freebsd-dev/sys/cddl/contrib/opensolaris/uts/common
Martin Matuska 85a418012f Disable vdev cache (readahead) by default.
The vdev cache is very underutilized (hit ratio 30%-70%) and may consume
excessive memory on systems with many vdevs.

Illumos-gate revision:	13346

Obtained from:	Illumos (Bug #175)
MFC after:	1 week
2011-06-28 06:32:35 +00:00
..
ctf This commit was generated by cvs2svn to compensate for changes in r179193, 2008-05-22 07:04:10 +00:00
dtrace Revamp locking a bit. This fixes three problems: 2010-09-12 14:12:16 +00:00
fs Disable vdev cache (readahead) by default. 2011-06-28 06:32:35 +00:00
os Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00
sys Fix clang warnings. 2011-06-18 13:56:33 +00:00
zmod - rename atomic.S and crc32.c to avoid collisions when linking zfs in to the kernel 2009-05-09 01:45:55 +00:00
Makefile.files Finally... Import the latest open-source ZFS version - (SPA) 28. 2011-02-27 19:41:40 +00:00