diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-17 12:30:00 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-17 12:30:00 -0700 |
| commit | 93fbff1197474d7b65e598c6f48fa82a5c334539 (patch) | |
| tree | 0ae3e5a39bf0403b893979dfac75ca26356646e5 /include/linux/device-mapper.h | |
| parent | 93e719f661379c014f44bd83b361b1bc49ea7082 (diff) | |
| parent | ed5c2f5fd10dda07263f79f338a512c0f49f76f5 (diff) | |
| download | lwn-93fbff1197474d7b65e598c6f48fa82a5c334539.tar.gz lwn-93fbff1197474d7b65e598c6f48fa82a5c334539.zip | |
Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next
Sync up with the latest I2C code base to get updated prototype of I2C
bus remove() method.
Diffstat (limited to 'include/linux/device-mapper.h')
| -rw-r--r-- | include/linux/device-mapper.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 47a01c7cffdf..04c6acf7faaa 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -373,6 +373,12 @@ struct dm_target { * after returning DM_MAPIO_SUBMITTED from its map function. */ bool accounts_remapped_io:1; + + /* + * Set if the target will submit the DM bio without first calling + * bio_set_dev(). NOTE: ideally a target should _not_ need this. + */ + bool needs_bio_set_dev:1; }; void *dm_per_bio_data(struct bio *bio, size_t data_size); @@ -561,7 +567,6 @@ void dm_sync_table(struct mapped_device *md); * Queries */ sector_t dm_table_get_size(struct dm_table *t); -unsigned int dm_table_get_num_targets(struct dm_table *t); fmode_t dm_table_get_mode(struct dm_table *t); struct mapped_device *dm_table_get_md(struct dm_table *t); const char *dm_table_device_name(struct dm_table *t); |