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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-24 19:25:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-24 19:25:24 -0700 |
| commit | b1f8ccdaae0310332d16f65bf0f622f9d4ae2391 (patch) | |
| tree | a500f9ed7de9e68fa16320ee7624dbbb6a066c63 /MAINTAINERS | |
| parent | 2dacc1e57b95ebc42ddcbfc26cd74700b341f1df (diff) | |
| parent | 4d7bca13dd9a5033174b0735056c5658cb893e76 (diff) | |
| download | linux-b1f8ccdaae0310332d16f65bf0f622f9d4ae2391.tar.bz2 | |
Merge tag 'for-5.18/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper updates from Mike Snitzer:
- Significant refactoring and fixing of how DM core does bio-based IO
accounting with focus on fixing wildly inaccurate IO stats for
dm-crypt (and other DM targets that defer bio submission in their own
workqueues). End result is proper IO accounting, made possible by
targets being updated to use the new dm_submit_bio_remap() interface.
- Add hipri bio polling support (REQ_POLLED) to bio-based DM.
- Reduce dm_io and dm_target_io structs so that a single dm_io (which
contains dm_target_io and first clone bio) weighs in at 256 bytes.
For reference the bio struct is 128 bytes.
- Various other small cleanups, fixes or improvements in DM core and
targets.
- Update MAINTAINERS with my kernel.org email address to allow
distinction between my "upstream" and "Red" Hats.
* tag 'for-5.18/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: (46 commits)
dm: consolidate spinlocks in dm_io struct
dm: reduce size of dm_io and dm_target_io structs
dm: switch dm_target_io booleans over to proper flags
dm: switch dm_io booleans over to proper flags
dm: update email address in MAINTAINERS
dm: return void from __send_empty_flush
dm: factor out dm_io_complete
dm cache: use dm_submit_bio_remap
dm: simplify dm_sumbit_bio_remap interface
dm thin: use dm_submit_bio_remap
dm: add WARN_ON_ONCE to dm_submit_bio_remap
dm: support bio polling
block: add ->poll_bio to block_device_operations
dm mpath: use DMINFO instead of printk with KERN_INFO
dm: stop using bdevname
dm-zoned: remove the ->name field in struct dmz_dev
dm: remove unnecessary local variables in __bind
dm: requeue IO if mapping table not yet available
dm io: remove stale comment block for dm_io()
dm thin metadata: remove unused dm_thin_remove_block and __remove
...
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 5b4e73f0afd0..d2bf8f0cdca3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5605,7 +5605,7 @@ F: include/linux/devm-helpers.h DEVICE-MAPPER (LVM) M: Alasdair Kergon <agk@redhat.com> -M: Mike Snitzer <snitzer@redhat.com> +M: Mike Snitzer <snitzer@kernel.org> M: dm-devel@redhat.com L: dm-devel@redhat.com S: Maintained |