The patch titled
devpts: add fsnotify create event
has been added to the -mm tree. Its filename is
devpts-add-fsnotify-create-event.patch
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See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
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------------------------------------------------------
Subject: devpts: add fsnotify create event
From: Florin Malita <fmalita@xxxxxxxxx>
Currently, devpts doesn't generate an fsnotify event upon pts creation
because the regular vfs paths aren't involved. Deallocation, on the other
hand, correctly generates a nameremove event thanks to the d_delete()
invocation in devpts_pty_kill().
This patch adds the missing fsnotify_create() trigger in devpts_pty_new().
Signed-off-by: Florin Malita <fmalita@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/devpts/inode.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletion(-)
diff -puN fs/devpts/inode.c~devpts-add-fsnotify-create-event fs/devpts/inode.c
--- a/fs/devpts/inode.c~devpts-add-fsnotify-create-event
+++ a/fs/devpts/inode.c
@@ -19,6 +19,7 @@
#include <linux/tty.h>
#include <linux/devpts_fs.h>
#include <linux/parser.h>
+#include <linux/fsnotify.h>
#define DEVPTS_SUPER_MAGIC 0x1cd1
@@ -178,8 +179,10 @@ int devpts_pty_new(struct tty_struct *tt
inode->i_private = tty;
dentry = get_node(number);
- if (!IS_ERR(dentry) && !dentry->d_inode)
+ if (!IS_ERR(dentry) && !dentry->d_inode) {
d_instantiate(dentry, inode);
+ fsnotify_create(devpts_root->d_inode, dentry);
+ }
mutex_unlock(&devpts_root->d_inode->i_mutex);
_
Patches currently in -mm which might be from fmalita@xxxxxxxxx are
devpts-add-fsnotify-create-event.patch
-
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