samples % symbol name 10604 8.1075 system_call 8497 6.4965 __switch_to 8041 6.1479 do_signal 7712 5.8963 schedule 6538 4.9987 __dequeue_signal 6431 4.9169 find_pid 5128 3.9207 memcpy 5114 3.9100 __group_complete_signal 4382 3.3503 sys_rt_sigsuspend 3423 2.6171 try_to_wake_up 3235 2.4734 sysret_check 3211 2.4550 recalc_sigpending_tsk 3152 2.4099 copy_user_generic_c 3132 2.3946 get_signal_to_deliver 3127 2.3908 acpi_processor_idle 3021 2.3098 recalc_task_prio 2823 2.1584 sys_rt_sigreturn 2602 1.9894 kmem_cache_alloc 2358 1.8028 kmem_cache_free 2243 1.7149 timer_interrupt 2181 1.6675 enqueue_task 2110 1.6132 dequeue_signal 1884 1.4404 kill_proc_info 1870 1.4297 __group_send_sig_info 1624 1.2417 sys_kill 1414 1.0811 group_send_sig_info 1358 1.0383 send_signal 1234 0.9435 sys_rt_sigprocmask 1179 0.9014 dequeue_task 1108 0.8471 ptregscall_common 1095 0.8372 retint_restore_args 1045 0.7990 stub_rt_sigreturn 968 0.7401 recalc_sigpending 910 0.6958 ret_from_sys_call 847 0.6476 effective_prio 819 0.6262 signal_wake_up 811 0.6201 do_sigaltstack 724 0.5535 find_task_by_pid_type 717 0.5482 finish_task_switch 659 0.5038 stub_rt_sigsuspend 509 0.3892 __sigqueue_alloc 484 0.3701 sched_clock 471 0.3601 retint_swapgs 464 0.3548 task_rq_lock 421 0.3219 task_curr 343 0.2622 search_by_key 302 0.2309 copy_to_user 288 0.2202 check_kill_permission 283 0.2164 handle_stop_signal 275 0.2103 clear_page 261 0.1996 sig_ignored 240 0.1835 copy_from_user 224 0.1713 int_ret_from_sys_call 222 0.1697 unmap_vmas 211 0.1613 thread_return 196 0.1499 memmove 189 0.1445 deactivate_task 186 0.1422 __down_interruptible 179 0.1369 get_stack 178 0.1361 IRQ0x00_interrupt 177 0.1353 apic_timer_interrupt 160 0.1223 wake_up_state 147 0.1124 create_virtual_node 129 0.0986 free_uid 120 0.0917 do_select 116 0.0887 clear_page_range 116 0.0887 ide_inb 99 0.0757 find_vma 91 0.0696 memset 90 0.0688 __find_get_block 78 0.0596 get_num_ver 74 0.0566 page_fault 71 0.0543 __up_read 68 0.0520 unix_poll 65 0.0497 ide_outb 65 0.0497 unix_ioctl 64 0.0489 copy_page 63 0.0482 profile_hit 58 0.0443 remove_wait_queue 55 0.0421 __do_IRQ 49 0.0375 buffered_rmqueue 49 0.0375 pipe_poll 46 0.0352 __pollwait 45 0.0344 link_path_walk 45 0.0344 sock_create_lite 44 0.0336 __mod_page_state 44 0.0336 do_no_page 44 0.0336 i8042_interrupt 43 0.0329 do_wait 42 0.0321 __d_lookup 42 0.0321 int_with_check 40 0.0306 add_wait_queue 40 0.0306 direntry_create_vi 38 0.0291 scheduler_tick 38 0.0291 sd_part_size 37 0.0283 pci_conf1_read 34 0.0260 fix_nodes 33 0.0252 __kmalloc 32 0.0245 __down_read 32 0.0245 update_process_times 31 0.0237 irq_exit 29 0.0222 copy_process 29 0.0222 direct_part_size 29 0.0222 