XXX: This only works currently with GEOM_GPT which only exists in 6.x.
XXX: I didn't add 'mbroffset' support for a GPT partition holding a BSD
label as I'm not sure if they use relative or absolute offsets.
MFC after: 3 days
This protects against a race with an upcall in the parent during the
fork which can clobber the parent's tcb before the vm space is copied
in the child. The child then gets a corrupted tcb that is either null
or that points to another thread that doesn't exist in the child (after
a fork, only the fork()ing thread exists in the child).
Reported by: Arno J. Klaassen (arno at heho / snv / jussieu / fr)
o Disklabels can have between 8 and 20 partitions (inclusive).
o No device special file is created for the raw partition.
o Switch ia64 to use this backend.
o No support for boot code yet.
- Missing lock when sending data and moving it to the
outqueue.
- If a mbuf alloc fails during moving to outqueue the
reassembly of the old mbuf chain was incorrect.
- some_taken becomes a counter in sctputil.c instead of a set to 1.
- Fix a panic to be only under invarients and have a proper recovery.
- msg_flags needed to be set.to the value collected not or'd.
MFC after: 1 week
initialized before use and returned integrally instead of up to size.
Submitted by: Ilja van Sprundel <ilja -at- netric.org>
Reviewed by: secteam
MFC after: 1 day
to autoamu_autofs_prot.h. It is easier to just create shell header within
the Bmake framework.
For now it's a stub - fill out when we know our Autofs direction.
on 1/2 of each of the successive limits tied to the limit for
2k clusters.
- Adds real functionality in so that doing a sysctl to change these
actually changes them :-)
MFC after: 1 week
when applicable.
Aquire Giant slightly later for vnlru.
In the syncer, aquire the Giant only when a vnode belongs to the
non-MPsafe fs.
In both speedup_syncer() and syncer_shutdown(), remove the syncer thread from
the lbolt sleep queue after the syncer state is modified, not before.
Herded by: attilio
Tested by: Peter Holm
Reviewed by: ups
MFC after: 1 week
This makes updates mounts such as:
"mount -u -o rdonly" work more like, "mount -u -o ro".
References to "-o rdonly" were changed to "-o ro" in revision 1.60 of
the mount(8) man page,
but some people still like to use "-o rdonly" since it was documented
in earlier versions of FreeBSD.
Requested by: rwatson
MFC after: 1 week
within the jail are never freed. si_cred is only used by the MAC framework so
make the cred reference conditional on it being compiled in, this is not a fix
and will need to be reviewed for any new consumers of si_cred.
This will quell some user complaint when using jails with a default kernel.
Reviewed by: rwatson
MFC after: 3 days
INCLUDE_CONFIG_FILE. Make a user to look at what config(8) actually does,
and how can one fetch actual configuration file.
Reported by: many
Reviewed by: cognet (mentor)
Approved by: cognet (mentor)
is what gcc3 complains about.
Without this change, it's impossible to build the kernel with gcc3.
Tested by: cognet@ (mentor)
Approved by: cognet@ (mentor)
test incorrect.
- Fix the initial buf calculation to be more friendly, calc is the same
but we use different variable to make it easier amongst the different
code versions.
MFC after: 1 week
