freebsd-dev/sys/ufs/ffs
Jeff Roberson 22a722605d - Convert the bufobj lock to rwlock.
- Use a shared bufobj lock in getblk() and inmem().
 - Convert softdep's lk to rwlock to match the bufobj lock.
 - Move INFREECNT to b_flags and protect it with the buf lock.
 - Remove unnecessary locking around bremfree() and BKGRDINPROG.

Sponsored by:	EMC / Isilon Storage Division
Discussed with:	mckusick, kib, mdf
2013-05-31 00:43:41 +00:00
..
ffs_alloc.c The purpose of this change to the FFS layout policy is to reduce the 2013-03-22 21:45:28 +00:00
ffs_balloc.c Fix several typos 2013-05-12 16:43:26 +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 - Convert the bufobj lock to rwlock. 2013-05-31 00:43:41 +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 Add flags argument to vfs_write_resume() and remove 2013-01-11 06:08:32 +00:00
ffs_tables.c
ffs_vfsops.c - Convert the bufobj lock to rwlock. 2013-05-31 00:43:41 +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