do_softirq 29 0.0222 do_timer 29 0.0222 iret_label 29 0.0222 run_timer_softirq 28 0.0214 do_page_fault 28 0.0214 find_vma_prepare 27 0.0206 handle_mm_fault 27 0.0206 sys_mprotect 27 0.0206 sys_poll 26 0.0199 kfree 26 0.0199 vfs_read 25 0.0191 __do_softirq 25 0.0191 cpu_idle 24 0.0183 find_vma_prev 24 0.0183 free_block 24 0.0183 free_pages_bulk 24 0.0183 handle_IRQ_event 23 0.0176 __alloc_pages 23 0.0176 ide_outsl 23 0.0176 raise_softirq 23 0.0176 ret_from_intr 23 0.0176 sd_create_vi 22 0.0168 number 22 0.0168 reiserfs_prepare_for_journal 21 0.0161 copy_page_range 21 0.0161 do_munmap 21 0.0161 poll_freewait 20 0.0153 ll_rw_block 20 0.0153 pipe_writev 20 0.0153 sleep_on_timeout 19 0.0145 do_mmap_pgoff 18 0.0138 direntry_part_size 18 0.0138 free_hot_cold_page 18 0.0138 journal_mark_dirty 18 0.0138 rb_erase 18 0.0138 reiserfs_restore_prepared_buffer 18 0.0138 strncpy_from_user 18 0.0138 sys_select 17 0.0130 bit_waitqueue 16 0.0122 __down_write 16 0.0122 __mod_timer 16 0.0122 normal_poll 16 0.0122 pte_alloc_map 15 0.0115 __wake_up_bit 15 0.0115 account_it_prof 15 0.0115 eligible_child 15 0.0115 error_exit 15 0.0115 filemap_nopage 15 0.0115 ide_insl 15 0.0115 rw_verify_area 15 0.0115 unfix_nodes 15 0.0115 zone_watermark_ok 14 0.0107 common_interrupt 14 0.0107 do_exit 14 0.0107 do_wp_page 14 0.0107 mark_page_accessed 14 0.0107 pipe_readv 14 0.0107 smp_local_timer_interrupt 14 0.0107 vma_merge 14 0.0107 vsnprintf 13 0.0099 __page_cache_release 13 0.0099 fget 13 0.0099 reiserfs_readdir 13 0.0099 tty_poll 12 0.0092 __wake_up_common 12 0.0092 leaf_delete_items_entirely 12 0.0092 pathrelse_and_restore 12 0.0092 profile_tick 12 0.0092 vfs_write 12 0.0092 vma_adjust 11 0.0084 IRQ0x10_interrupt 11 0.0084 __getblk 11 0.0084 __wake_up 11 0.0084 dput 11 0.0084 fput 11 0.0084 free_hot_page 11 0.0084 path_lookup 11 0.0084 strnlen_user 11 0.0084 unix_stream_sendmsg 11 0.0084 wait_tb_buffers_until_unlocked 11 0.0084 wake_up_bit 10 0.0076 bad_range 10 0.0076 cache_reap 10 0.0076 cond_resched 10 0.0076 do_balance 10 0.0076 update_mem_hiwater 9 0.0069 account_system_time 9 0.0069 generic_delete_inode 9 0.0069 ide_outbsync 9 0.0069 lru_cache_add_active 9 0.0069 schedule_timeout 9 0.0069 strlen 9 0.0069 sys_nanosleep 9 0.0069 unlock_buffer 8 0.0061 __get_free_pages 8 0.0061 __pagevec_lru_add_active 8 0.0061 __reiserfs_permission 8 0.0061 __rmqueue 8 0.0061 __up_write 8 0.0061 cache_alloc_refill 8 0.0061 check_left 8 0.0061 do_arch_prctl 8 0.0061 note_interrupt 8 0.0061 notifier_call_chain 8 0.0061 rb_insert_color 8 0.0061 reiserfs_update_sd_size 8 0.0061 sys_read 8 0.0061 tty_ldisc_try 7 0.0054 attach_pid 7 0.0054 check_rlimit 7 0.0054 expand_files 