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| author | Eric Biggers <ebiggers@google.com> | 2021-07-23 00:59:20 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2021-12-04 10:53:35 -0800 |
| commit | 1517c1a7a4456f080fabc4ac9853930e4b880d14 (patch) | |
| tree | f20a1b7eb01a9c59411d9770ed5cb05407eb41dc /fs/f2fs/f2fs.h | |
| parent | ccf7cf92373d1a53166582013430b3b9c05a6ba2 (diff) | |
| download | linux-stable-1517c1a7a4456f080fabc4ac9853930e4b880d14.tar.gz linux-stable-1517c1a7a4456f080fabc4ac9853930e4b880d14.tar.bz2 linux-stable-1517c1a7a4456f080fabc4ac9853930e4b880d14.zip | |
f2fs: implement iomap operations
Implement 'struct iomap_ops' for f2fs, in preparation for making f2fs
use iomap for direct I/O.
Note that this may be used for other things besides direct I/O in the
future; however, for now I've only tested it for direct I/O.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index d7435fcb9658..8242f47304a5 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -3655,6 +3655,7 @@ int f2fs_init_post_read_processing(void); void f2fs_destroy_post_read_processing(void); int f2fs_init_post_read_wq(struct f2fs_sb_info *sbi); void f2fs_destroy_post_read_wq(struct f2fs_sb_info *sbi); +extern const struct iomap_ops f2fs_iomap_ops; /* * gc.c |