pseudofs bugfixes

[Dag-Erling Smørgrav]

Could somebody please test the attached patch on a recent RELENG_5?
It fixes a number of bugs in procfs and linprocfs; most notably, the
output of "ls /proc" (or "ls /compat/linux/proc") would be truncated
on systems with a largish number of processes (more than ~120).
There's a locking fix there too; please look out for LORs and let me
know if it introduces new ones (there are locking differences between
HEAD and RELENG_5, so sauce for the goose is not necessarily sauce for
the gander)

DES
-- 
Dag-Erling Smørgrav - des at des.no

-------------- next part --------------
A non-text attachment was scrubbed...
Name: pseudofs-mfc.diff
Type: text/x-patch
Size: 11510 bytes
Desc: not available
Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20050425/d33507f1/pseudofs-mfc.bin