--- /dev/null
+CPU: Core 2, speed 2133.49 MHz (estimated)
+Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
+samples % symbol name
+4769 35.1748 get_page_from_freelist
+1578 11.6389 page_fault
+1250 9.2196 kunmap_atomic
+566 4.1747 unmap_vmas
+552 4.0714 __handle_mm_fault
+483 3.5625 find_vma
+360 2.6553 __rmqueue
+318 2.3455 __copy_to_user_ll
+256 1.8882 do_page_fault
+248 1.8292 release_pages
+244 1.7997 __pagevec_lru_add_active
+212 1.5637 free_hot_cold_page
+192 1.4161 page_address
+164 1.2096 lru_cache_add_active
+117 0.8630 down_read_trylock
+114 0.8408 __copy_from_user_ll
+109 0.8040 page_remove_rmap
+98 0.7228 __alloc_pages
+95 0.7007 error_code
+86 0.6343 up_read
+67 0.4942 restore_nocheck
+65 0.4794 __dec_zone_page_state
+59 0.4352 free_pages_bulk
+50 0.3688 zone_watermark_ok
+46 0.3393 timer_interrupt
+39 0.2877 ret_from_exception
+38 0.2803 __copy_from_user_ll_nozero
+36 0.2655 cond_resched
+33 0.2434 __d_lookup
+33 0.2434 resume_userspace
+32 0.2360 system_call
+30 0.2213 __inc_zone_state
+27 0.1991 do_wp_page
+26 0.1918 kmem_cache_alloc
+26 0.1918 notifier_call_chain
+25 0.1844 unix_stream_sendmsg
+24 0.1770 fget_light
+22 0.1623 dnotify_parent
+22 0.1623 vm_normal_page
+19 0.1401 __link_path_walk
+19 0.1401 unix_stream_recvmsg
+18 0.1328 __page_set_anon_rmap
+16 0.1180 __kmalloc
+15 0.1106 __inc_zone_page_state
+15 0.1106 kfree
+15 0.1106 kmap_atomic
+15 0.1106 kmem_cache_free
+15 0.1106 mwait_idle_with_hints
+15 0.1106 page_add_new_anon_rmap
+15 0.1106 rebalance_tick
+15 0.1106 rw_verify_area
+14 0.1033 _atomic_dec_and_lock
+13 0.0959 anon_vma_prepare
+13 0.0959 free_pages_and_swap_cache
+13 0.0959 hrtimer_run_queues
+12 0.0885 check_userspace
+11 0.0811 inotify_inode_queue_event
+10 0.0738 __alloc_skb
+10 0.0738 __rcu_pending
+10 0.0738 account_user_time
+10 0.0738 find_get_page
+10 0.0738 run_timer_softirq
+10 0.0738 schedule
+9 0.0664 __wake_up
+9 0.0664 apic_timer_interrupt
+9 0.0664 scheduler_tick
+9 0.0664 search_extable
+9 0.0664 smp_apic_timer_interrupt
+8 0.0590 __block_write_full_page
+8 0.0590 __do_softirq
+8 0.0590 __pagevec_free
+8 0.0590 cache_alloc_refill
+8 0.0590 flush_tlb_page
+8 0.0590 free_block
+8 0.0590 handle_edge_irq
+8 0.0590 sched_clock
+8 0.0590 softlockup_tick
+8 0.0590 vfs_read
+7 0.0516 filemap_nopage
+7 0.0516 memcmp
+7 0.0516 sock_wfree
+7 0.0516 vma_adjust
+6 0.0443 __set_page_dirty_nobuffers
+6 0.0443 alloc_sock_iocb
+6 0.0443 atomic_notifier_call_chain
+6 0.0443 copy_process
+6 0.0443 copy_to_user
+6 0.0443 do_mmap_pgoff
+6 0.0443 do_path_lookup
+6 0.0443 irq_exit
+6 0.0443 memcpy
+6 0.0443 restore_all
+6 0.0443 run_posix_cpu_timers
+6 0.0443 skb_dequeue
+6 0.0443 skb_queue_head
+6 0.0443 sock_alloc_send_skb
+6 0.0443 sock_def_readable
+6 0.0443 sys_read
+6 0.0443 test_clear_page_writeback
+5 0.0369 __sigqueue_alloc
+5 0.0369 __switch_to
+5 0.0369 clear_page_dirty_for_io
+5 0.0369 clocksource_get_next
+5 0.0369 do_readv_writev
+5 0.0369 do_softirq
+5 0.0369 do_timer
+5 0.0369 drain_array
+5 0.0369 find_get_pages_tag
+5 0.0369 find_vma_prev
+5 0.0369 generic_permission
