Thread: [Cpufreqd-devel] Fixing current_now issue and segfault
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From: Bernd R. <bb...@ri...> - 2012-04-07 13:32:07
Attachments:
cpufreqd-bug#733507.patch
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Hi, This email is in response to Burt's email from March 2011. The issue that Burt reports is also documented in: https://bugs.launchpad.net/ubuntu/+source/cpufreqd/+bug/733507 There are actually two bugs in cpufreqd_acpi_battery.c: 1. acpi_battery_update() doesn't check whether a battery is open or not. This causes the segmentation fault when it tries to access closed battery attributes. 2. acpi_battery_init() doesn't know about that attribute current_now has been replaced by power_now in recent kernels. Both bugs are fixed with the patch attached to this comment. I've provided the same patch and information to the Ubuntu bug-tracker on launchpad. Cheers, Bernd |