7 0.0054 inode2sd 7 0.0054 permission 7 0.0054 prio_tree_insert 7 0.0054 radix_tree_lookup 7 0.0054 remove_vm_struct 7 0.0054 seq_printf 7 0.0054 set_page_dirty 7 0.0054 sys_ioctl 7 0.0054 unix_stream_recvmsg 7 0.0054 vfs_ioctl 6 0.0046 IRQ0x0f_interrupt 6 0.0046 __fput 6 0.0046 arch_get_unmapped_area 6 0.0046 cdrom_decode_status 6 0.0046 del_timer 6 0.0046 detach_pid 6 0.0046 direct_create_vi 6 0.0046 do_IRQ 6 0.0046 do_journal_end 6 0.0046 do_readv_writev 6 0.0046 do_sync_read 6 0.0046 end_edge_ioapic_irq 6 0.0046 error_sti 6 0.0046 find_get_page 6 0.0046 get_parents 6 0.0046 get_zeroed_page 6 0.0046 inotify_inode_queue_event 6 0.0046 leaf_cut_from_buffer 6 0.0046 mmput 6 0.0046 put_page 6 0.0046 reiserfs_find_entry 6 0.0046 reiserfs_permission 6 0.0046 release_pages 6 0.0046 sigprocmask 6 0.0046 sys_munmap 6 0.0046 sys_write 6 0.0046 update_atime 5 0.0038 __brelse 5 0.0038 __rb_rotate_right 5 0.0038 as_insert_request 5 0.0038 copy_user_generic 5 0.0038 cp_new_stat 5 0.0038 current_fs_time 5 0.0038 default_wake_function 5 0.0038 do_ioctl 5 0.0038 do_notify_parent 5 0.0038 free_page_and_swap_cache 5 0.0038 free_pages 5 0.0038 get_neighbors 5 0.0038 getname 5 0.0038 ide_do_request 5 0.0038 indirect_part_size 5 0.0038 input_event 5 0.0038 page_add_anon_rmap 5 0.0038 reiserfs_delete_solid_item 5 0.0038 search_by_entry_key 5 0.0038 split_vma 5 0.0038 sys_fcntl 5 0.0038 sys_getdents64 4 0.0031 SHATransform 4 0.0031 __exit_signal 4 0.0031 __rb_rotate_left 4 0.0031 __unix_find_socket_byname 4 0.0031 _reiserfs_free_block 4 0.0031 account_user_time 4 0.0031 add_save_link 4 0.0031 anon_vma_prepare 4 0.0031 cap_capable 4 0.0031 check_right 4 0.0031 comp_items 4 0.0031 copy_namespace 4 0.0031 copy_thread 4 0.0031 do_group_exit 4 0.0031 do_journal_begin_r 4 0.0031 find_next_zero_bit 4 0.0031 get_task_mm 4 0.0031 gs_change 4 0.0031 inotify_dentry_parent_queue_event 4 0.0031 internal_add_timer 4 0.0031 kprobe_exceptions_notify 4 0.0031 load_elf_binary 4 0.0031 make_le_item_head 4 0.0031 may_open 4 0.0031 mousedev_packet 4 0.0031 poll_initwait 4 0.0031 profile_pc 4 0.0031 pty_chars_in_buffer 4 0.0031 read_chan 4 0.0031 reiserfs_cut_from_item 4 0.0031 reiserfs_set_page_dirty 4 0.0031 release_task 4 0.0031 run_local_timers 4 0.0031 snd_ctl_read 4 0.0031 sys_getppid 4 0.0031 sys_unlink 4 0.0031 sys_writev 4 0.0031 timespec_trunc 4 0.0031 vma_prio_tree_add 4 0.0031 wake_up_process 3 0.0023 __anon_vma_link 3 0.0023 __down_read_trylock 3 0.0023 __ide_set_handler 3 0.0023 __unhash_process 3 0.0023 __vm_enough_memory 3 0.0023 __vm_stat_account 3 0.0023 __wake_up_sync 3 0.0023 ack_edge_ioapic_irq 3 0.0023 can_share_swap_page 3 0.0023 