Konstantin Belousov 2aea094f65 Only copy as much bytes as there in superblock, instead of the full ...

block copy, when copying the superblock into the snapshot.  UFS1 does
not align superblock on the block boundary, and bcopy runs off the end
of the buffer.

Reported by:	Andre Albsmeier <Andre.Albsmeier@siemens.com>
Reviewed by:	mckusick
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

2013-07-12 18:52:33 +00:00

..

ffs_alloc.c

Make better use of metadata area by avoiding using it for data blocks

2013-07-02 21:07:08 +00:00

ffs_balloc.c

Make better use of metadata area by avoiding using it for data blocks

2013-07-02 21:07:08 +00:00

ffs_extern.h

Add UFS writesuspension mechanism, designed to allow userland processes

2012-11-18 18:57:19 +00:00

ffs_inode.c

- Convert the bufobj lock to rwlock.

2013-05-31 00:43:41 +00:00

ffs_rawread.c

Do not remap usermode pages into KVA for physio.

2013-03-19 14:43:57 +00:00

ffs_snapshot.c

Only copy as much bytes as there in superblock, instead of the full

2013-07-12 18:52:33 +00:00

ffs_softdep.c

- Convert the bufobj lock to rwlock.

2013-05-31 00:43:41 +00:00

ffs_subr.c

…

ffs_suspend.c

There are several code sequences like

2013-07-09 20:49:32 +00:00

ffs_tables.c

…

ffs_vfsops.c

There are several code sequences like

2013-07-09 20:49:32 +00:00

ffs_vnops.c

UFS support of the unmapped i/o for the user data buffers.

2013-03-19 15:08:15 +00:00

fs.h

The purpose of this change to the FFS layout policy is to reduce the

2013-03-22 21:45:28 +00:00

softdep.h

- Speed up pendingblock processing again. Having too much delay between

2011-07-04 22:08:04 +00:00