+5 0.0369 irq_entries_start
+5 0.0369 memcpy_toiovec
+5 0.0369 sock_aio_write
+4 0.0295 __find_get_block
+4 0.0295 __vma_link_rb
+4 0.0295 current_tick_length
+4 0.0295 do_gettimeofday
+4 0.0295 dup_fd
+4 0.0295 flush_tlb_mm
+4 0.0295 note_interrupt
+4 0.0295 prio_tree_insert
+4 0.0295 radix_tree_lookup
+4 0.0295 raise_softirq
+4 0.0295 read_tsc
+4 0.0295 smp_send_timer_broadcast_ipi
+4 0.0295 sys_munmap
+4 0.0295 test_set_page_writeback
+4 0.0295 unlock_buffer
+4 0.0295 unmap_region
+4 0.0295 vm_acct_memory
+3 0.0221 __dequeue_signal
+3 0.0221 __rcu_process_callbacks
+3 0.0221 ack_ioapic_irq
+3 0.0221 arch_get_unmapped_area_topdown
+3 0.0221 bit_waitqueue
+3 0.0221 block_write_full_page
+3 0.0221 copy_from_user
+3 0.0221 copy_page_range
+3 0.0221 do_lookup
+3 0.0221 down_read
+3 0.0221 dummy_file_permission
+3 0.0221 find_next_zero_bit
+3 0.0221 generic_writepages
+3 0.0221 iret_exc
+3 0.0221 lru_add_drain
+3 0.0221 mutex_lock
+3 0.0221 page_add_file_rmap
+3 0.0221 permission
+3 0.0221 proc_lookup
+3 0.0221 profile_hit
+3 0.0221 rcu_pending
+3 0.0221 send_group_sig_info
+3 0.0221 sys_mkdir
+3 0.0221 syscall_exit
+3 0.0221 task_rq_lock
+3 0.0221 unix_poll
+2 0.0148 __brelse
+2 0.0148 __d_path
+2 0.0148 __find_get_block_slow
+2 0.0148 __kfree_skb
+2 0.0148 __mark_inode_dirty
+2 0.0148 __next_cpu
+2 0.0148 __wake_up_bit
+2 0.0148 _local_bh_enable
+2 0.0148 anon_vma_link
+2 0.0148 check_kill_permission
+2 0.0148 core_sys_select
+2 0.0148 cp_new_stat64
+2 0.0148 d_alloc
+2 0.0148 do_mpage_readpage
+2 0.0148 do_notify_resume
+2 0.0148 do_sigaction
+2 0.0148 do_sync_write
+2 0.0148 do_sys_poll
+2 0.0148 dummy_task_kill
+2 0.0148 find_next_bit
+2 0.0148 find_vma_prepare
+2 0.0148 fixup_exception
+2 0.0148 free_pgtables
+2 0.0148 get_task_mm
+2 0.0148 inotify_dentry_parent_queue_event
+2 0.0148 kfree_skb
+2 0.0148 memcpy_fromiovec
+2 0.0148 move_page_tables
+2 0.0148 new_inode
+2 0.0148 profile_tick
+2 0.0148 put_page
+2 0.0148 radix_tree_tag_clear
+2 0.0148 radix_tree_tag_set
+2 0.0148 rb_erase
+2 0.0148 rb_next
+2 0.0148 release_task
+2 0.0148 rw_copy_check_uvector
+2 0.0148 save_i387
+2 0.0148 sched_balance_self
+2 0.0148 sig_ignored
+2 0.0148 skb_queue_tail
+2 0.0148 sock_aio_read
+2 0.0148 split_vma
+2 0.0148 strnlen_user
+2 0.0148 sys_close
+2 0.0148 sys_mmap2
+2 0.0148 touch_atime
+2 0.0148 try_to_wake_up
+2 0.0148 unix_write_space
+2 0.0148 unlink_file_vma
+2 0.0148 vfs_write
+2 0.0148 vma_merge
+2 0.0148 worker_thread
+1 0.0074 __anon_vma_link
+1 0.0074 __block_prepare_write
+1 0.0074 __first_cpu
+1 0.0074 __follow_mount
+1 0.0074 __generic_file_aio_write_nolock
+1 0.0074 __get_user_4
+1 0.0074 __group_complete_signal
+1 0.0074 __group_send_sig_info
+1 0.0074 __insert_inode_hash
+1 0.0074 __mod_timer
+1 0.0074 __pte_alloc
+1 0.0074 __sigqueue_free
+1 0.0074 __user_walk_fd
+1 0.0074 __vm_enough_memory
+1 0.0074 __wake_up_common
+1 0.0074 account_system_time
+1 0.0074 add_disk_randomness
+1 0.0074 add_timer_randomness
+1 0.0074 add_to_page_cache_lru
+1 0.0074 ahci_qc_issue
+1 0.0074 alloc_inode