cap_vm_enough_memory 3 0.0023 cdrom_ioctl 3 0.0023 decrement_bcount 3 0.0023 device_not_available 3 0.0023 dma_map_sg 3 0.0023 do_fork 3 0.0023 do_generic_mapping_read 3 0.0023 do_lookup 3 0.0023 drain_array_locked 3 0.0023 error_entry 3 0.0023 exit_intr 3 0.0023 fget_light 3 0.0023 flush_sigqueue 3 0.0023 generic_drop_inode 3 0.0023 generic_fillattr 3 0.0023 get_super 3 0.0023 get_unused_fd 3 0.0023 indirect_create_vi 3 0.0023 inode_update_time 3 0.0023 journal_begin 3 0.0023 leaf_copy_items_entirely 3 0.0023 leaf_insert_into_buf 3 0.0023 leaf_move_items 3 0.0023 math_state_restore 3 0.0023 n_tty_chars_in_buffer 3 0.0023 open_namei 3 0.0023 out_of_line_wait_on_bit_lock 3 0.0023 pathrelse 3 0.0023 pipe_write 3 0.0023 prio_tree_replace 3 0.0023 radix_tree_tag_set 3 0.0023 reiserfs_delete_object 3 0.0023 reiserfs_insert_item 3 0.0023 reiserfs_new_inode 3 0.0023 sd_is_left_mergeable 3 0.0023 smp_apic_timer_interrupt 3 0.0023 sock_aio_read 3 0.0023 sock_def_error_report 3 0.0023 sock_ioctl 3 0.0023 sys_open 3 0.0023 task_timeslice 3 0.0023 unix_shutdown 3 0.0023 vfs_getattr 3 0.0023 vfs_unlink 3 0.0023 wake_up_new_task 2 0.0015 __detach_pid 2 0.0015 __end_that_request_first 2 0.0015 __free_pages 2 0.0015 __kfree_skb 2 0.0015 __set_page_dirty_buffers 2 0.0015 __vma_link 2 0.0015 _make_cpu_key 2 0.0015 alloc_pidmap 2 0.0015 anon_pipe_buf_map 2 0.0015 as_next_request 2 0.0015 as_queue_empty 2 0.0015 ata_input_data 2 0.0015 blkdev_open 2 0.0015 calc_deleted_bytes_number 2 0.0015 can_vma_merge_after 2 0.0015 cdrom_pc_intr 2 0.0015 cdrom_queue_packet_command 2 0.0015 clear_all_dirty_bits 2 0.0015 console_conditional_schedule 2 0.0015 copy_item_head 2 0.0015 copy_semundo 2 0.0015 direntry_check_right 2 0.0015 direntry_is_left_mergeable 2 0.0015 dlci_ioctl_set 2 0.0015 dnotify_parent 2 0.0015 do_balance_mark_leaf_dirty 2 0.0015 do_setitimer 2 0.0015 do_sigaction 2 0.0015 do_sync_write 2 0.0015 end_level_ioapic_irq 2 0.0015 exit_mm 2 0.0015 fb_flashcursor 2 0.0015 filp_close 2 0.0015 find_get_pages 2 0.0015 flush_signal_handlers 2 0.0015 follow_mount 2 0.0015 get_cnode 2 0.0015 get_disk 2 0.0015 get_empty_filp 2 0.0015 get_rfree 2 0.0015 get_unmapped_area 2 0.0015 groups_search 2 0.0015 ide_do_rw_cdrom 2 0.0015 ide_intr 2 0.0015 in_group_p 2 0.0015 indirect_is_left_mergeable 2 0.0015 kernel_recvmsg 2 0.0015 kill_fasync 2 0.0015 make_cpu_key 2 0.0015 memcpy_toiovec 2 0.0015 mousedev_notify_readers 2 0.0015 n_tty_receive_room 2 0.0015 page_add_file_rmap 2 0.0015 page_remove_rmap 2 0.0015 pci_vector_resources 2 0.0015 prepare_for_delete_or_cut 2 0.0015 proc_pid_unhash 2 0.0015 pskb_put 2 0.0015 r5_hash 2 0.0015 radix_tree_tag_clear 2 0.0015 