the input fifo to be returned as successful and frozen. Most, if not
all, peripheral drivers do not check the qfrozen bit for successfully
completed commands, so the result would not only be lost commands, but
devices locked out from receiving commands. This was a bad bug that
crept in two or three months ago during some target mode work.
stressful situations. buf_daemon now makes a distinction between
being woken up and its sleep timing out, and as a consequence is now
much better able to dynamically tune itself to its environment.
Reviewed by: Alfred Perlstein <bright@wintelcom.net>
respectively, in accordance with SUSv2.
This differs from the approach taken in NetBSD, but provides
less obscure error messages in at least the EISDIR case and
does not take up additional disk space for new binaries.
PR: 13071
PR: 13074
Requested by: James Howard <howardjp@wam.umd.edu>
property. This fixes the includes target when DESTDIR is empty.
o Do not make build-tools for f771 when NO_FORTRAN is defined.
o Add new build stage. See below.
o Change banners so that staging information is displayed.
The addition of the build-tools target broke the upgrade path because
we couldn't make use of previously built tools that were made for
compatibility reasons. Doing so would also result in the cross-compiler
being used and that is exactly what had to be avoided.
This is solved by designating the bootstrap-tools stage for building
anything that is needed for compatibility only and to create a new
stage (started after the build-tools stage) that handles cross-tools
building. We now have the following stages:
1. bootstrap-tools (for compatibility issues only)
2. build-tools
3. cross-tools (what it says)
4. world
5. install
Stages 1-4 (inclusive) are handled by buildworld.
Stage 5 is handled by installworld.
Any more stages and I'll join Nik in his quest for the
holy grail^W^Wworld :-)
config_intrhook_establish doesn't work. Children aren't yet attached
properly, but that's ok because pccard would likely panic in its
current shape.
o Save dev of pcic early in attach process
o save dev in pcic_handle for use in pcic_create_event_thread.
o Remove direct attachments of pccard children for now
o move establishment of pcic kthread to config_intrhook.
differentiate between one of three different scenarios:
1. No init.
2. Path to init munged by an incorrect loader configuration.
3. Root file system not mounted.
Reviewed-by: billf
