mirror_zfs/include/os/linux/kernel/linux
Pawel Jakub Dawidek 67a1b03791
Implementation of block cloning for ZFS
Block Cloning allows to manually clone a file (or a subset of its
blocks) into another (or the same) file by just creating additional
references to the data blocks without copying the data itself.
Those references are kept in the Block Reference Tables (BRTs).

The whole design of block cloning is documented in module/zfs/brt.c.

Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Christian Schwarz <christian.schwarz@nutanix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Rich Ercolani <rincebrain@gmail.com>
Signed-off-by: Pawel Jakub Dawidek <pawel@dawidek.net>
Closes #13392
2023-03-10 11:59:53 -08:00
..
blkdev_compat.h linux 6.2 compat: bio->bi_rw was renamed bio->bi_opf 2023-01-06 14:43:22 -08:00
compiler_compat.h Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
dcache_compat.h Workaround for Linux PowerPC GPL-only cpu_has_feature() 2023-03-10 09:35:00 -08:00
kmap_compat.h Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
mod_compat.h Implementation of block cloning for ZFS 2023-03-10 11:59:53 -08:00
page_compat.h Linux 5.9 compat: NR_SLAB_RECLAIMABLE 2020-08-29 20:57:45 -07:00
percpu_compat.h Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
simd_aarch64.h Add SHA2 SIMD feature tests for Linux 2023-03-02 13:52:04 -08:00
simd_arm.h Add SHA2 SIMD feature tests for Linux 2023-03-02 13:52:04 -08:00
simd_powerpc.h Workaround for Linux PowerPC GPL-only cpu_has_feature() 2023-03-10 09:35:00 -08:00
simd_x86.h Add SHA2 SIMD feature tests for Linux 2023-03-02 13:52:04 -08:00
simd.h Add SHA2 SIMD feature tests for Linux 2023-03-02 13:52:04 -08:00
utsname_compat.h Replace dead opensolaris.org license link 2022-07-11 14:16:13 -07:00
vfs_compat.h zfs_rename: support RENAME_* flags 2022-10-28 09:49:20 -07:00
xattr_compat.h Support idmapped mount in user namespace 2022-11-08 10:28:56 -08:00