NULL. union_whiteout() expects the componentname argument to be non-NULL.
Fixes a NULL dereference panic when an existing union mount becomes the
upper layer of a new union mount.
SS_ISCONNECTING state, returning EINVAL (which is what POSIX mandates
in this case).
listen() on connected or connecting sockets would cause them to enter
a bad state; in the TCP case, this could cause sockets to go
catatonic or panics, depending on how the socket was connected.
Reviewed by: -net
MFC after: 2 weeks
'base' dist rename.
- Rework struct dist to allow for different types of dists. There are
currently three types of dists: DT_TARBALL, the traditonal gzipped and
split tar file; DT_PACKAGE, a package; and DT_SUBDIST, a meta-dist in
the tree that has its own array of dists as its contents. For example,
the 'base' dist is a DT_TARBALL dist, the 'perl' dist is a DT_PACKAGE
dist, and the 'src' dist is a DT_SUBDIST dist with its own dist table
that contains 'sbase', 'ssys', etc.
- Add helper macros for defining array entries for the different types of
dists to try and make the statically defined dist table in dist.c more
readable.
- Split the logic to deal with a DT_TARBALL dist out of distExtract()
and into its own distExtractTarball() function. distExtract() now
calls other functions to extract each dist.
- Tweak the percentage complete calculation in distExtractTarball() to
do the multiply prior to the divide so it doesn't have to use floating
point.
- Axe the installPackage() function along with the special handling for
the perl and XFree86 dists in distExtractAll() since distExtract()
handles package dists directly now.
- Add back in subdists for the X packages based on the split up packages
that XFree86-4 uses that as closely map to the X dists we used with
X 3.3.x.
- Lots of things like distSetX() and the X dist masks are no longer
#ifndef X_AS_PKG since we use them in both cases now.
- Make the entire installFixupXFree() function #ifndef X_AS_PKG, we only
call it in that case anyways, and it's not suitable for the X_AS_PKG
case.
- Add in X dist menus for the X_AS_PKG case.
Approved by: re
the three configuration ioctls which need a unit number.
Add a "ccd.ctl" device for config operations.
Implement ioctls on ccd.ctl which rely on the explicityly passed
unit numbers.
Update ccdconfig to use the new ccd.ctl interface.
Add code to the kernel to detect old ccdconfig binaries, and whine
about it.
Add code to ccdconfig to detect old kernels, and whine about it.
These two compatibility measures will be retained only for a limited
period since they are in the way of GEOM'ification of ccd.
Interface (SMAPI) BIOS, which is present on some IBM
Thinkpad models (560, 600, 770 to name a few.)
The SMAPI BIOS provides access to System Information,
System Configuration, and Power Management.
the configuration of any other disk-like devices.
This is the non-DEVFS part which is normally not used in 5.x, but due
for MFC into 4.x.
PR: bin/28294, bin/32588
MFC after: 1 week
