Skip to content
Commit 502aa0a5 authored by Josef Bacik's avatar Josef Bacik Committed by J. Bruce Fields
Browse files

nfsd: fix dentry refcounting on create



b44061d0 introduced a dentry ref counting bug.  Previously we were
grabbing one ref to dchild in nfsd_create(), but with the creation of
nfsd_create_locked() we have a ref for dchild from the lookup in
nfsd_create(), and then another ref in nfsd_create_locked().  The ref
from the lookup in nfsd_create() is never dropped and results in
dentries still in use at unmount.

Signed-off-by: default avatarJosef Bacik <jbacik@fb.com>
Fixes: b44061d0 "nfsd: reorganize nfsd_create"
Reported-by: default avatarkernel test robot <xiaolong.ye@intel.com>
Reviewed-by: default avatarJeff Layton <jlayton@redhat.com>
Acked-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 29b4817d
Loading
Loading
Loading
Loading
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment