mail:
The problem seems to originate with NFS's postop_attr
information that is returned with a read or write RPC.
Within a vm_fault context, the code cannot deal with
vnode_pager_setsize() shrinking a vnode.
The workaround in the patch below stops the nfsm_postop_attr()
macro from ever shrinking a vnode. If the new size in the
postop_attr information is smaller, then it just sets the
nfsnode n_attrstamp to 0 to stop the wrong size getting
used in the future. This change only affects postop_attr
attributes; the nfsm_loadattr() macro works as normal.
The change is implemented by adding a new argument to
nfs_loadattrcache() called 'dontshrink'. When this is
non-zero, nfs_loadattrcache() will never reduce the
vnode/nfsnode size; instead it zeros n_attrstamp.
There remain other was processes can get stuck in vmopar.
Submitted by: Ian Dowse <iedowse@maths.tcd.ie>
Reviewed by: dillon
Tested by: Vadim Belman <voland@lflat.org>
touch ups. The cache needs to be flushed against block
reads, and a final flush at process termination to force the
backup superblocks to disk.
I believe this will allow 'make release' to complete.
Submitted by: Tor.Egge@fast.no
more include file including <sys/proc.h>, but there still is this wonky
and (causes warnings on i386) reference in globals.h.
CURTHD is now defined in <machine/globals.h> as well. The correct thing
to do is provide a platform function for this.
will compile again. I can't quite see where this was a recursive inclusion.
We probably need to do something to fix the alpha, but let's not break it
in the interim- it's broken enough.
(a NetBSD port for NEC PC-98x1 machines). They are ncv for NCR 53C500,
nsp for Workbit Ninja SCSI-3, and stg for TMC 18C30 and 18C50.
I thank NetBSD/pc98 and bsd-nomads people.
Obtained from: NetBSD/pc98
in add_m6fc(), set interface list for all cases.
in response to a report from Hoerdt Mickael.
kame 1.31 -> 1.32
discard PIM register if the version of the inner packet is incorrect (i.e. IPv6)
(according to clarfication of recent discussion in the IETF pim ML)
a path of the port from which package has been created within FreeBSD Ports
Collection and will be used to improve pkg_version(1) and similar tools.
Reviewed by: ports@FreeBSD.org, jkh
Approved by: jkh
adding a signal frame to a thread, be sure to label the context
correctly so we don't restore an uninitialized process mask.
Reported by: kimc@W8HD.ORG and Andrey Rouskol <anry@sovintel.ru>
- ftpTimeout was not honored when reading actual data, as opposed to
talking protocol
- connection caching was broken because _ftp_cached_connect() would see
the result of the transfer instead of the result of the NOOP.
- if the RETR succeeded, but an error occurred later (as can happen
when talking to a proxy), the error would not be detected.
There still remains to register an atexit(3) callback to close the cached
connection gracefully instead of just dropping it on the floor.
