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Message-Id: <20200416131338.778162350@linuxfoundation.org>
Date: Thu, 16 Apr 2020 15:24:43 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, stable@...nel.org,
"J. Bruce Fields" <bfields@...hat.com>,
Chuck Lever <chuck.lever@...cle.com>
Subject: [PATCH 5.4 189/232] nfsd: fsnotify on rmdir under nfsd/clients/
From: J. Bruce Fields <bfields@...hat.com>
commit 69afd267982e733a555fede4e85fe30329ed0588 upstream.
Userspace should be able to monitor nfsd/clients/ to see when clients
come and go, but we're failing to send fsnotify events.
Cc: stable@...nel.org
Signed-off-by: J. Bruce Fields <bfields@...hat.com>
Signed-off-by: Chuck Lever <chuck.lever@...cle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
fs/nfsd/nfsctl.c | 1 +
1 file changed, 1 insertion(+)
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -1333,6 +1333,7 @@ void nfsd_client_rmdir(struct dentry *de
dget(dentry);
ret = simple_rmdir(dir, dentry);
WARN_ON_ONCE(ret);
+ fsnotify_rmdir(dir, dentry);
d_delete(dentry);
inode_unlock(dir);
}
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