+1 0.0074 anon_vma_unlink
+1 0.0074 as_may_queue
+1 0.0074 ata_scsi_error
+1 0.0074 ata_scsi_translate
+1 0.0074 blkdev_ioctl
+1 0.0074 block_read_full_page
+1 0.0074 can_share_swap_page
+1 0.0074 cascade
+1 0.0074 common_interrupt
+1 0.0074 complete
+1 0.0074 con_chars_in_buffer
+1 0.0074 convert_fxsr_to_user
+1 0.0074 copy_semundo
+1 0.0074 copy_strings
+1 0.0074 d_lookup
+1 0.0074 d_path
+1 0.0074 d_rehash
+1 0.0074 destroy_context
+1 0.0074 detach_pid
+1 0.0074 device_not_available
+1 0.0074 do_exit
+1 0.0074 do_generic_mapping_read
+1 0.0074 do_notify_parent
+1 0.0074 do_sys_ftruncate
+1 0.0074 do_wait
+1 0.0074 down_write
+1 0.0074 dput
+1 0.0074 dummy_socket_recvmsg
+1 0.0074 dummy_socket_sendmsg
+1 0.0074 end_page_writeback
+1 0.0074 exec_keys
+1 0.0074 file_kill
+1 0.0074 file_update_time
+1 0.0074 find_busiest_group
+1 0.0074 find_inode_fast
+1 0.0074 find_mergeable_anon_vma
+1 0.0074 fput
+1 0.0074 free_pgd_range
+1 0.0074 free_uid
+1 0.0074 generic_file_aio_read
+1 0.0074 generic_file_buffered_write
+1 0.0074 generic_fillattr
+1 0.0074 get_empty_filp
+1 0.0074 get_files_struct
+1 0.0074 get_request
+1 0.0074 get_signal_to_deliver
+1 0.0074 get_unmapped_area
+1 0.0074 get_vmalloc_info
+1 0.0074 handle_stop_signal
+1 0.0074 hrtimer_forward
+1 0.0074 inc_zone_page_state
+1 0.0074 inode_has_buffers
+1 0.0074 inode_setattr
+1 0.0074 internal_add_timer
+1 0.0074 ktime_get_ts
+1 0.0074 load_elf_binary
+1 0.0074 mark_page_accessed
+1 0.0074 may_expand_vm
+1 0.0074 mmput
+1 0.0074 mod_timer
+1 0.0074 move_native_irq
+1 0.0074 mutex_unlock
+1 0.0074 mwait_idle
+1 0.0074 netif_receive_skb
+1 0.0074 nr_active
+1 0.0074 nr_blockdev_pages
+1 0.0074 page_mkclean
+1 0.0074 page_waitqueue
+1 0.0074 path_release
+1 0.0074 pipe_iov_copy_from_user
+1 0.0074 pipe_read
+1 0.0074 prepare_to_wait
+1 0.0074 prio_tree_replace
+1 0.0074 queue_delayed_work
+1 0.0074 radix_tree_gang_lookup
+1 0.0074 radix_tree_gang_lookup_tag
+1 0.0074 radix_tree_insert
+1 0.0074 rb_insert_color
+1 0.0074 rcu_check_callbacks
+1 0.0074 recalc_sigpending_tsk
+1 0.0074 remove_from_page_cache
+1 0.0074 remove_vma
+1 0.0074 requeue_task
+1 0.0074 resched_task
+1 0.0074 reschedule_interrupt
+1 0.0074 restore_sigcontext
+1 0.0074 sched_fork
+1 0.0074 scsi_execute
+1 0.0074 search_exception_tables
+1 0.0074 seq_puts
+1 0.0074 smp_reschedule_interrupt
+1 0.0074 sock_poll
+1 0.0074 static_prio_timeslice
+1 0.0074 sys_brk
+1 0.0074 sys_ioctl
+1 0.0074 sys_mkdirat
+1 0.0074 sys_mprotect
+1 0.0074 sys_newuname
+1 0.0074 sys_poll
+1 0.0074 sys_rt_sigprocmask
+1 0.0074 sys_select
+1 0.0074 sys_sigreturn
+1 0.0074 sys_write
+1 0.0074 sys_writev
+1 0.0074 tasklet_action
+1 0.0074 tcp_ack
+1 0.0074 tcp_current_mss
+1 0.0074 tcp_poll
+1 0.0074 tty_ldisc_try
+1 0.0074 tty_poll
+1 0.0074 unlock_page
+1 0.0074 update_process_times
+1 0.0074 vfs_fstat
+1 0.0074 vfs_mkdir
+1 0.0074 vfs_permission
+1 0.0074 vfs_stat_fd
+1 0.0074 vma_prio_tree_remove
+1 0.0074 vmtruncate
+1 0.0074 vsnprintf
+1 0.0074 wait_for_completion_timeout
+1 0.0074 wake_up_state
projects / cworth.org / blobdiff