mirror_zfs/module
Alexander Motin 6366ef2240
Bring consistency to ABD chunk count types.
With both abd_size and abd_nents being uint_t it makes no sense for
abd_chunkcnt_for_bytes() to return size_t.  Random mix of different
types used to count chunks looks bad and makes compiler more difficult
to optimize the code.

In particular on FreeBSD this change allows compiler to completely
optimize out abd_verify_scatter() when built without debug, removing
pointless 64-bit division and even more pointless empty loop.

Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Closes #11279
2020-12-06 09:53:40 -08:00
..
avl Links in Source Files 2020-09-02 09:42:12 -07:00
icp Introduce CPU_SEQID_UNSTABLE 2020-11-02 11:51:12 -08:00
lua Use known license string for zlua 2020-10-27 09:43:36 -07:00
nvpair Links in Source Files 2020-09-02 09:42:12 -07:00
os Bring consistency to ABD chunk count types. 2020-12-06 09:53:40 -08:00
spl Cleanup linux module kbuild files 2020-06-10 09:24:15 -07:00
unicode Throw const on some strings 2020-10-02 17:44:10 -07:00
zcommon Update dRAID short feature description 2020-11-23 14:49:17 -08:00
zfs Fix raw sends on encrypted datasets when copying back snapshots 2020-12-04 14:34:29 -08:00
zstd Optimize locking checks in mempool allocator 2020-11-02 12:10:07 -08:00
.gitignore Cleanup linux module kbuild files 2020-06-10 09:24:15 -07:00
Kbuild.in Add zstd support to zfs 2020-08-20 10:30:06 -07:00
Makefile.bsd FreeBSD: decouple ZFS_DEBUG from kernel debug settings 2020-11-24 09:16:46 -08:00
Makefile.in Fix Linux modules uninstall 2020-10-08 20:07:10 -07:00