reiserfs_add_entry 2 0.0015 reiserfs_allocate_blocknrs 2 0.0015 reiserfs_commit_page 2 0.0015 reiserfs_do_truncate 2 0.0015 reiserfs_file_release 2 0.0015 reiserfs_in_journal 2 0.0015 reiserfs_rmdir 2 0.0015 release_thread 2 0.0015 rh_report_status 2 0.0015 sched_exit 2 0.0015 sched_fork 2 0.0015 set_page_refs 2 0.0015 show_stat 2 0.0015 shrink_dcache_parent 2 0.0015 sys_arch_prctl 2 0.0015 sys_chdir 2 0.0015 sys_close 2 0.0015 sys_mmap 2 0.0015 sys_rt_sigaction 2 0.0015 sysret_careful 2 0.0015 tasklet_action 2 0.0015 tty_ldisc_deref 2 0.0015 vfs_fstat 2 0.0015 vfs_lstat 2 0.0015 vfs_mkdir 2 0.0015 vfs_readdir 2 0.0015 vfs_rmdir 2 0.0015 wait_for_completion 2 0.0015 worker_thread 2 0.0015 write_chan 1 7.6e-04 IRQ0x01_interrupt 1 7.6e-04 IRQ0x0c_interrupt 1 7.6e-04 SELECT_DRIVE 1 7.6e-04 ___pskb_trim 1 7.6e-04 __add_entropy_words 1 7.6e-04 __block_prepare_write 1 7.6e-04 __block_write_full_page 1 7.6e-04 __clear_user 1 7.6e-04 __do_page_cache_readahead 1 7.6e-04 __elv_add_request 1 7.6e-04 __freed_request 1 7.6e-04 __generic_file_aio_read 1 7.6e-04 __get_xa_root 1 7.6e-04 __getblk_slow 1 7.6e-04 __kill_fasync 1 7.6e-04 __mark_inode_dirty 1 7.6e-04 __set_page_dirty_nobuffers 1 7.6e-04 __vma_link_rb 1 7.6e-04 add_timer_randomness 1 7.6e-04 anon_pipe_buf_release 1 7.6e-04 arch_unmap_area 1 7.6e-04 as_add_arq_hash 1 7.6e-04 as_add_arq_rb 1 7.6e-04 as_antic_stop 1 7.6e-04 as_merge 1 7.6e-04 atapi_output_bytes 1 7.6e-04 atkbd_event 1 7.6e-04 bdget 1 7.6e-04 bio_endio 1 7.6e-04 blk_get_queue 1 7.6e-04 blkdev_ioctl 1 7.6e-04 block_ioctl 1 7.6e-04 blockable_page_cache_readahead 1 7.6e-04 can_dirty 1 7.6e-04 cascade 1 7.6e-04 cdrom_check_status 1 7.6e-04 cdrom_do_pc_continuation 1 7.6e-04 cdrom_end_request 1 7.6e-04 cdrom_media_changed 1 7.6e-04 cdrom_read_toc 1 7.6e-04 check_disk_change 1 7.6e-04 check_unthrottle 1 7.6e-04 clear_inode 1 7.6e-04 clear_page_dirty_for_io 1 7.6e-04 complete 1 7.6e-04 con_chars_in_buffer 1 7.6e-04 cond_resched_lock 1 7.6e-04 console_callback 1 7.6e-04 copy_files 1 7.6e-04 copy_strings 1 7.6e-04 cursor_timer_handler 1 7.6e-04 d_instantiate 1 7.6e-04 dcache_dir_open 1 7.6e-04 decrement_counters_in_path 1 7.6e-04 delayed_work_timer_fn 1 7.6e-04 destroy_context 1 7.6e-04 dnotify_flush 1 7.6e-04 do_execve 1 7.6e-04 do_gettimeoffset_tsc 1 7.6e-04 do_mremap 1 7.6e-04 do_pipe 1 7.6e-04 do_posix_clock_monotonic_gettime 1 7.6e-04 do_posix_clock_monotonic_gettime_parts 1 7.6e-04 end_bio_bh_io_sync 1 7.6e-04 end_buffer_write_sync 1 7.6e-04 fd_install 1 7.6e-04 file_read_actor 1 7.6e-04 filemap_fdatawrite 1 7.6e-04 filldir64 1 7.6e-04 filp_open 1 7.6e-04 find_first_zero_bit 1 7.6e-04 find_mergeable_anon_vma 1 