48dd103279c3efc313028a09fb4570d212e624d
parent 9b986497e7f19a7fde9e35eb73d765f4a09dee07

logd: initial checkin.

* Create a new userspace log daemon for handling logging messages.

Original-Change-Id: I75267df16359684490121e6c31cca48614d79856
Signed-off-by: Nick Kralevich <nnk@google.com>

* Merge conflicts
* rename new syslog daemon to logd to prevent confusion with bionic syslog
* replace racy getGroups call with KISS call to client->getGid()
* Timestamps are filed at logging source
* insert entries into list in timestamp order
* Added LogTimeEntry tail filtration handling
* Added region locking around LogWriter list
* separate threads for each writer
* /dev/socket/logd* permissions

Signed-off-by: Mark Salyzyn <salyzyn@google.com>

(cherry picked from commit 3e76e0a49760c4970b7cda6153e51026af98e4f3)

Author: Nick Kralevich <nnk@google.com>
Change-Id: Ice88b1412d8f9daa7f9119b2b5aaf684a5e28098