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path: root/kernel/perf_counter.c
AgeCommit message (Expand)AuthorFilesLines
2009-06-01perf_counter: Allow software counters to count while task is not runningPaul Mackerras1-6/+42
2009-06-01perf_counter: Provide functions for locking and pinning the context for a taskPaul Mackerras1-54/+74
2009-05-29perf_counter: Ammend cleanup in fork() failPeter Zijlstra1-3/+40
2009-05-29perf_counter: Clean up task_ctx vs interruptsPeter Zijlstra1-32/+50
2009-05-29perf_counter: Fix COMM and MMAP events for cpu wide countersPeter Zijlstra1-8/+4
2009-05-29perf_counter: Robustify counter-free logicIngo Molnar1-0/+4
2009-05-29perf_counter: Fix cpuctx->task_ctx racesIngo Molnar1-8/+20
2009-05-29perf_counter: Don't swap contexts containing locked mutexPaul Mackerras1-10/+79
2009-05-28perf_counter: Fix race in attaching counters to tasks and exitingPaul Mackerras1-60/+145
2009-05-26perf_counter: Initialize ->oncpu properlyIngo Molnar1-0/+2
2009-05-25perf_counter: fix warning & lockupIngo Molnar1-3/+1
2009-05-25perf_counter: Generic per counter interrupt throttlePeter Zijlstra1-4/+55
2009-05-25perf_counter: Fix PERF_COUNTER_CONTEXT_SWITCHES for cpu countersPeter Zijlstra1-4/+3
2009-05-25perf_counter: Propagate inheritance failures down the fork() pathPeter Zijlstra1-8/+12
2009-05-25perf_counter: Make pctrl() affect inherited counters tooPeter Zijlstra1-24/+24
2009-05-24perf_counter: Increase mmap limitIngo Molnar1-0/+6
2009-05-24perf_counter: Remove perf_counter_context::nr_enabledPeter Zijlstra1-10/+1
2009-05-24perf_counter: Change pctrl() behaviourPeter Zijlstra1-63/+24
2009-05-23perf_counter: Simplify context cleanupPeter Zijlstra1-4/+1
2009-05-23perf_counter: Sanitize context lockingPeter Zijlstra1-2/+7
2009-05-23perf_counter: Sanitize counter->mutexPeter Zijlstra1-28/+19
2009-05-23perf_counter: Fix dynamic irq_period loggingPeter Zijlstra1-1/+2
2009-05-22perf_counter: Optimize context switch between identical inherited contextsPaul Mackerras1-14/+95
2009-05-22perf_counter: Dynamically allocate tasks' perf_counter_context structPaul Mackerras1-82/+136
2009-05-20perf_counter: Fix context removal deadlockIngo Molnar1-6/+6
2009-05-20perf_counter: Optimize sched in/out of countersPeter Zijlstra1-6/+19
2009-05-20perf_counter: Optimize disable of time based sw countersPeter Zijlstra1-2/+4
2009-05-20perf_counter: Log irq_period changesPeter Zijlstra1-1/+39
2009-05-20perf_counter: Solve the rotate_ctx vs inherit race differentlyPeter Zijlstra1-10/+5
2009-05-20perf_counter: fix counter inheritance raceIngo Molnar1-1/+9
2009-05-20perf_counter: fix counter freeing logicIngo Molnar1-0/+2
2009-05-17perf_counter: Fix inheritance cleanup codePeter Zijlstra1-17/+15
2009-05-15perf_counter: allow arch to supply event misc flags and instruction pointerPaul Mackerras1-3/+2
2009-05-15perf_counter: frequency based adaptive irq_period, 32-bit fixPeter Zijlstra1-1/+1
2009-05-15perf_counter: frequency based adaptive irq_periodPeter Zijlstra1-12/+51
2009-05-15perf_counter: per user mlock giftPeter Zijlstra1-7/+15
2009-05-15perf_counter: remove perf_disable/enable exportsPeter Zijlstra1-2/+0
2009-05-15perf_counter: Rework the perf counter disable/enablePeter Zijlstra1-29/+47
2009-05-15perf_counter: Fix perf_output_copy() WARN to account for overflowPeter Zijlstra1-1/+5
2009-05-12perf_counter: call hw_perf_save_disable/restore around group_sched_inPaul Mackerras1-7/+12
2009-05-11perf_counter: call atomic64_set for counter->countPaul Mackerras1-1/+1
2009-05-11perf_counter: don't count scheduler ticks as context switchesPaul Mackerras1-5/+11
2009-05-11perf_counter: Put whole group on when enabling group leaderPaul Mackerras1-48/+51
2009-05-08perf_counter: add PERF_RECORD_CPUPeter Zijlstra1-0/+13
2009-05-08perf_counter: add PERF_RECORD_CONFIGPeter Zijlstra1-0/+8
2009-05-08perf_counter: rework ioctl()sPeter Zijlstra1-46/+58
2009-05-08perf_counter: optimize perf_counter_task_tick()Peter Zijlstra1-2/+11
2009-05-05perf_counter: inheritable sample countersPeter Zijlstra1-2/+30
2009-05-05perf_counter: fix the output lockPeter Zijlstra1-3/+4
2009-05-05perf_counter: provide an mlock thresholdPeter Zijlstra1-4/+11
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