7.6e-04 finish_wait 1 7.6e-04 flush_old_exec 1 7.6e-04 free_pipe_info 1 7.6e-04 generic_file_mmap 1 7.6e-04 get_empty_nodes 1 7.6e-04 get_far_parent 1 7.6e-04 get_index 1 7.6e-04 get_request 1 7.6e-04 get_third_component 1 7.6e-04 i8042_timer_func 1 7.6e-04 ide_build_sglist 1 7.6e-04 ide_cdrom_check_media_change_real 1 7.6e-04 ide_cdrom_prep_fn 1 7.6e-04 ide_do_drive_cmd 1 7.6e-04 ide_do_rw_disk 1 7.6e-04 ide_end_request 1 7.6e-04 ide_insw 1 7.6e-04 ide_outl 1 7.6e-04 ide_wait_stat 1 7.6e-04 iget5_locked 1 7.6e-04 init_cdrom_command 1 7.6e-04 init_once 1 7.6e-04 init_tb_struct 1 7.6e-04 inode_add_bytes 1 7.6e-04 inode_has_buffers 1 7.6e-04 inotify_inode_is_dead 1 7.6e-04 int_restore_rest 1 7.6e-04 internal_delete_pointers_items 1 7.6e-04 iput 1 7.6e-04 is_leaf_removable 1 7.6e-04 kernel_read 1 7.6e-04 keyed_hash 1 7.6e-04 kill_bdev 1 7.6e-04 kmem_freepages 1 7.6e-04 kthread_should_stop 1 7.6e-04 leaf_copy_boundary_item 1 7.6e-04 leaf_delete_items 1 7.6e-04 load_elf_interp 1 7.6e-04 locks_remove_posix 1 7.6e-04 lookup_mnt 1 7.6e-04 lru_add_drain 1 7.6e-04 make_empty_dir_item 1 7.6e-04 mm_alloc 1 7.6e-04 mm_release 1 7.6e-04 mousedev_poll 1 7.6e-04 mpage_writepages 1 7.6e-04 n_tty_ioctl 1 7.6e-04 n_tty_receive_buf 1 7.6e-04 new_inode 1 7.6e-04 path_release 1 7.6e-04 pipe_read 1 7.6e-04 pipe_wait 1 7.6e-04 prepare_to_copy 1 7.6e-04 prio_tree_remove 1 7.6e-04 pty_write_room 1 7.6e-04 radix_tree_gang_lookup_tag 1 7.6e-04 reiserfs_async_progress_wait 1 7.6e-04 reiserfs_cache_default_acl 1 7.6e-04 reiserfs_discard_all_prealloc 1 7.6e-04 reiserfs_end_ordered_io 1 7.6e-04 reiserfs_file_write 1 7.6e-04 reiserfs_get_block 1 7.6e-04 reiserfs_get_unused_objectid 1 7.6e-04 reiserfs_invalidatepage 1 7.6e-04 reiserfs_lookup 1 7.6e-04 reiserfs_mkdir 1 7.6e-04 reiserfs_paste_into_item 1 7.6e-04 reiserfs_release_objectid 1 7.6e-04 reiserfs_unmap_buffer 1 7.6e-04 reiserfs_update_inode_transaction 1 7.6e-04 remove_save_link 1 7.6e-04 retint_check 1 7.6e-04 scan_bitmap_block 1 7.6e-04 sd_check_left 1 7.6e-04 seq_lseek 1 7.6e-04 serio_interrupt 1 7.6e-04 set_fs_pwd 1 7.6e-04 skb_clone 1 7.6e-04 skb_copy_and_csum_dev 1 7.6e-04 skb_copy_bits 1 7.6e-04 skb_queue_purge 1 7.6e-04 sock_readv 1 7.6e-04 sock_readv_writev 1 7.6e-04 sock_sendmsg 1 7.6e-04 sock_sendpage 1 7.6e-04 sys_brk 1 7.6e-04 sys_exit_group 1 7.6e-04 sys_mkdir 1 7.6e-04 sys_newfstat 1 7.6e-04 sys_newlstat 1 7.6e-04 sys_rmdir 1 7.6e-04 sys_wait4 1 7.6e-04 tty_check_change 1 7.6e-04 tty_ioctl 1 7.6e-04 tty_ldisc_ref_wait 1 7.6e-04 tty_write 1 7.6e-04 unix_dgram_sendmsg 1 7.6e-04 unix_write_space 1 7.6e-04 unlock_page 1 7.6e-04 vfs_rename 1 7.6e-04 vma_link 1 7.6e-04 vma_prio_tree_remove