CVS commit: src/external/cddl/osnet/dist/lib/libdtrace/common

["Chuck Silvers" <chs%netbsd.org@localhost>]

Module Name:    src
Committed By:   chs
Date:           Tue Feb  7 22:54:02 UTC 2023

Modified Files:
        src/external/cddl/osnet/dist/lib/libdtrace/common: dt_subr.c

Log Message:
dtrace: remove unnecessary fflush()

Apply this commit from FreeBSD:

  commit f339a3ef6369b368f3a2455792a7a3a4c28f92c4
  Author: Chuck Silvers <chs%FreeBSD.org@localhost>
  Date:   Wed Feb 9 17:09:26 2022 -0800

      dtrace: remove unnecessary fflush()

      This call was added back in the early days of dtrace porting and
      no one knows why anymore.  The extra flushing causes lots of
      unnecessary CPU overhead when a script produces lots of output,
      as well as easily losing output because the command can't keep up.

      Sponsored by:     Netflix
      Reviewed by:      imp, markj
      Differential Revision:    https://reviews.freebsd.org/D34216


To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 \
    src/external/cddl/osnet/dist/lib/libdtrace/common/dt_subr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.