CVS: cvs.openbsd.org: src

[Artur Grabowski <art_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	art_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/05/29 12:50:08

Modified files:
	sys/kern       : vfs_bio.c 

Log message:
Change getnewbuf from taking lots of sleep arguments and then doing magic
with them and trying to pass an error back after sleep, to just fail with
NULL and let the caller wait for buffers.

Introduce buf_wait() that does all the sleep magic and use buf_wait in
the getnewbuf callers where it matters.

pedro@ beck@ ok