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Searched refs:wbc (Results 1 – 105 of 105) sorted by relevance

/linux-4.1.27/include/trace/events/
Dwriteback.h136 TP_PROTO(struct inode *inode, struct writeback_control *wbc),
138 TP_ARGS(inode, wbc),
150 __entry->sync_mode = wbc->sync_mode;
162 TP_PROTO(struct inode *inode, struct writeback_control *wbc),
164 TP_ARGS(inode, wbc)
169 TP_PROTO(struct inode *inode, struct writeback_control *wbc),
171 TP_ARGS(inode, wbc)
255 TP_PROTO(struct writeback_control *wbc, struct backing_dev_info *bdi),
256 TP_ARGS(wbc, bdi),
272 __entry->nr_to_write = wbc->nr_to_write;
[all …]
Df2fs.h936 TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type),
938 TP_ARGS(inode, wbc, type),
964 __entry->nr_to_write = wbc->nr_to_write;
965 __entry->pages_skipped = wbc->pages_skipped;
966 __entry->range_start = wbc->range_start;
967 __entry->range_end = wbc->range_end;
969 __entry->sync_mode = wbc->sync_mode;
970 __entry->for_kupdate = wbc->for_kupdate;
971 __entry->for_background = wbc->for_background;
972 __entry->tagged_writepages = wbc->tagged_writepages;
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Dbtrfs.h308 struct writeback_control *wbc),
310 TP_ARGS(page, inode, wbc),
329 __entry->nr_to_write = wbc->nr_to_write;
330 __entry->pages_skipped = wbc->pages_skipped;
331 __entry->range_start = wbc->range_start;
332 __entry->range_end = wbc->range_end;
333 __entry->for_kupdate = wbc->for_kupdate;
334 __entry->for_reclaim = wbc->for_reclaim;
335 __entry->range_cyclic = wbc->range_cyclic;
357 struct writeback_control *wbc),
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Dext4.h369 TP_PROTO(struct inode *inode, struct writeback_control *wbc),
371 TP_ARGS(inode, wbc),
389 __entry->nr_to_write = wbc->nr_to_write;
390 __entry->pages_skipped = wbc->pages_skipped;
391 __entry->range_start = wbc->range_start;
392 __entry->range_end = wbc->range_end;
394 __entry->sync_mode = wbc->sync_mode;
395 __entry->for_kupdate = wbc->for_kupdate;
396 __entry->range_cyclic = wbc->range_cyclic;
412 struct writeback_control *wbc),
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/linux-4.1.27/fs/gfs2/
Daops.c98 struct writeback_control *wbc) in gfs2_writepage_common() argument
119 redirty_page_for_writepage(wbc, page); in gfs2_writepage_common()
132 static int gfs2_writepage(struct page *page, struct writeback_control *wbc) in gfs2_writepage() argument
136 ret = gfs2_writepage_common(page, wbc); in gfs2_writepage()
140 return nobh_writepage(page, gfs2_get_block_noalloc, wbc); in gfs2_writepage()
154 static int __gfs2_jdata_writepage(struct page *page, struct writeback_control *wbc) in __gfs2_jdata_writepage() argument
168 return block_write_full_page(page, gfs2_get_block_noalloc, wbc); in __gfs2_jdata_writepage()
179 static int gfs2_jdata_writepage(struct page *page, struct writeback_control *wbc) in gfs2_jdata_writepage() argument
187 if (wbc->sync_mode != WB_SYNC_ALL) in gfs2_jdata_writepage()
194 ret = gfs2_writepage_common(page, wbc); in gfs2_jdata_writepage()
[all …]
Dlog.c93 struct writeback_control *wbc, in gfs2_ail1_start_one() argument
125 generic_writepages(mapping, wbc); in gfs2_ail1_start_one()
127 if (wbc->nr_to_write <= 0) in gfs2_ail1_start_one()
145 void gfs2_ail1_flush(struct gfs2_sbd *sdp, struct writeback_control *wbc) in gfs2_ail1_flush() argument
151 trace_gfs2_ail_flush(sdp, wbc, 1); in gfs2_ail1_flush()
156 if (wbc->nr_to_write <= 0) in gfs2_ail1_flush()
158 if (gfs2_ail1_start_one(sdp, wbc, tr)) in gfs2_ail1_flush()
163 trace_gfs2_ail_flush(sdp, wbc, 0); in gfs2_ail1_flush()
173 struct writeback_control wbc = { in gfs2_ail1_start() local
180 return gfs2_ail1_flush(sdp, &wbc); in gfs2_ail1_start()
Dmeta_io.c36 static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wbc) in gfs2_aspace_writepage() argument
41 (wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : WRITE); in gfs2_aspace_writepage()
59 if (wbc->sync_mode != WB_SYNC_NONE) { in gfs2_aspace_writepage()
62 redirty_page_for_writepage(wbc, page); in gfs2_aspace_writepage()
Dlog.h78 extern void gfs2_ail1_flush(struct gfs2_sbd *sdp, struct writeback_control *wbc);
Dtrace_gfs2.h400 TP_PROTO(const struct gfs2_sbd *sdp, const struct writeback_control *wbc, int start),
402 TP_ARGS(sdp, wbc, start),
414 __entry->sync_mode = wbc->sync_mode;
415 __entry->nr_to_write = wbc->nr_to_write;
Dsuper.c741 static int gfs2_write_inode(struct inode *inode, struct writeback_control *wbc) in gfs2_write_inode() argument
749 if (wbc->sync_mode == WB_SYNC_ALL) in gfs2_write_inode()
752 gfs2_ail1_flush(sdp, wbc); in gfs2_write_inode()
