[Cluster-devel] [PATCH] gfs2: Add missing rcu locking for glock lookup

[Bob Peterson]

----- Original Message -----
| On 22/02/17 19:19, Bob Peterson wrote:
| > ----- Original Message -----
| > | From: Andrew Price <anprice at redhat.com>
| > |
| > | We must hold the rcu read lock across looking up glocks and trying to
| > | bump their refcount to prevent the glocks from being freed in between.
| > |
| > | Signed-off-by: Andreas Gruenbacher <agruenba at redhat.com>
| > | ---
| > Hi,
| >
| > Thanks. This is now applied to the for-next branch of the linux-gfs2 tree:
| > https://git.kernel.org/cgit/linux/kernel/git/gfs2/linux-gfs2.git/commit/?h=for-next&id=329414f6696541d1680f5867ce747050b8054e66
| 
| I think Andreas intended for me to be the "author" of this commit, which
| is what git am should have done with the "From:" line. Not that I'm
| overly bothered about it :)
| 
| Andy
| 
Sorry about that. I fixed it now.

Regards,

Bob Peterson
Red Hat File Systems