linux/fs/iomap
Matthew Wilcox e999a5c5a1 fs: Add FGP_WRITEBEGIN
This particular combination of flags is used by most filesystems
in their ->write_begin method, although it does find use in a
few other places.  Before folios, it warranted its own function
(grab_cache_page_write_begin()), but I think that just having specialised
flags is enough.  It certainly helps the few places that have been
converted from grab_cache_page_write_begin() to __filemap_get_folio().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://lore.kernel.org/r/20230324180129.1220691-2-willy@infradead.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2023-04-06 13:39:50 -04:00
..
buffered-io.c fs: Add FGP_WRITEBEGIN 2023-04-06 13:39:50 -04:00
direct-io.c iomap: remove IOMAP_F_ZONE_APPEND 2023-02-15 19:38:53 +01:00
fiemap.c fs: Move many prototypes to pagemap.h 2022-03-21 12:59:02 -04:00
iter.c iomap: write iomap validity checks 2022-11-29 09:09:17 +11:00
Makefile iomap: build the block based code conditionally 2021-12-04 08:58:54 -08:00
seek.c iomap: switch iomap_seek_data to use iomap_iter 2021-08-16 21:26:33 -07:00
swapfile.c mm/swap: consider max pages in iomap_swapfile_add_extent 2021-08-18 12:47:52 -07:00
trace.c iomap: lift common tracing code from xfs to iomap 2019-10-21 08:51:59 -07:00
trace.h iomap: add a tracepoint for mappings returned by map_blocks 2022-10-02 11:42:19 -07:00