755 if (wbc->sync_mode == WB_SYNC_ALL) in gfs2_write_inode()
/linux-4.1.27/fs/
Dfs-writeback.c352 static int write_inode(struct inode *inode, struct writeback_control *wbc) in write_inode() argument
357 trace_writeback_write_inode_start(inode, wbc); in write_inode()
358 ret = inode->i_sb->s_op->write_inode(inode, wbc); in write_inode()
359 trace_writeback_write_inode(inode, wbc); in write_inode()
424 struct writeback_control *wbc) in requeue_inode() argument
435 (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)) in requeue_inode()
438 if (wbc->pages_skipped) { in requeue_inode()
452 if (wbc->nr_to_write <= 0) { in requeue_inode()
487 __writeback_single_inode(struct inode *inode, struct writeback_control *wbc) in __writeback_single_inode() argument
490 long nr_to_write = wbc->nr_to_write; in __writeback_single_inode()
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Dmpage.c462 static int __mpage_writepage(struct page *page, struct writeback_control *wbc, in __mpage_writepage() argument
599 page, wbc)) { in __mpage_writepage()
642 ret = mapping->a_ops->writepage(page, wbc); in __mpage_writepage()
677 struct writeback_control *wbc, get_block_t get_block) in mpage_writepages() argument
685 ret = generic_writepages(mapping, wbc); in mpage_writepages()
694 ret = write_cache_pages(mapping, wbc, __mpage_writepage, &mpd); in mpage_writepages()
704 struct writeback_control *wbc) in mpage_writepage() argument
712 int ret = __mpage_writepage(page, wbc, &mpd); in mpage_writepage()
Dbuffer.c1678 get_block_t *get_block, struct writeback_control *wbc, in __block_write_full_page() argument
1687 int write_op = (wbc->sync_mode == WB_SYNC_ALL ? in __block_write_full_page()
1754 if (wbc->sync_mode != WB_SYNC_NONE) { in __block_write_full_page()
1757 redirty_page_for_writepage(wbc, page); in __block_write_full_page()
2682 struct writeback_control *wbc) in nobh_writepage() argument
2720 ret = mpage_writepage(page, get_block, wbc); in nobh_writepage()
2722 ret = __block_write_full_page(inode, page, get_block, wbc, in nobh_writepage()
2886 struct writeback_control *wbc) in block_write_full_page() argument
2895 return __block_write_full_page(inode, page, get_block, wbc, in block_write_full_page()
2919 return __block_write_full_page(inode, page, get_block, wbc, in block_write_full_page()
Dblock_dev.c283 static int blkdev_writepage(struct page *page, struct writeback_control *wbc) in blkdev_writepage() argument
285 return block_write_full_page(page, blkdev_get_block, wbc); in blkdev_writepage()
405 struct page *page, struct writeback_control *wbc) in bdev_write_page() argument
408 int rw = (wbc->sync_mode == WB_SYNC_ALL) ? WRITE_SYNC : WRITE; in bdev_write_page()
/linux-4.1.27/fs/afs/
Dwrite.c437 int afs_writepage(struct page *page, struct writeback_control *wbc) in afs_writepage() argument
454 wbc->nr_to_write -= ret; in afs_writepage()
464 struct writeback_control *wbc, in afs_writepages_region() argument
501 if (wbc->sync_mode != WB_SYNC_NONE) in afs_writepages_region()
524 wbc->nr_to_write -= ret; in afs_writepages_region()
527 } while (index < end && wbc->nr_to_write > 0); in afs_writepages_region()
538 struct writeback_control *wbc) in afs_writepages() argument
545 if (wbc->range_cyclic) { in afs_writepages()
548 ret = afs_writepages_region(mapping, wbc, start, end, &next); in afs_writepages()
549 if (start > 0 && wbc->nr_to_write > 0 && ret == 0) in afs_writepages()
[all …]
/linux-4.1.27/mm/
Dpage-writeback.c1835 struct writeback_control *wbc, writepage_t writepage, in write_cache_pages() argument
1851 if (wbc->range_cyclic) { in write_cache_pages()
1860 index = wbc->range_start >> PAGE_CACHE_SHIFT; in write_cache_pages()
1861 end = wbc->range_end >> PAGE_CACHE_SHIFT; in write_cache_pages()
1862 if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX) in write_cache_pages()
1866 if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages) in write_cache_pages()
1871 if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages) in write_cache_pages()
1925 if (wbc->sync_mode != WB_SYNC_NONE) in write_cache_pages()
1935 trace_wbc_writepage(wbc, inode_to_bdi(mapping->host)); in write_cache_pages()
1936 ret = (*writepage)(page, wbc, data); in write_cache_pages()
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Dpage_io.c232 int swap_writepage(struct page *page, struct writeback_control *wbc) in swap_writepage() argument
246 ret = __swap_writepage(page, wbc, end_swap_bio_write); in swap_writepage()
256 int __swap_writepage(struct page *page, struct writeback_control *wbc, in __swap_writepage() argument
304 ret = bdev_write_page(sis->bdev, swap_page_sector(page), page, wbc); in __swap_writepage()
