| Current view: | top level - fs - pipe.c (source / functions) | Hit | Total | Coverage | ||
| Test: | coverage.info | Lines: | 326 | 465 | 70.1 % | |
| Date: | 2014-04-07 | Functions: | 31 | 39 | 79.5 % | |
| Branches: | 192 | 465 | 41.3 % | |||
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| LCOV - code coverage report | |||||||||||||||||||||||||||||
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Function Name  |
Hit count |
| iov_fault_in_pages_read | 854447 |
| pipe_iov_copy_from_user | 854413 |
| pipe_write | 845317 |
| generic_pipe_buf_unmap | 779177 |
| generic_pipe_buf_confirm | 779134 |
| generic_pipe_buf_map | 779115 |
| anon_pipe_buf_release | 520172 |
| pipe_read | 502416 |
| put_pipe_info | 472846 |
| pipe_release | 472841 |
| free_pipe_info | 460757 |
| alloc_pipe_info | 460736 |
| fifo_open | 448714 |
| pipe_iov_copy_to_user | 425609 |
| iov_fault_in_pages_write | 425592 |
| pipe_poll | 136893 |
| get_pipe_info | 38481 |
| pipe_wait | 38039 |
| pipe_unlock | 19283 |
| pipe_lock | 19281 |
| __do_pipe_flags | 12068 |
| get_pipe_inode | 12068 |
| SyS_pipe2 | 12068 |
| create_pipe_files | 12068 |
| SyS_pipe | 12034 |
| pipe_ioctl | 2281 |
| wait_for_partner | 13 |
| pipe_proc_fn | 2 |
| pipe_fcntl | 2 |
| generic_pipe_buf_get | 1 |
| pipe_double_lock | 1 |
| pipe_fasync | 0 |
| generic_pipe_buf_release | 0 |
| pipefs_mount | 0 |
| pipe_set_size | 0 |
| pipefs_dname | 0 |
| init_pipe_fs | 0 |
| generic_pipe_buf_steal | 0 |
| do_pipe_flags | 0 |
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| Generated by: LCOV version 1.9 |