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lp:~adam-hraska+lp/helenos/rcu

Created by hraska on 2012-06-15 and last modified on 2012-12-05

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1665. By Adam Hraska <email address hidden> on 2012-12-05: futex: Switched from using mutexes to spinlocks in futex subsystem.
1664. By Adam Hraska <email address hidden> on 2012-12-05: rcubench: Removed unused code.
1663. By Adam Hraska <email address hidden> on 2012-12-04: rcubench: Replaced futex contention benchmark with futex syscall benchmark.
1662. By Adam Hraska <email address hidden> on 2012-12-04: Fixed rcubench stack corrupting print_res().
1661. By Adam Hraska <email address hidden> on 2012-12-04: rcubench: Added futex upgradable lock vs plain semaphore benchmarks. Dumps results to file.
1660. By Adam Hraska <email address hidden> on 2012-12-04: Turned malloc's futex semaphore into a lock upgradable from a light weight single threaded version to a thread safe version.
1659. By Adam Hraska <email address hidden> on 2012-12-04: Fix: added missing unlock of ipc futex when memory is scarce.
1658. By Adam Hraska <email address hidden> on 2012-12-04: Converted ipc semaphore futex to a lock futex.
1657. By Adam Hraska <email address hidden> on 2012-12-04: Fixed new/dying fibril (de)registration with urcu; due to typo in macro.
1656. By Adam Hraska <email address hidden> on 2012-12-04: Backed rwlock with futex lock instead of a futex semaphore.

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