318 if (wbc->sync_mode == WB_SYNC_ALL) in __swap_writepage()
Dzswap.c543 struct writeback_control wbc = { in zswap_writeback_entry() local
598 __swap_writepage(page, &wbc, end_swap_bio_write); in zswap_writeback_entry()
Dmigrate.c646 struct writeback_control wbc = { in writeout() local
673 rc = mapping->a_ops->writepage(page, &wbc); in writeout()
Dshmem.c744 static int shmem_writepage(struct page *page, struct writeback_control *wbc) in shmem_writepage() argument
769 if (!wbc->for_reclaim) { in shmem_writepage()
833 swap_writepage(page, wbc); in shmem_writepage()
841 if (wbc->for_reclaim) in shmem_writepage()
Dfilemap.c274 struct writeback_control wbc = { in __filemap_fdatawrite_range() local
284 ret = do_writepages(mapping, &wbc); in __filemap_fdatawrite_range()
Dvmscan.c546 struct writeback_control wbc = { in pageout() local
555 res = mapping->a_ops->writepage(page, &wbc); in pageout()
Dswapfile.c1509 struct writeback_control wbc = { in try_to_unuse() local
1513 swap_writepage(page, &wbc); in try_to_unuse()
/linux-4.1.27/include/linux/
Dwriteback.h172 typedef int (*writepage_t)(struct page *page, struct writeback_control *wbc,
176 struct writeback_control *wbc);
180 struct writeback_control *wbc, writepage_t writepage,
182 int do_writepages(struct address_space *mapping, struct writeback_control *wbc);
Dmpage.h20 struct writeback_control *wbc, get_block_t get_block);
22 struct writeback_control *wbc);
Dswap.h375 extern int swap_writepage(struct page *page, struct writeback_control *wbc);
377 extern int __swap_writepage(struct page *page, struct writeback_control *wbc,
492 static inline int swap_writepage(struct page *p, struct writeback_control *wbc) in swap_writepage() argument
Dbuffer_head.h210 struct writeback_control *wbc);
257 struct writeback_control *wbc);
Dnfs_fs.h505 extern int nfs_writepage(struct page *page, struct writeback_control *wbc);
Dfs.h368 int (*writepage)(struct page *page, struct writeback_control *wbc);
1681 int (*write_inode) (struct inode *, struct writeback_control *wbc);
1904 int sync_inode(struct inode *inode, struct writeback_control *wbc);
Dmm.h1240 int redirty_page_for_writepage(struct writeback_control *wbc,
/linux-4.1.27/fs/nfs/
Dwrite.c243 static int wb_priority(struct writeback_control *wbc) in wb_priority() argument
246 if (wbc->for_reclaim) in wb_priority()
248 if (wbc->sync_mode == WB_SYNC_ALL) in wb_priority()
250 if (wbc->for_kupdate || wbc->for_background) in wb_priority()
577 static int nfs_do_writepage(struct page *page, struct writeback_control *wbc, struct nfs_pageio_des… in nfs_do_writepage() argument
586 ret = nfs_page_async_flush(pgio, page, wbc->sync_mode == WB_SYNC_NONE); in nfs_do_writepage()
588 redirty_page_for_writepage(wbc, page); in nfs_do_writepage()
597 static int nfs_writepage_locked(struct page *page, struct writeback_control *wbc) in nfs_writepage_locked() argument
602 nfs_pageio_init_write(&pgio, page->mapping->host, wb_priority(wbc), in nfs_writepage_locked()
604 err = nfs_do_writepage(page, wbc, &pgio); in nfs_writepage_locked()
[all …]
Dnfs4super.c18 static int nfs4_write_inode(struct inode *inode, struct writeback_control *wbc);
75 static int nfs4_write_inode(struct inode *inode, struct writeback_control *wbc) in nfs4_write_inode() argument
77 int ret = nfs_write_inode(inode, wbc); in nfs4_write_inode()
81 wbc->sync_mode == WB_SYNC_ALL); in nfs4_write_inode()
/linux-4.1.27/fs/jfs/
Dinode.c125 int jfs_write_inode(struct inode *inode, struct writeback_control *wbc) in jfs_write_inode() argument
127 int wait = wbc->sync_mode == WB_SYNC_ALL; in jfs_write_inode()
282 static int jfs_writepage(struct page *page, struct writeback_control *wbc) in jfs_writepage() argument
284 return block_write_full_page(page, jfs_get_block, wbc); in jfs_writepage()
288 struct writeback_control *wbc) in jfs_writepages() argument
290 return mpage_writepages(mapping, wbc, jfs_get_block); in jfs_writepages()
Djfs_metapage.c348 static int metapage_writepage(struct page *page, struct writeback_control *wbc) in metapage_writepage() argument
455 redirty_page_for_writepage(wbc, page); in metapage_writepage()
/linux-4.1.27/fs/f2fs/
Dcheckpoint.c187 struct writeback_control *wbc) in f2fs_write_meta_page() argument
195 if (wbc->for_reclaim && page->index < GET_SUM_BLOCK(sbi, 0)) in f2fs_write_meta_page()
205 if (wbc->for_reclaim) in f2fs_write_meta_page()
210 redirty_page_for_writepage(wbc, page); in f2fs_write_meta_page()
215 struct writeback_control *wbc) in f2fs_write_meta_pages() argument
220 trace_f2fs_writepages(mapping->host, wbc, META); in f2fs_write_meta_pages()
