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Richard Yao 485c581c41 Fix function call with uninitialized value in vdev_inuse
LLVM's static analyzer reported that we could pass an uninitialized
pool_guid to spa_by_guid() in vdev_inuse(). Upon review, it is correct.
An attempt to repurpose a spare or L2ARC drive from an exported pool
will cause the pool_guid passed to spa_by_guid() to be unintialized
information from the stack. This will cause non-deterministic behavior.
Since there is no reason why we cannot repurpose such disks, we modify
vdev_inuse() to avoid calling spa_by_guid() when they are detected.

Signed-off-by: Richard Yao <ryao@gentoo.org>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #2330
2014-09-23 10:32:45 -07:00
cmd Illumos 5147 - zpool list -v should show individual disk capacity 2014-09-23 10:10:42 -07:00
config Retire HAVE_IOCTL_* configure checks 2014-08-28 07:45:54 -07:00
contrib Add bash completions by Aneurin Price. 2014-08-06 15:03:28 -07:00
dracut Correct autodetection of bootfs property 2014-08-13 16:53:06 -07:00
etc Import zfs pools after cryptsetup 2014-09-04 09:50:45 -07:00
include Implement fallocate FALLOC_FL_PUNCH_HOLE 2014-09-08 13:52:25 -07:00
lib Properly NULL terminate string in zfs_strcmp_pathname 2014-09-23 10:32:21 -07:00
man Illumos 5161 - add tunable for number of metaslabs per vdev 2014-09-23 10:00:02 -07:00
module Fix function call with uninitialized value in vdev_inuse 2014-09-23 10:32:45 -07:00
rpm Add a pkgconfig file 2014-08-28 07:59:43 -07:00
scripts zpool-create.sh: allow features to be disabled 2014-07-25 11:58:31 -07:00
udev Open pools asynchronously after module load 2013-07-03 09:24:38 -07:00
.gitignore Ignore *.{deb,rpm,tar.gz} files in the top directory. 2013-04-24 16:18:59 -07:00
.gitmodules Add zimport.sh compatibility test script 2014-02-21 12:10:31 -08:00
AUTHORS Add a missing > to AUTHORS 2014-09-02 14:18:53 -07:00
autogen.sh build: do not call boilerplate ourself 2013-04-02 10:55:20 -07:00
configure.ac Add a pkgconfig file 2014-08-28 07:59:43 -07:00
copy-builtin Consistent menuconfig name 2012-08-26 13:49:37 -07:00
COPYRIGHT Refresh links to web site 2013-03-06 15:46:41 -08:00
DISCLAIMER Fix minor typos and update marketing copy. 2013-03-21 12:51:06 -07:00
Makefile.am Add bash completions by Aneurin Price. 2014-08-06 15:03:28 -07:00
META Tag zfs-0.6.3 2014-06-12 13:34:38 -07:00
OPENSOLARIS.LICENSE Add CDDL license file 2008-12-01 14:49:34 -08:00
README.markdown Fix minor typos and update marketing copy. 2013-03-21 12:51:06 -07:00
zfs-script-config.sh.in Initial implementation of zed (ZFS Event Daemon) 2014-04-02 13:10:03 -07:00
zfs.release.in Move zfs.release generation to configure step 2012-07-12 12:22:51 -07:00

Native ZFS for Linux!

ZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the Illumos community.

ZFS on Linux, which is also known as ZoL, is currently feature complete. It includes fully functional and stable SPA, DMU, ZVOL, and ZPL layers.

Full documentation for installing ZoL on your favorite Linux distribution can be found at: http://zfsonlinux.org