Searched refs:tail_page (Results 1 – 3 of 3) sorted by relevance
| /linux-4.1.27/kernel/trace/ |
| D | ring_buffer.c | 468 struct buffer_page *tail_page; /* write to tail */ member
1032 struct buffer_page *tail_page, in rb_tail_page_update() argument
1063 if (tail_page == cpu_buffer->tail_page) { in rb_tail_page_update()
1088 old_tail = cmpxchg(&cpu_buffer->tail_page, in rb_tail_page_update()
1089 tail_page, next_page); in rb_tail_page_update()
1091 if (old_tail == tail_page) in rb_tail_page_update()
1275 cpu_buffer->tail_page = cpu_buffer->commit_page = cpu_buffer->head_page; in rb_allocate_cpu_buffer()
1459 struct list_head *tail_page, *to_remove, *next_page; in rb_remove_pages() local
1479 tail_page = &cpu_buffer->tail_page->list; in rb_remove_pages()
1485 if (cpu_buffer->tail_page == cpu_buffer->reader_page) in rb_remove_pages()
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| /linux-4.1.27/fs/reiserfs/ |
| D | inode.c | 582 struct page *tail_page; in convert_tail_for_hole() local
599 tail_page = grab_cache_page(inode->i_mapping, index); in convert_tail_for_hole()
601 if (!tail_page) { in convert_tail_for_hole()
605 tail_page = hole_page; in convert_tail_for_hole()
618 fix_tail_page_for_writing(tail_page); in convert_tail_for_hole()
619 retval = __reiserfs_write_begin(tail_page, tail_start, in convert_tail_for_hole()
625 flush_dcache_page(tail_page); in convert_tail_for_hole()
627 retval = reiserfs_commit_write(NULL, tail_page, tail_start, tail_end); in convert_tail_for_hole()
630 if (tail_page != hole_page) { in convert_tail_for_hole()
631 unlock_page(tail_page); in convert_tail_for_hole()
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| /linux-4.1.27/Documentation/trace/ |
| D | ring-buffer-design.txt | 34 tail_page - a pointer to the page that will be written to next
96 The head_page, tail_page and commit_page are all initialized to point
681 temp_page = tail_page
683 cmpxchg(tail_page, temp_page, next_page)
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