223 if (wbc->for_kupdate || in f2fs_write_meta_pages()
229 diff = nr_pages_to_write(sbi, META, wbc); in f2fs_write_meta_pages()
230 written = sync_meta_pages(sbi, META, wbc->nr_to_write); in f2fs_write_meta_pages()
232 wbc->nr_to_write = max((long)0, wbc->nr_to_write - written - diff); in f2fs_write_meta_pages()
[all …]
Ddata.c1417 struct writeback_control *wbc) in f2fs_write_data_page() argument
1429 .rw = (wbc->sync_mode == WB_SYNC_ALL) ? WRITE_SYNC : WRITE, in f2fs_write_data_page()
1451 if (f2fs_is_volatile_file(inode) && !wbc->for_reclaim && in f2fs_write_data_page()
1469 if (!wbc->for_reclaim) in f2fs_write_data_page()
1493 if (wbc->for_reclaim) in f2fs_write_data_page()
1498 redirty_page_for_writepage(wbc, page); in f2fs_write_data_page()
1502 static int __f2fs_writepage(struct page *page, struct writeback_control *wbc, in __f2fs_writepage() argument
1506 int ret = mapping->a_ops->writepage(page, wbc); in __f2fs_writepage()
1512 struct writeback_control *wbc) in f2fs_write_data_pages() argument
1520 trace_f2fs_writepages(mapping->host, wbc, DATA); in f2fs_write_data_pages()
[all …]
Dnode.c1140 struct writeback_control *wbc) in sync_node_pages() argument
1220 if (NODE_MAPPING(sbi)->a_ops->writepage(page, wbc)) in sync_node_pages()
1225 if (--wbc->nr_to_write == 0) in sync_node_pages()
1231 if (wbc->nr_to_write == 0) { in sync_node_pages()
1290 struct writeback_control *wbc) in f2fs_write_node_page() argument
1297 .rw = (wbc->sync_mode == WB_SYNC_ALL) ? WRITE_SYNC : WRITE, in f2fs_write_node_page()
1323 if (wbc->for_reclaim) { in f2fs_write_node_page()
1338 if (wbc->for_reclaim) in f2fs_write_node_page()
1344 redirty_page_for_writepage(wbc, page); in f2fs_write_node_page()
1349 struct writeback_control *wbc) in f2fs_write_node_pages() argument
[all …]
Dsegment.h733 struct writeback_control *wbc) in nr_pages_to_write() argument
737 if (wbc->sync_mode != WB_SYNC_NONE) in nr_pages_to_write()
740 nr_to_write = wbc->nr_to_write; in nr_pages_to_write()
749 wbc->nr_to_write = desired; in nr_pages_to_write()
Dinode.c283 int f2fs_write_inode(struct inode *inode, struct writeback_control *wbc) in f2fs_write_inode() argument
302 if (wbc) in f2fs_write_inode()
Dgc.c447 struct writeback_control wbc = { in gc_node_segment() local
452 sync_node_pages(sbi, 0, &wbc); in gc_node_segment()
Dfile.c180 struct writeback_control wbc = { in f2fs_sync_file() local
249 sync_node_pages(sbi, ino, &wbc); in f2fs_sync_file()
/linux-4.1.27/fs/ceph/
Daddr.c471 static int writepage_nounlock(struct page *page, struct writeback_control *wbc) in writepage_nounlock() argument
547 if (wbc) in writepage_nounlock()
548 wbc->pages_skipped++; in writepage_nounlock()
562 static int ceph_writepage(struct page *page, struct writeback_control *wbc) in ceph_writepage() argument
568 err = writepage_nounlock(page, wbc); in ceph_writepage()
681 struct writeback_control *wbc) in ceph_writepages_start() argument
706 if ((wbc->sync_mode == WB_SYNC_ALL) || in ceph_writepages_start()
711 wbc->sync_mode == WB_SYNC_NONE ? "NONE" : in ceph_writepages_start()
712 (wbc->sync_mode == WB_SYNC_ALL ? "ALL" : "HOLD")); in ceph_writepages_start()
727 if (wbc->range_cyclic) { in ceph_writepages_start()
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Dsuper.h844 extern int ceph_write_inode(struct inode *inode, struct writeback_control *wbc);
Dcaps.c1939 int ceph_write_inode(struct inode *inode, struct writeback_control *wbc) in ceph_write_inode() argument
1945 int wait = wbc->sync_mode == WB_SYNC_ALL; in ceph_write_inode()
/linux-4.1.27/fs/xfs/
Dxfs_aops.c372 struct writeback_control *wbc, in xfs_submit_ioend_bio() argument
379 submit_bio(wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : WRITE, bio); in xfs_submit_ioend_bio()
467 struct writeback_control *wbc, in xfs_submit_ioend() argument
508 xfs_submit_ioend_bio(wbc, ioend, bio); in xfs_submit_ioend()
513 xfs_submit_ioend_bio(wbc, ioend, bio); in xfs_submit_ioend()
520 xfs_submit_ioend_bio(wbc, ioend, bio); in xfs_submit_ioend()
689 struct writeback_control *wbc) in xfs_convert_page() argument
805 if (--wbc->nr_to_write <= 0 && in xfs_convert_page()
806 wbc->sync_mode == WB_SYNC_NONE) in xfs_convert_page()
828 struct writeback_control *wbc, in xfs_cluster_write() argument
[all …]
/linux-4.1.27/fs/hpfs/
Dfile.c117 static int hpfs_writepage(struct page *page, struct writeback_control *wbc) in hpfs_writepage() argument
119 return block_write_full_page(page, hpfs_get_block, wbc); in hpfs_writepage()
129 struct writeback_control *wbc) in hpfs_writepages() argument
131 return mpage_writepages(mapping, wbc, hpfs_get_block); in hpfs_writepages()
