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![]() allow thin snapshots to be larger than the external origin. . Add support for quickly loading a repetitive pattern into the dm-switch target. . Use per-bio data in the dm-crypt target instead of always using a mempool for each allocation. Required switching to kmalloc alignment for the bio slab. . Fix DM core to properly stack the QUEUE_FLAG_NO_SG_MERGE flag . Fix the dm-cache and dm-thin targets' export of the minimum_io_size to match the data block size -- this fixes an issue where mkfs.xfs would improperly infer raid striping was in place on the underlying storage. . Small cleanups in dm-io, dm-mpath and dm-cache -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJT64yEAAoJEMUj8QotnQNatjQH/2mqm8EtPuZas70zHVDzjMlE ZyV8xgHpU0MBmiBi+JhUBv9iKX4sVa+C25559WkKtxRVMnZmI1WDry4TagiqrhnK 9o/uvdWigJMR+uwahwe4UErEtKscOQJD30a8taN/suJ6Z2C7XJJRUZPsyL4a3Vov w+UIi7aYDEGp/2VQ8mvTTxjdF5x5km4wKsjBTs03uTrrkEJ+bIUndl2I1X+X4bsw kiWYOQwmcnD8GwYkSrthJYLsS3Hjur/J/My7KZwXc00ANLOexqHdKfRDwH8b36+m olKXv3swCd8vi+jJYEYzuW9213ACsSEGP7h8NFVZ/+2FeDsSzB/C7zjW9okIUIw= =y/3r -----END PGP SIGNATURE----- Merge tag 'dm-3.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper changes from Mike Snitzer: - Allow the thin target to paired with any size external origin; also allow thin snapshots to be larger than the external origin. - Add support for quickly loading a repetitive pattern into the dm-switch target. - Use per-bio data in the dm-crypt target instead of always using a mempool for each allocation. Required switching to kmalloc alignment for the bio slab. - Fix DM core to properly stack the QUEUE_FLAG_NO_SG_MERGE flag - Fix the dm-cache and dm-thin targets' export of the minimum_io_size to match the data block size -- this fixes an issue where mkfs.xfs would improperly infer raid striping was in place on the underlying storage. - Small cleanups in dm-io, dm-mpath and dm-cache * tag 'dm-3.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm table: propagate QUEUE_FLAG_NO_SG_MERGE dm switch: efficiently support repetitive patterns dm switch: factor out switch_region_table_read dm cache: set minimum_io_size to cache's data block size dm thin: set minimum_io_size to pool's data block size dm crypt: use per-bio data block: use kmalloc alignment for bio slab dm table: make dm_table_supports_discards static dm cache metadata: use dm-space-map-metadata.h defined size limits dm cache: fail migrations in the do_worker error path dm cache: simplify deferred set reference count increments dm thin: relax external origin size constraints dm thin: switch to an atomic_t for tracking pending new block preparations dm mpath: eliminate pg_ready() wrapper dm io: simplify dec_count and sync_io |
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.. | ||
partitions | ||
bio-integrity.c | ||
bio.c | ||
blk-cgroup.c | ||
blk-cgroup.h | ||
blk-core.c | ||
blk-exec.c | ||
blk-flush.c | ||
blk-integrity.c | ||
blk-ioc.c | ||
blk-iopoll.c | ||
blk-lib.c | ||
blk-map.c | ||
blk-merge.c | ||
blk-mq-cpu.c | ||
blk-mq-cpumap.c | ||
blk-mq-sysfs.c | ||
blk-mq-tag.c | ||
blk-mq-tag.h | ||
blk-mq.c | ||
blk-mq.h | ||
blk-settings.c | ||
blk-softirq.c | ||
blk-sysfs.c | ||
blk-tag.c | ||
blk-throttle.c | ||
blk-timeout.c | ||
blk.h | ||
bounce.c | ||
bsg-lib.c | ||
bsg.c | ||
cfq-iosched.c | ||
cmdline-parser.c | ||
compat_ioctl.c | ||
deadline-iosched.c | ||
elevator.c | ||
genhd.c | ||
ioctl.c | ||
ioprio.c | ||
Kconfig | ||
Kconfig.iosched | ||
Makefile | ||
noop-iosched.c | ||
partition-generic.c | ||
scsi_ioctl.c |