Kirk McKusick 57591d8e78 To better understand performance problems with journalled soft updates, ... we need to collect the highest level of allocation for each of the different soft update dependency structures. This change collects these statistics and makes them available using `sysctl debug.softdep.highuse'. Reviewed by: kib Tested by: Peter Holm MFC after: 2 weeks		2013-08-05 22:01:16 +00:00
..
ffs_alloc.c	Update to comments describing block allocation policy.	2013-07-14 18:44:33 +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	To better understand performance problems with journalled soft updates,	2013-08-05 22:01:16 +00:00
ffs_subr.c	- Merge soft-updates journaling from projects/suj/head into head. This	2010-04-24 07:05:35 +00:00
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