/linux-4.1.27/fs/btrfs/
Dextent_io.c3255 struct writeback_control *wbc, in update_nr_written() argument
3258 wbc->nr_to_write -= nr_written; in update_nr_written()
3259 if (wbc->range_cyclic || (wbc->nr_to_write > 0 && in update_nr_written()
3260 wbc->range_start == 0 && wbc->range_end == LLONG_MAX)) in update_nr_written()
3275 struct page *page, struct writeback_control *wbc, in writepage_delalloc() argument
3327 if (wbc->nr_to_write < delalloc_to_write) { in writepage_delalloc()
3332 wbc->nr_to_write = min_t(u64, delalloc_to_write, in writepage_delalloc()
3345 wbc->nr_to_write -= *nr_written; in writepage_delalloc()
3365 struct writeback_control *wbc, in __extent_writepage_io() argument
3395 wbc->pages_skipped++; in __extent_writepage_io()
[all …]
Dextent_io.h245 struct writeback_control *wbc);
252 struct writeback_control *wbc);
254 struct writeback_control *wbc);
Ddisk-io.c994 struct writeback_control *wbc) in btree_writepages() argument
999 if (wbc->sync_mode == WB_SYNC_NONE) { in btree_writepages()
1001 if (wbc->for_kupdate) in btree_writepages()
1011 return btree_write_cache_pages(mapping, wbc); in btree_writepages()
Dinode.c5840 int btrfs_write_inode(struct inode *inode, struct writeback_control *wbc) in btrfs_write_inode() argument
5853 if (wbc->sync_mode == WB_SYNC_ALL) { in btrfs_write_inode()
8418 static int btrfs_writepage(struct page *page, struct writeback_control *wbc) in btrfs_writepage() argument
8425 redirty_page_for_writepage(wbc, page); in btrfs_writepage()
8436 redirty_page_for_writepage(wbc, page); in btrfs_writepage()
8440 ret = extent_write_full_page(tree, page, btrfs_get_extent, wbc); in btrfs_writepage()
8446 struct writeback_control *wbc) in btrfs_writepages() argument
8451 return extent_writepages(tree, mapping, btrfs_get_extent, wbc); in btrfs_writepages()
Dctree.h3919 int btrfs_write_inode(struct inode *inode, struct writeback_control *wbc);
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
Drw.c1122 int ll_writepage(struct page *vmpage, struct writeback_control *wbc) in ll_writepage() argument
1168 redirty_page_for_writepage(wbc, vmpage); in ll_writepage()
1184 if (redirtied && wbc->sync_mode == WB_SYNC_ALL) { in ll_writepage()
1198 wbc->nr_to_write -= result - 1; in ll_writepage()
1217 int ll_writepages(struct address_space *mapping, struct writeback_control *wbc) in ll_writepages() argument
1228 if (wbc->range_cyclic) { in ll_writepages()
1232 start = wbc->range_start; in ll_writepages()
1233 end = wbc->range_end; in ll_writepages()
1241 if (wbc->sync_mode == WB_SYNC_ALL) in ll_writepages()
1251 wbc->nr_to_write -= result; in ll_writepages()
[all …]
Dllite_internal.h722 int ll_writepage(struct page *page, struct writeback_control *wbc);
723 int ll_writepages(struct address_space *, struct writeback_control *wbc);
/linux-4.1.27/fs/adfs/
Dinode.c38 static int adfs_writepage(struct page *page, struct writeback_control *wbc) in adfs_writepage() argument
40 return block_write_full_page(page, adfs_get_block, wbc); in adfs_writepage()
355 int adfs_write_inode(struct inode *inode, struct writeback_control *wbc) in adfs_write_inode() argument
369 ret = adfs_dir_update(sb, &obj, wbc->sync_mode == WB_SYNC_ALL); in adfs_write_inode()
Dadfs.h148 int adfs_write_inode(struct inode *inode, struct writeback_control *wbc);
/linux-4.1.27/fs/ext4/
Dinode.c1426 struct writeback_control *wbc; member
1833 struct writeback_control *wbc) in ext4_writepage() argument
1860 redirty_page_for_writepage(wbc, page); in ext4_writepage()
1882 ext4_io_submit_init(&io_submit, wbc); in ext4_writepage()
1885 redirty_page_for_writepage(wbc, page); in ext4_writepage()
1889 ret = ext4_bio_write_page(&io_submit, page, len, wbc, keep_towrite); in ext4_writepage()
1908 err = ext4_bio_write_page(&mpd->io_submit, page, len, mpd->wbc, false); in mpage_submit_page()
1910 mpd->wbc->nr_to_write--; in mpage_submit_page()
2314 long left = mpd->wbc->nr_to_write; in mpage_prepare_extent_to_map()
2323 if (mpd->wbc->sync_mode == WB_SYNC_ALL || mpd->wbc->tagged_writepages) in mpage_prepare_extent_to_map()
[all …]
Dpage-io.c369 struct writeback_control *wbc) in ext4_io_submit_init() argument
371 io->io_op = (wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : WRITE); in ext4_io_submit_init()
420 struct writeback_control *wbc, in ext4_bio_write_page() argument
521 redirty_page_for_writepage(wbc, page); in ext4_bio_write_page()
Dext4.h2973 struct writeback_control *wbc);
2979 struct writeback_control *wbc,
/linux-4.1.27/fs/omfs/
Dfile.c298 static int omfs_writepage(struct page *page, struct writeback_control *wbc) in omfs_writepage() argument
