mirror_zfs/module
Matthew Ahrens 2b56a63457
Use a helper function to clarify gang block size
For gang blocks, `DVA_GET_ASIZE()` is the total space allocated for the
gang DVA including its children BP's.  The space allocated at each DVA's
vdev/offset is `vdev_psize_to_asize(vd, SPA_GANGBLOCKSIZE)`.

This commit makes this relationship more clear by using a helper
function, `vdev_gang_header_asize()`, for the space allocated at the
gang block's vdev/offset.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Matthew Ahrens <mahrens@delphix.com>
Closes #11744
2021-03-26 11:19:35 -07:00
..
avl cppcheck: remove redundant ASSERTs 2021-01-26 16:12:10 -08:00
icp Extending FreeBSD UIO Struct 2021-01-20 21:27:30 -08:00
lua cppcheck: integrete cppcheck 2021-01-26 16:12:26 -08:00
nvpair Links in Source Files 2020-09-02 09:42:12 -07:00
os Fix error code on __zpl_ioctl_setflags() 2021-03-26 10:46:45 -07:00
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 Add "zstd-fast" to help options for "compression" property 2021-03-03 08:14:19 -08:00
zfs Use a helper function to clarify gang block size 2021-03-26 11:19:35 -07:00
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 Restore FreeBSD resource usage accounting 2021-02-19 22:34:33 -08:00
Makefile.in FreeBSD module --enable-debug --enable-invariants 2021-03-05 12:16:41 -08:00