mirror_zfs/module
Brian Behlendorf 2d50158343 Fix z_teardown_inactive_lock deadlock
When rolling back a mounted filesystem zfs_suspend() is called
which acquires the z_teardown_inactive_lock.  This lock can not
be dropped until the filesystem has been rolled back and resumed
in zfs_resume_fs().

Therefore, we must not call iput() under this lock because it
may result in the inode->evict() handler being called which also
takes this lock.  Instead use zfs_iput_async() to ensure dropping
the last reference is deferred and runs in a safe context.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #2670
2014-09-11 09:11:45 -07:00
..
avl Add module versioning 2013-12-06 09:34:41 -08:00
nvpair Fix nvlist 'Bus Error' for Sparc 2014-01-09 15:50:15 -08:00
unicode cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
zcommon Illumos 4976-4984 - metaslab improvements 2014-08-18 08:40:49 -07:00
zfs Fix z_teardown_inactive_lock deadlock 2014-09-11 09:11:45 -07:00
zpios cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
.gitignore gitignore: anchor entries at their respective directory 2013-04-02 10:50:17 -07:00
Makefile.in Add KMODDIR to install target 2013-03-06 15:46:40 -08:00