300 return block_write_full_page(page, omfs_get_block, wbc); in omfs_writepage()
304 omfs_writepages(struct address_space *mapping, struct writeback_control *wbc) in omfs_writepages() argument
306 return mpage_writepages(mapping, wbc, omfs_get_block); in omfs_writepages()
Dinode.c170 static int omfs_write_inode(struct inode *inode, struct writeback_control *wbc) in omfs_write_inode() argument
172 return __omfs_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL); in omfs_write_inode()
/linux-4.1.27/fs/ntfs/
Daops.c550 static int ntfs_write_block(struct page *page, struct writeback_control *wbc) in ntfs_write_block() argument
591 redirty_page_for_writepage(wbc, page); in ntfs_write_block()
866 redirty_page_for_writepage(wbc, page); in ntfs_write_block()
920 struct writeback_control *wbc) in ntfs_write_mst_block() argument
957 sync = (wbc->sync_mode == WB_SYNC_ALL); in ntfs_write_mst_block()
1312 redirty_page_for_writepage(wbc, page); in ntfs_write_mst_block()
1353 static int ntfs_writepage(struct page *page, struct writeback_control *wbc) in ntfs_writepage() argument
1424 return ntfs_write_mst_block(page, wbc); in ntfs_writepage()
1426 return ntfs_write_block(page, wbc); in ntfs_writepage()
1522 redirty_page_for_writepage(wbc, page); in ntfs_writepage()
Dsuper.c2678 static int ntfs_write_inode(struct inode *vi, struct writeback_control *wbc) in ntfs_write_inode() argument
2680 return __ntfs_write_inode(vi, wbc->sync_mode == WB_SYNC_ALL); in ntfs_write_inode()
/linux-4.1.27/fs/cifs/
Dfile.c1924 struct writeback_control *wbc, in wdata_prepare_pages() argument
1950 if (!wbc->range_cyclic && page->index > end) { in wdata_prepare_pages()
1962 if (wbc->sync_mode != WB_SYNC_NONE) in wdata_prepare_pages()
2003 struct address_space *mapping, struct writeback_control *wbc) in wdata_send_pages() argument
2009 wdata->sync_mode = wbc->sync_mode; in wdata_send_pages()
2037 struct writeback_control *wbc) in cifs_writepages() argument
2051 return generic_writepages(mapping, wbc); in cifs_writepages()
2053 if (wbc->range_cyclic) { in cifs_writepages()
2057 index = wbc->range_start >> PAGE_CACHE_SHIFT; in cifs_writepages()
2058 end = wbc->range_end >> PAGE_CACHE_SHIFT; in cifs_writepages()
[all …]
/linux-4.1.27/fs/bfs/
Dfile.c152 static int bfs_writepage(struct page *page, struct writeback_control *wbc) in bfs_writepage() argument
154 return block_write_full_page(page, bfs_get_block, wbc); in bfs_writepage()
Dinode.c117 static int bfs_write_inode(struct inode *inode, struct writeback_control *wbc) in bfs_write_inode() argument
153 if (wbc->sync_mode == WB_SYNC_ALL) { in bfs_write_inode()
/linux-4.1.27/fs/nilfs2/
Dmdt.c430 nilfs_mdt_write_page(struct page *page, struct writeback_control *wbc) in nilfs_mdt_write_page() argument
448 redirty_page_for_writepage(wbc, page); in nilfs_mdt_write_page()
456 if (wbc->sync_mode == WB_SYNC_ALL) in nilfs_mdt_write_page()
458 else if (wbc->for_reclaim) in nilfs_mdt_write_page()
Dinode.c176 struct writeback_control *wbc) in nilfs_writepages() argument
186 if (wbc->sync_mode == WB_SYNC_ALL) in nilfs_writepages()
188 wbc->range_start, in nilfs_writepages()
189 wbc->range_end); in nilfs_writepages()
193 static int nilfs_writepage(struct page *page, struct writeback_control *wbc) in nilfs_writepage() argument
210 redirty_page_for_writepage(wbc, page); in nilfs_writepage()
213 if (wbc->sync_mode == WB_SYNC_ALL) { in nilfs_writepage()
217 } else if (wbc->for_reclaim) in nilfs_writepage()
/linux-4.1.27/fs/exofs/
Dinode.c790 struct writeback_control *wbc) in exofs_writepages() argument
796 start = wbc->range_start >> PAGE_CACHE_SHIFT; in exofs_writepages()
797 end = (wbc->range_end == LLONG_MAX) ? in exofs_writepages()
799 wbc->range_end >> PAGE_CACHE_SHIFT; in exofs_writepages()
811 mapping->host->i_ino, wbc->range_start, wbc->range_end, in exofs_writepages()
816 ret = write_cache_pages(mapping, wbc, writepage_strip, &pcol); in exofs_writepages()
826 if (wbc->sync_mode == WB_SYNC_ALL) { in exofs_writepages()
1454 int exofs_write_inode(struct inode *inode, struct writeback_control *wbc) in exofs_write_inode() argument
Dexofs.h162 extern int exofs_write_inode(struct inode *, struct writeback_control *wbc);
/linux-4.1.27/fs/sysv/
Dialloc.c142 struct writeback_control wbc = { in sysv_new_inode() local
174 sysv_write_inode(inode, &wbc); /* ensure inode not allocated again */ in sysv_new_inode()
Dinode.c287 int sysv_write_inode(struct inode *inode, struct writeback_control *wbc) in sysv_write_inode() argument
289 return __sysv_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL); in sysv_write_inode()
