dg e38e0cc286 Don't sync the inode date changes of character special devices ...

during the FS sync. The system would appear to hang momentarily
if there was a large backlog of I/O. This is because the vnode
remains locked during the output - preventing normal character
I/O. The problem was exacerbated by the FFS contiguous block
allocation fixes and a semi-broken disksort(). The inode/date
will still be synced during a normal FS dismount and whenever
the inode is changed for other reasons.

1995-03-18 18:03:29 +00:00

..

ffs_alloc.c

The threshold for switching from time-space and space-time is too small

1995-03-10 22:11:50 +00:00

ffs_balloc.c

Fixes from John Dyson to work around vnode lock hang. Basically, remove

1995-03-03 22:13:16 +00:00

ffs_extern.h

More loadable VFS changes:

1994-09-22 19:38:41 +00:00

ffs_inode.c

Removed obsolete vtrace() remnants.

1995-03-04 03:24:45 +00:00

ffs_subr.c

Cosmetics. make gcc less noisy. Still some way to go here.

1994-10-10 01:04:55 +00:00

ffs_tables.c

Added $Id$

1994-08-02 07:55:43 +00:00

ffs_vfsops.c

Don't sync the inode date changes of character special devices

1995-03-18 18:03:29 +00:00

ffs_vnops.c

These changes embody the support of the fully coherent merged VM buffer cache,

1995-01-09 16:06:02 +00:00

fs.h

Increased default minfree to 8%.

1995-03-10 22:18:16 +00:00