Commit d2caaa0a authored by Al Viro's avatar Al Viro

nfs: missing wakeup in nfs_unblock_sillyrename()

will be needed as soon as lookups are not serialized by ->i_mutex
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent be5b82db
...@@ -229,6 +229,7 @@ void nfs_unblock_sillyrename(struct dentry *dentry) ...@@ -229,6 +229,7 @@ void nfs_unblock_sillyrename(struct dentry *dentry)
struct nfs_unlinkdata *data; struct nfs_unlinkdata *data;
atomic_inc(&nfsi->silly_count); atomic_inc(&nfsi->silly_count);
wake_up(&nfsi->waitqueue);
spin_lock(&dir->i_lock); spin_lock(&dir->i_lock);
while (!hlist_empty(&nfsi->silly_list)) { while (!hlist_empty(&nfsi->silly_list)) {
if (!atomic_inc_not_zero(&nfsi->silly_count)) if (!atomic_inc_not_zero(&nfsi->silly_count))
......
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