diff options
| author | Amir Goldstein <amir@cellrox.com> | 2013-11-10 15:36:58 +0200 |
|---|---|---|
| committer | Amir Goldstein <amir@cellrox.com> | 2013-11-17 14:50:00 +0200 |
| commit | 1d4e86c44589b3a97ca0113493c2e569c3aabcc6 (patch) | |
| tree | ce947021ff8384f56934d88e7ba3e3d65cd3c6f9 /trusty/coverage/coverage_test.cpp | |
| parent | 3fa14a53e70cd55df031646fe3735a6fde37deb8 (diff) | |
ueventd: fix a busy loop while reading uevents
Under certain conditions, poll() may raise the POLLERR
flag along with POLLIN, in which case the check for
(ufd.revents == POLLIN) results in an endless busy loop.
The following fix was applied to
hardware/libhardware_legacy/uevent/uevent.c
to fix a similar bug:
commit 3aabb260ceef10377c31c9e45fb239247f5cfeba
Author: Mathias Agopian <mathias@google.com>
Date: Mon Oct 1 14:53:18 2012 -0700
fix a typo in uevent_next_eventi
Bug: 7114973
Change-Id: I15a4c714b59aeb1d02db00517d70b5f0e5ab22c2
Applying the same fix for two more poll loops in init
and ueventd.
Change-Id: I50693f6d3c904992ac4b8a9a14a83c7106e6b9e0
Diffstat (limited to 'trusty/coverage/coverage_test.cpp')
0 files changed, 0 insertions, 0 deletions