linux-kernel - [PATCH 3/3] fsnotify: use the new open-exec hook for inotify and dnotify

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Message-ID: <20081215164419.2018.11097.stgit@paris.rdu.redhat.com>
Date:	Mon, 15 Dec 2008 11:44:19 -0500
From:	Eric Paris <eparis@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	hch@...radead.org, akpm@...ux-foundation.org
Subject: [PATCH 3/3] fsnotify: use the new open-exec hook for inotify and
	dnotify

inotify and dnotify did not get access events when their children were
accessed for shlib or exec purposes.  Trigger on those events as well.

Signed-off-by: Eric Paris <eparis@...hat.com>
---

 include/linux/fsnotify.h |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h
index 88265dd..a7122c6 100644
--- a/include/linux/fsnotify.h
+++ b/include/linux/fsnotify.h
@@ -170,6 +170,12 @@ static inline void fsnotify_modify(struct dentry *dentry)
  */
 static inline void fsnotify_open_exec(struct file *file)
 {
+	struct dentry *dentry = file->f_path.dentry;
+	struct inode *inode = dentry->d_inode;
+
+	dnotify_parent(dentry, DN_ACCESS);
+	inotify_dentry_parent_queue_event(dentry, IN_ACCESS, 0, dentry->d_name.name);
+	inotify_inode_queue_event(inode, IN_ACCESS, 0, NULL, NULL);
 }
 
 /*

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