src - OpenBSD base system

Age	Commit message (Collapse)	Author
2001-02-27	Instead of doing VOP_ISLOCKED, vn_lock(..LK_RETRY..) we can do ↵	Artur Grabowski
	vn_lock(..LK_NOWAIT..). Also, when we fail to get the lock on the vnode we want to sync, push it ahead one second in time. XXX - this could lead to some vnodes not being synced for a long time, but that is better than a panic.
2001-02-24	Move splbio's around so that they cover the data structures they need to	Constantine Sapuntzakis
	and don't cover the ones they don't
2001-02-24	Cleanup of vnode interface continues. Get rid of VHOLD/HOLDRELE.	Constantine Sapuntzakis
	Change VM/UVM to use buf_replacevnode to change the vnode associated with a buffer. Addition v_bioflag for flags written in interrupt handlers (and read at splbio, though not strictly necessary) Add vwaitforio and use it instead of a while loop of v_numoutput. Fix race conditions when manipulation vnode free list
2001-02-23	Try to avoid sleeping in the syncer waiting for vnode locks.	Constantine Sapuntzakis
	From FreeBSD
2001-02-21	Latest soft updates from FreeBSD/Kirk McKusick	Constantine Sapuntzakis
	Snapshot-related code has been commented out.
2000-03-23	No need for our own declaration of lbolt.	Artur Grabowski

2000-01-14	Drop SYNCER_MAXDELAY to 32. The delay is never bigger than 30 anyway.	Artur Grabowski

1999-12-05	Add a new vnode flag "VONSYNCLIST" that indicates if the vnode is on the	Artur Grabowski
	syncers work list. From NetBSD.
1999-12-05	Add a new function "speedup_syncer()" that pushes the syncer to work harder.	Artur Grabowski
	Used by the new soft updates code.
1999-12-05	Unlock the vnode in inactive even when v_usecount == 0.	Artur Grabowski

1999-12-05	Release mountlist_slock if vfs_busy fails.	Artur Grabowski

1999-12-05	Indentation fixes.	Artur Grabowski

1998-11-12	More soft updates fixes from Kirk McKusick.	Constantine Sapuntzakis

1998-08-06	Rename vop_revoke, vn_bwrite, vop_noislocked, vop_nolock, vop_nounlock	Constantine Sapuntzakis
	to be vop_generic_revoke, vop_generic_bwrite, vop_generic_islocked, vop_generic_lock and vop_generic_unlock. Create vop_generic_abortop and propogate change to all file systems. Fix PR/371. Get rid of locking in NULLFS (should be mostly unnecessary now except for forced unmounts).
1998-03-14	Changes necesary for new soft updates code. Doesn't affect old soft updates	Todd C. Miller
	or kernels without soft updates...
1998-01-11	Fix a couple spinlock references. More code motion in vfs_subr.c	Constantine Sapuntzakis

1998-01-10	A couple more splbio()s in vfs_bio plus moving around a couple functions.	Constantine Sapuntzakis