Dsysv.h142 extern int sysv_write_inode(struct inode *, struct writeback_control *wbc);
Ditree.c452 static int sysv_writepage(struct page *page, struct writeback_control *wbc) in sysv_writepage() argument
454 return block_write_full_page(page,get_block,wbc); in sysv_writepage()
/linux-4.1.27/fs/minix/
Dinode.c23 struct writeback_control *wbc);
384 static int minix_writepage(struct page *page, struct writeback_control *wbc) in minix_writepage() argument
386 return block_write_full_page(page, minix_get_block, wbc); in minix_writepage()
603 static int minix_write_inode(struct inode *inode, struct writeback_control *wbc) in minix_write_inode() argument
614 if (wbc->sync_mode == WB_SYNC_ALL && buffer_dirty(bh)) { in minix_write_inode()
/linux-4.1.27/fs/hfs/
Dinode.c29 static int hfs_writepage(struct page *page, struct writeback_control *wbc) in hfs_writepage() argument
31 return block_write_full_page(page, hfs_get_block, wbc); in hfs_writepage()
154 struct writeback_control *wbc) in hfs_writepages() argument
156 return mpage_writepages(mapping, wbc, hfs_get_block); in hfs_writepages()
415 int hfs_write_inode(struct inode *inode, struct writeback_control *wbc) in hfs_write_inode() argument
/linux-4.1.27/fs/ext2/
Dinode.c785 static int ext2_writepage(struct page *page, struct writeback_control *wbc) in ext2_writepage() argument
787 return block_write_full_page(page, ext2_get_block, wbc); in ext2_writepage()
843 struct writeback_control *wbc) in ext2_nobh_writepage() argument
845 return nobh_writepage(page, ext2_get_block, wbc); in ext2_nobh_writepage()
874 ext2_writepages(struct address_space *mapping, struct writeback_control *wbc) in ext2_writepages() argument
876 return mpage_writepages(mapping, wbc, ext2_get_block); in ext2_writepages()
1540 int ext2_write_inode(struct inode *inode, struct writeback_control *wbc) in ext2_write_inode() argument
1542 return __ext2_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL); in ext2_write_inode()
/linux-4.1.27/fs/9p/
Dvfs_addr.c190 static int v9fs_vfs_writepage(struct page *page, struct writeback_control *wbc) in v9fs_vfs_writepage() argument
199 redirty_page_for_writepage(wbc, page); in v9fs_vfs_writepage()
Dvfs_super.c296 struct writeback_control *wbc) in v9fs_write_inode() argument
320 struct writeback_control *wbc) in v9fs_write_inode_dotl() argument
Dvfs_file.c602 struct writeback_control wbc = { in v9fs_mmap_vm_close() local
617 wbc.nr_to_write = 0; in v9fs_mmap_vm_close()
620 sync_inode(inode, &wbc); in v9fs_mmap_vm_close()
/linux-4.1.27/fs/hfsplus/
Dinode.c29 static int hfsplus_writepage(struct page *page, struct writeback_control *wbc) in hfsplus_writepage() argument
31 return block_write_full_page(page, hfsplus_get_block, wbc); in hfsplus_writepage()
152 struct writeback_control *wbc) in hfsplus_writepages() argument
154 return mpage_writepages(mapping, wbc, hfsplus_get_block); in hfsplus_writepages()
Dsuper.c145 struct writeback_control *wbc) in hfsplus_write_inode() argument
/linux-4.1.27/fs/ext3/
Dinode.c1575 struct writeback_control *wbc) in ext3_ordered_writepage() argument
1610 return block_write_full_page(page, NULL, wbc); in ext3_ordered_writepage()
1623 ret = block_write_full_page(page, ext3_get_block, wbc); in ext3_ordered_writepage()
1648 redirty_page_for_writepage(wbc, page); in ext3_ordered_writepage()
1654 struct writeback_control *wbc) in ext3_writeback_writepage() argument
1679 return block_write_full_page(page, NULL, wbc); in ext3_writeback_writepage()
1689 ret = block_write_full_page(page, ext3_get_block, wbc); in ext3_writeback_writepage()
1697 redirty_page_for_writepage(wbc, page); in ext3_writeback_writepage()
1703 struct writeback_control *wbc) in ext3_journalled_writepage() argument
1762 ret = block_write_full_page(page, NULL, wbc); in ext3_journalled_writepage()
[all …]
/linux-4.1.27/fs/ufs/
Dinode.c514 static int ufs_writepage(struct page *page, struct writeback_control *wbc) in ufs_writepage() argument
516 return block_write_full_page(page,ufs_getfrag_block,wbc); in ufs_writepage()
867 int ufs_write_inode(struct inode *inode, struct writeback_control *wbc) in ufs_write_inode() argument
871 ret = ufs_update_inode(inode, wbc->sync_mode == WB_SYNC_ALL); in ufs_write_inode()
/linux-4.1.27/fs/fat/
Dinode.c176 static int fat_writepage(struct page *page, struct writeback_control *wbc) in fat_writepage() argument
178 return block_write_full_page(page, fat_get_block, wbc); in fat_writepage()
182 struct writeback_control *wbc) in fat_writepages() argument
184 return mpage_writepages(mapping, wbc, fat_get_block); in fat_writepages()
