Lines Matching refs:ret
518 int ret; in dirty_background_ratio_handler() local
520 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in dirty_background_ratio_handler()
521 if (ret == 0 && write) in dirty_background_ratio_handler()
523 return ret; in dirty_background_ratio_handler()
529 int ret; in dirty_background_bytes_handler() local
531 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos); in dirty_background_bytes_handler()
532 if (ret == 0 && write) in dirty_background_bytes_handler()
534 return ret; in dirty_background_bytes_handler()
541 int ret; in dirty_ratio_handler() local
543 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); in dirty_ratio_handler()
544 if (ret == 0 && write && vm_dirty_ratio != old_ratio) { in dirty_ratio_handler()
548 return ret; in dirty_ratio_handler()
555 int ret; in dirty_bytes_handler() local
557 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos); in dirty_bytes_handler()
558 if (ret == 0 && write && vm_dirty_bytes != old_bytes) { in dirty_bytes_handler()
562 return ret; in dirty_bytes_handler()
674 int ret = 0; in bdi_set_min_ratio() local
678 ret = -EINVAL; in bdi_set_min_ratio()
685 ret = -EINVAL; in bdi_set_min_ratio()
690 return ret; in bdi_set_min_ratio()
695 int ret = 0; in bdi_set_max_ratio() local
702 ret = -EINVAL; in bdi_set_max_ratio()
709 return ret; in bdi_set_max_ratio()
1996 int ret; in dirty_writeback_centisecs_handler() local
1998 ret = proc_dointvec(table, write, buffer, length, ppos); in dirty_writeback_centisecs_handler()
2007 if (!ret && write && dirty_writeback_interval && in dirty_writeback_centisecs_handler()
2011 return ret; in dirty_writeback_centisecs_handler()
2178 int ret = 0; in write_cache_pages() local
2270 ret = error; in write_cache_pages()
2275 if (!ret) in write_cache_pages()
2276 ret = error; in write_cache_pages()
2305 return ret; in write_cache_pages()
2317 int ret = mapping->a_ops->writepage(page, wbc); in __writepage() local
2318 mapping_set_error(mapping, ret); in __writepage()
2319 return ret; in __writepage()
2336 int ret; in generic_writepages() local
2343 ret = write_cache_pages(mapping, wbc, __writepage, mapping); in generic_writepages()
2345 return ret; in generic_writepages()
2352 int ret; in do_writepages() local
2358 ret = mapping->a_ops->writepages(mapping, wbc); in do_writepages()
2360 ret = generic_writepages(mapping, wbc); in do_writepages()
2361 if ((ret != -ENOMEM) || (wbc->sync_mode != WB_SYNC_ALL)) in do_writepages()
2366 return ret; in do_writepages()
2383 int ret = 0; in write_one_page() local
2395 ret = mapping->a_ops->writepage(page, &wbc); in write_one_page()
2396 if (ret == 0) in write_one_page()
2403 if (!ret) in write_one_page()
2404 ret = filemap_check_errors(mapping); in write_one_page()
2405 return ret; in write_one_page()
2543 int ret; in redirty_page_for_writepage() local
2546 ret = __set_page_dirty_nobuffers(page); in redirty_page_for_writepage()
2548 return ret; in redirty_page_for_writepage()
2608 int ret; in set_page_dirty_lock() local
2611 ret = set_page_dirty(page); in set_page_dirty_lock()
2613 return ret; in set_page_dirty_lock()
2670 int ret = 0; in clear_page_dirty_for_io() local
2719 ret = 1; in clear_page_dirty_for_io()
2722 return ret; in clear_page_dirty_for_io()
2733 int ret; in test_clear_page_writeback() local
2743 ret = TestClearPageWriteback(page); in test_clear_page_writeback()
2744 if (ret) { in test_clear_page_writeback()
2761 ret = TestClearPageWriteback(page); in test_clear_page_writeback()
2763 if (ret) { in test_clear_page_writeback()
2769 return ret; in test_clear_page_writeback()
2775 int ret, access_ret; in __test_set_page_writeback() local
2786 ret = TestSetPageWriteback(page); in __test_set_page_writeback()
2787 if (!ret) { in __test_set_page_writeback()
2811 ret = TestSetPageWriteback(page); in __test_set_page_writeback()
2813 if (!ret) { in __test_set_page_writeback()
2825 return ret; in __test_set_page_writeback()