mirror_zfs/include/os/linux
Rob Norris 5d12545da8 linux: implement filesystem-side copy/clone functions
This implements the Linux VFS ops required to service the file
copy/clone APIs:

  .copy_file_range    (4.5+)
  .clone_file_range   (4.5-4.19)
  .dedupe_file_range  (4.5-4.19)
  .remap_file_range   (4.20+)

Note that dedupe_file_range() and remap_file_range(REMAP_FILE_DEDUP) are
hooked up here, but are not implemented yet.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Kay Pedersen <mail@mkwg.de>
Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Sponsored-By: OpenDrives Inc.
Sponsored-By: Klara Inc.
Closes #15050
2023-07-26 08:46:58 -07:00
..
kernel/linux Linux 6.5 compat: disk_check_media_change() was added 2023-07-21 16:35:12 -07:00
spl Linux 6.5 compat: intptr_t definition is canonically signed 2023-07-21 16:35:12 -07:00
zfs/sys linux: implement filesystem-side copy/clone functions 2023-07-26 08:46:58 -07:00
Makefile.am Add SHA2 SIMD feature tests for Linux 2023-03-02 13:52:04 -08:00