[GFS2] make lock_dlm drop_count tunable in sysfs
authorDavid Teigland <teigland@redhat.com>
Thu, 25 Jan 2007 20:24:04 +0000 (14:24 -0600)
committerSteven Whitehouse <swhiteho@redhat.com>
Mon, 5 Feb 2007 18:38:01 +0000 (13:38 -0500)
commitee32e4f3d347e4b562de0bd70be99e622d7d1a9f
treeba927adf561f1c5af229552962ec5c32472a1ffe
parent2f708649baad6350f506e7f5ca6649e32a8e4b49
[GFS2] make lock_dlm drop_count tunable in sysfs

We want to be able to change or disable the default drop_count (number at
which the dlm asks gfs to limit the the number of locks it's holding).
Add it to the collection of sysfs tunables for an fs.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/locking/dlm/main.c
fs/gfs2/locking/dlm/mount.c
fs/gfs2/locking/dlm/sysfs.c