[PATCH] nfsd4: recovery lookup dir check

[linux-2.6] / fs / lockd / clntlock.c

diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c
index 006bb9e14579e42c37cd5954dac3a34b1eacf25c..3eaf6e70108781fec63c61a32141b435532faae3 100644 (file)
--- a/fs/lockd/clntlock.c
+++ b/fs/lockd/clntlock.c
@@ -157,6 +157,8 @@ void nlmclnt_mark_reclaim(struct nlm_host *host)
                inode = fl->fl_file->f_dentry->d_inode;
                if (inode->i_sb->s_magic != NFS_SUPER_MAGIC)
                        continue;
+               if (fl->fl_u.nfs_fl.owner == NULL)
+                       continue;
                if (fl->fl_u.nfs_fl.owner->host != host)
                        continue;
                if (!(fl->fl_u.nfs_fl.flags & NFS_LCK_GRANTED))
@@ -226,6 +228,8 @@ restart:
                inode = fl->fl_file->f_dentry->d_inode;
                if (inode->i_sb->s_magic != NFS_SUPER_MAGIC)
                        continue;
+               if (fl->fl_u.nfs_fl.owner == NULL)
+                       continue;
                if (fl->fl_u.nfs_fl.owner->host != host)
                        continue;
                if (!(fl->fl_u.nfs_fl.flags & NFS_LCK_RECLAIM))