1 CPU: Core 2, speed 2133.49 MHz (estimated)
2 Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
4 3766 33.0090 get_page_from_freelist
5 1247 10.9300 page_fault
6 1048 9.1857 kunmap_atomic
9 389 3.4096 __copy_to_user_ll
10 374 3.2781 __handle_mm_fault
12 229 2.0072 do_page_fault
13 213 1.8669 release_pages
14 163 1.4287 __pagevec_lru_add_active
15 146 1.2797 free_hot_cold_page
17 115 1.0080 lru_cache_add_active
18 108 0.9466 page_address
19 95 0.8327 down_read_trylock
20 91 0.7976 page_remove_rmap
22 79 0.6924 __copy_from_user_ll
23 69 0.6048 __alloc_pages
24 66 0.5785 __link_path_walk
25 66 0.5785 free_pages_bulk
26 61 0.5347 restore_nocheck
28 53 0.4645 __dec_zone_page_state
29 43 0.3769 _atomic_dec_and_lock
30 41 0.3594 zone_watermark_ok
31 38 0.3331 __page_set_anon_rmap
32 38 0.3331 timer_interrupt
35 32 0.2805 resume_userspace
36 31 0.2717 cond_resched
37 31 0.2717 kmem_cache_alloc
38 30 0.2630 find_get_page
40 28 0.2454 __copy_from_user_ll_nozero
41 28 0.2454 __inc_zone_state
42 28 0.2454 ret_from_exception
44 26 0.2279 mwait_idle_with_hints
45 25 0.2191 __find_get_block
46 21 0.1841 free_pages_and_swap_cache
47 21 0.1841 notifier_call_chain
48 19 0.1665 check_userspace
50 19 0.1665 unix_stream_recvmsg
51 18 0.1578 run_timer_softirq
52 18 0.1578 vm_normal_page
53 17 0.1490 rw_verify_area
54 16 0.1402 __inc_zone_page_state
56 16 0.1402 unix_stream_sendmsg
57 15 0.1315 anon_vma_prepare
58 14 0.1227 kmem_cache_free
60 13 0.1139 copy_page_range
61 13 0.1139 do_path_lookup
63 13 0.1139 softlockup_tick
64 13 0.1139 strncpy_from_user
65 12 0.1052 dnotify_parent
67 11 0.0964 clocksource_get_next
68 11 0.0964 hrtimer_run_queues
69 11 0.0964 rebalance_tick
73 10 0.0877 handle_edge_irq
75 9 0.0789 atomic_notifier_call_chain
78 9 0.0789 page_add_new_anon_rmap
80 9 0.0789 search_extable
81 8 0.0701 do_notify_resume
84 8 0.0701 radix_tree_lookup
85 7 0.0614 __find_get_block_slow
86 7 0.0614 __pagevec_free
88 7 0.0614 block_read_full_page
89 7 0.0614 cache_alloc_refill
90 7 0.0614 do_mmap_pgoff
91 7 0.0614 flush_tlb_page
92 7 0.0614 sock_aio_read
95 6 0.0526 __follow_mount
96 6 0.0526 anon_vma_unlink
98 6 0.0526 filemap_nopage
99 6 0.0526 find_vma_prev
100 6 0.0526 inotify_inode_queue_event
102 6 0.0526 link_path_walk
103 6 0.0526 scheduler_tick
104 6 0.0526 sock_aio_write
105 5 0.0438 __mark_inode_dirty
106 5 0.0438 __sigqueue_alloc
107 5 0.0438 __wake_up_bit
109 5 0.0438 apic_timer_interrupt
110 5 0.0438 bit_waitqueue
112 5 0.0438 find_next_zero_bit
113 5 0.0438 find_vma_prepare
114 5 0.0438 flush_tlb_mm
115 5 0.0438 generic_permission
119 4 0.0351 _local_bh_enable
120 4 0.0351 account_user_time
121 4 0.0351 copy_process
122 4 0.0351 device_not_available
123 4 0.0351 do_sync_read
126 4 0.0351 inotify_dentry_parent_queue_event
127 4 0.0351 irq_entries_start
128 4 0.0351 kmem_cache_zalloc
129 4 0.0351 mark_page_accessed
130 4 0.0351 profile_tick
132 4 0.0351 smp_apic_timer_interrupt
133 4 0.0351 sock_def_readable
136 3 0.0263 __dequeue_signal
137 3 0.0263 __rcu_pending
138 3 0.0263 alloc_sock_iocb
140 3 0.0263 do_mpage_readpage
142 3 0.0263 find_busiest_group
143 3 0.0263 free_pgd_range
144 3 0.0263 math_state_restore
145 3 0.0263 mutex_unlock
149 3 0.0263 skb_queue_tail
150 3 0.0263 unix_write_space
151 3 0.0263 unlock_buffer
152 3 0.0263 update_process_times
153 3 0.0263 vfs_permission
154 3 0.0263 vm_acct_memory
156 2 0.0175 __do_page_cache_readahead
157 2 0.0175 __generic_file_aio_write_nolock
161 2 0.0175 __rcu_process_callbacks
162 2 0.0175 __wake_up_common
163 2 0.0175 ahci_interrupt
164 2 0.0175 arch_get_unmapped_area_topdown
166 2 0.0175 common_interrupt
167 2 0.0175 copy_strings
168 2 0.0175 current_tick_length
170 2 0.0175 dequeue_signal
171 2 0.0175 do_generic_mapping_read
173 2 0.0175 do_sync_write
175 2 0.0175 dummy_file_mmap
177 2 0.0175 find_next_bit
178 2 0.0175 fixup_exception
179 2 0.0175 get_empty_filp
180 2 0.0175 handle_stop_signal
181 2 0.0175 hrtimer_forward
182 2 0.0175 inode_setattr
183 2 0.0175 internal_add_timer
184 2 0.0175 lock_task_sighand
185 2 0.0175 lock_timer_base
186 2 0.0175 locks_remove_posix
187 2 0.0175 memcpy_fromiovec
188 2 0.0175 memcpy_toiovec
190 2 0.0175 mntput_no_expire
191 2 0.0175 move_native_irq
192 2 0.0175 no_singlestep
193 2 0.0175 note_interrupt
195 2 0.0175 raise_softirq
196 2 0.0175 recalc_task_prio
197 2 0.0175 run_posix_cpu_timers
199 2 0.0175 schedule_timeout
200 2 0.0175 scsi_prep_fn
201 2 0.0175 search_exception_tables
202 2 0.0175 setup_sigcontext
203 2 0.0175 smp_send_timer_broadcast_ipi
204 2 0.0175 sock_alloc_send_skb
207 2 0.0175 sys_gettimeofday
208 2 0.0175 sys_rt_sigprocmask
210 2 0.0175 syscall_exit
211 2 0.0175 task_rq_lock
212 2 0.0175 tasklet_action
213 2 0.0175 timespec_trunc
221 1 0.0088 __block_prepare_write
223 1 0.0088 __dentry_open
224 1 0.0088 __freed_request
225 1 0.0088 __init_rwsem
226 1 0.0088 __insert_inode_hash
227 1 0.0088 __lookup_hash
228 1 0.0088 __pagevec_lru_add
229 1 0.0088 __path_lookup_intent_open
230 1 0.0088 __remove_shared_vm_struct
231 1 0.0088 __set_page_dirty_buffers
232 1 0.0088 ack_ioapic_irq
233 1 0.0088 add_to_page_cache
234 1 0.0088 ahci_qc_issue
235 1 0.0088 alloc_buffer_head
236 1 0.0088 alloc_page_buffers
238 1 0.0088 arch_unmap_area_topdown
239 1 0.0088 ata_port_abort
240 1 0.0088 ata_scsi_error
241 1 0.0088 ata_scsi_queuecmd
242 1 0.0088 balance_dirty_pages_ratelimited_nr
243 1 0.0088 bio_alloc_bioset
244 1 0.0088 blk_do_ordered
245 1 0.0088 blk_run_queue
246 1 0.0088 blockable_page_cache_readahead
247 1 0.0088 cache_flusharray
249 1 0.0088 can_vma_merge_after
250 1 0.0088 can_vma_merge_before
252 1 0.0088 cleanup_timers
253 1 0.0088 clear_bdi_congested
256 1 0.0088 convert_fxsr_from_user
257 1 0.0088 convert_fxsr_to_user
258 1 0.0088 copy_from_user
259 1 0.0088 copy_to_user
260 1 0.0088 create_empty_buffers
261 1 0.0088 d_instantiate
262 1 0.0088 dequeue_task
263 1 0.0088 dnotify_flush
264 1 0.0088 do_filp_open
266 1 0.0088 do_readv_writev
267 1 0.0088 do_sigaction
270 1 0.0088 dummy_file_alloc_security
271 1 0.0088 dummy_file_free_security
272 1 0.0088 dummy_inode_permission
273 1 0.0088 effective_prio
274 1 0.0088 end_that_request_last
277 1 0.0088 file_free_rcu
279 1 0.0088 file_permission
280 1 0.0088 flush_old_exec
282 1 0.0088 free_buffer_head
283 1 0.0088 free_pgtables
285 1 0.0088 generic_commit_write
286 1 0.0088 generic_fillattr
287 1 0.0088 get_signal_to_deliver
288 1 0.0088 get_unmapped_area
289 1 0.0088 get_unused_fd
290 1 0.0088 get_vmalloc_info
291 1 0.0088 groups_search
292 1 0.0088 handle_IRQ_event
294 1 0.0088 inode_add_bytes
295 1 0.0088 inotify_d_instantiate
299 1 0.0088 kfree_skbmem
301 1 0.0088 kthread_should_stop
303 1 0.0088 lookup_create
304 1 0.0088 lru_add_drain
306 1 0.0088 nameidata_to_filp
307 1 0.0088 netlink_queue_skip
309 1 0.0088 notify_change
310 1 0.0088 page_add_file_rmap
311 1 0.0088 page_waitqueue
312 1 0.0088 percpu_counter_mod
314 1 0.0088 poll_freewait
315 1 0.0088 prepare_binprm
316 1 0.0088 prio_tree_insert
317 1 0.0088 prio_tree_replace
318 1 0.0088 proc_file_read
320 1 0.0088 queue_delayed_work
321 1 0.0088 radix_tree_insert
324 1 0.0088 recalc_bh_state
325 1 0.0088 recalc_sigpending
326 1 0.0088 recalc_sigpending_tsk
327 1 0.0088 remove_wait_queue
328 1 0.0088 resched_task
329 1 0.0088 reschedule_interrupt
330 1 0.0088 rt_hash_code
331 1 0.0088 run_local_timers
332 1 0.0088 scsi_end_request
333 1 0.0088 send_group_sig_info
337 1 0.0088 set_close_on_exec
338 1 0.0088 show_map_internal
340 1 0.0088 signal_wake_up
341 1 0.0088 skb_release_data
342 1 0.0088 smp_send_reschedule
344 1 0.0088 strnlen_user
348 1 0.0088 sys_newuname
349 1 0.0088 sys_rt_sigaction
350 1 0.0088 sys_sigreturn
352 1 0.0088 test_clear_page_dirty
354 1 0.0088 truncate_complete_page
357 1 0.0088 unix_create1
359 1 0.0088 unlink_file_vma
360 1 0.0088 unmap_region
363 1 0.0088 vma_prio_tree_add
364 1 0.0088 vma_prio_tree_remove
366 1 0.0088 wake_up_inode