798 static int fat_write_inode(struct inode *inode, struct writeback_control *wbc) in fat_write_inode() argument
809 err = __fat_write_inode(inode, wbc->sync_mode == WB_SYNC_ALL); in fat_write_inode()
/linux-4.1.27/fs/reiserfs/
Dinode.c1775 int reiserfs_write_inode(struct inode *inode, struct writeback_control *wbc) in reiserfs_write_inode() argument
1789 if (wbc->sync_mode == WB_SYNC_ALL && !(current->flags & PF_MEMALLOC)) { in reiserfs_write_inode()
2524 struct writeback_control *wbc) in reiserfs_write_full_page() argument
2542 redirty_page_for_writepage(wbc, page); in reiserfs_write_full_page()
2637 if (wbc->sync_mode != WB_SYNC_NONE) { in reiserfs_write_full_page()
2641 redirty_page_for_writepage(wbc, page); in reiserfs_write_full_page()
2744 static int reiserfs_writepage(struct page *page, struct writeback_control *wbc) in reiserfs_writepage() argument
2748 return reiserfs_write_full_page(page, wbc); in reiserfs_writepage()
Dreiserfs.h3067 int reiserfs_write_inode(struct inode *inode, struct writeback_control *wbc);
/linux-4.1.27/fs/udf/
Dfile.c65 struct writeback_control *wbc) in udf_adinicb_writepage() argument
Dudfdecl.h158 extern int udf_write_inode(struct inode *, struct writeback_control *wbc);
Dinode.c183 static int udf_writepage(struct page *page, struct writeback_control *wbc) in udf_writepage() argument
185 return block_write_full_page(page, udf_get_block, wbc); in udf_writepage()
189 struct writeback_control *wbc) in udf_writepages() argument
191 return mpage_writepages(mapping, wbc, udf_get_block); in udf_writepages()
1610 int udf_write_inode(struct inode *inode, struct writeback_control *wbc) in udf_write_inode() argument
1612 return udf_update_inode(inode, wbc->sync_mode == WB_SYNC_ALL); in udf_write_inode()
/linux-4.1.27/fs/logfs/
Dfile.c117 static int logfs_writepage(struct page *page, struct writeback_control *wbc) in logfs_writepage() argument
Dinode.c296 static int logfs_write_inode(struct inode *inode, struct writeback_control *wbc) in logfs_write_inode() argument
/linux-4.1.27/fs/affs/
Daffs.h187 struct writeback_control *wbc);
Dinode.c166 affs_write_inode(struct inode *inode, struct writeback_control *wbc) in affs_write_inode() argument
Dfile.c371 static int affs_writepage(struct page *page, struct writeback_control *wbc) in affs_writepage() argument
373 return block_write_full_page(page, affs_get_block, wbc); in affs_writepage()
/linux-4.1.27/fs/fuse/
Dfile.c1590 int fuse_write_inode(struct inode *inode, struct writeback_control *wbc) in fuse_write_inode() argument
1666 static int fuse_writepage(struct page *page, struct writeback_control *wbc) in fuse_writepage() argument
1676 WARN_ON(wbc->sync_mode == WB_SYNC_ALL); in fuse_writepage()
1678 redirty_page_for_writepage(wbc, page); in fuse_writepage()
1776 struct writeback_control *wbc, void *_data) in fuse_writepages_fill() argument
1884 struct writeback_control *wbc) in fuse_writepages() argument
1905 err = write_cache_pages(mapping, wbc, fuse_writepages_fill, &data); in fuse_writepages()
Dfuse_i.h914 int fuse_write_inode(struct inode *inode, struct writeback_control *wbc);
/linux-4.1.27/fs/ecryptfs/
Dmmap.c65 static int ecryptfs_writepage(struct page *page, struct writeback_control *wbc) in ecryptfs_writepage() argument
Decryptfs_kernel.h79 struct writeback_control *wbc; member
/linux-4.1.27/fs/jbd2/
Dcommit.c198 struct writeback_control wbc = { in journal_submit_inode_data_buffers() local
205 ret = generic_writepages(mapping, &wbc); in journal_submit_inode_data_buffers()
/linux-4.1.27/Documentation/filesystems/
DLocking115 int (*write_inode) (struct inode *, struct writeback_control *wbc);
182 int (*writepage)(struct page *page, struct writeback_control *wbc);
244 If writepage is called for sync (wbc->sync_mode != WBC_SYNC_NONE) then
Dvfs.txt577 int (*writepage)(struct page *page, struct writeback_control *wbc);
608 wbc->sync_mode.
614 If wbc->sync_mode is WB_SYNC_NONE, ->writepage doesn't have to
632 address_space object. If wbc->sync_mode is WBC_SYNC_ALL, then
/linux-4.1.27/fs/hostfs/
Dhostfs_kern.c407 static int hostfs_writepage(struct page *page, struct writeback_control *wbc) in hostfs_writepage() argument
/linux-4.1.27/fs/ocfs2/
Daops.c412 static int ocfs2_writepage(struct page *page, struct writeback_control *wbc) in ocfs2_writepage() argument
418 return block_write_full_page(page, ocfs2_get_block, wbc); in ocfs2_writepage()
/linux-4.1.27/fs/ubifs/
Dfile.c1000 static int ubifs_writepage(struct page *page, struct writeback_control *wbc) in ubifs_writepage() argument
Dsuper.c290 static int ubifs_write_inode(struct inode *inode, struct writeback_control *wbc) in ubifs_write_inode() argument