freebsd-dev/sys/cddl/contrib/opensolaris/uts
Josh Paetzel c53cc7187c MFV 313786
7500 Simplify dbuf_free_range by removing dn_unlisted_l0_blkid

illumos/illumos-gate@653af1b809
653af1b809

https://www.illumos.org/issues/7500
  With the integration of:

    commit 0f6d88aded0d165f5954688a9b13bac76c38da84
    Author: Alex Reece <alex@delphix.com>
    Date:   Sat Jul 26 13:40:04 2014 -0800
    4873 zvol unmap calls can take a very long time for larger datasets

  the dnode's dn_bufs field was changed from a list to a tree. As a result,
  the dn_unlisted_l0_blkid field is no longer necessary.

Author: Stephen Blinick <stephen.blinick@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>
2017-02-16 19:00:09 +00:00
..
aarch64
arm
common MFV 313786 2017-02-16 19:00:09 +00:00
intel Fix an off-by-one in an assertion on fasttrap tracepoint sizes. 2017-01-27 17:58:41 +00:00
mips
powerpc Move implementations of uread() and uwrite() to the illumos compat layer. 2016-09-24 21:40:14 +00:00
riscv Add initial DTrace support for RISC-V. 2016-05-24 16:41:37 +00:00