Chunwei Chen fdbc1ba99d Linux 4.7 compat: inode_lock() and friends ...

Linux 4.7 changes i_mutex to i_rwsem, and we should used inode_lock and
inode_lock_shared to do exclusive and shared lock respectively.

We use spl_inode_lock{,_shared}() to hide the difference. Note that on older
kernel you'll always take an exclusive lock.

We also add all other inode_lock friends. And nested users now should
explicitly call spl_inode_lock_nested with correct subclass.

Signed-off-by: Chunwei Chen <david.chen@osnexus.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue zfsonlinux/zfs#4665
Closes #549

2016-05-20 11:00:14 -07:00

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fs

Kernel header installation should respect --prefix

2014-10-28 09:31:48 -07:00

linux

Linux 4.7 compat: inode_lock() and friends

2016-05-20 11:00:14 -07:00

rpc

Kernel header installation should respect --prefix

2014-10-28 09:31:48 -07:00

sharefs

Kernel header installation should respect --prefix

2014-10-28 09:31:48 -07:00

sys

Add cv_timedwait_sig_hires to allow interruptible sleep

2016-05-12 14:54:15 -07:00

util

Support parallel build trees (VPATH builds)

2015-07-17 12:53:11 -07:00

vm

Kernel header installation should respect --prefix

2014-10-28 09:31:48 -07:00

Makefile.am

Retire legacy debugging infrastructure

2014-11-19 10:35:07 -08:00

spl-ctl.h

Refresh links to web site

2013-03-04 19:09:34 -08:00

splat-ctl.h

Update code to use misc_register()/misc_deregister()

2014-10-17 15:07:28 -07:00

strings.h

Refresh links to web site

2013-03-04 19:09:34 -08:00

unistd.h

Refresh links to web site

2013-03-04 19:09:34 -08:00