Konstantin Belousov c39baa7480 Generalize UFS buffer pager to allow it serving other filesystems ...

which also use buffer cache.

Most important addition to the code is the handling of filesystems
where the block size is less than the machine page size, which might
require reading several buffers to validate single page.

Tested by:	pho
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks

2016-10-28 11:43:59 +00:00

..

ffs

Generalize UFS buffer pager to allow it serving other filesystems

2016-10-28 11:43:59 +00:00

ufs

The UFS/FFS filesystem checks directory link counts when doing

2016-10-26 20:28:23 +00:00