inotify_fsnotify.c (08229de4b42816079ed5d15f0689fcd0af946d5e) inotify_fsnotify.c (eef3a116be11d35396efb2a8cc7345fd3221e294)
1/*
2 * fs/inotify_user.c - inotify support for userspace
3 *
4 * Authors:
5 * John McCutchan <ttb@tentacle.dhs.org>
6 * Robert Love <rml@novell.com>
7 *
8 * Copyright (C) 2005 John McCutchan

--- 48 unchanged lines hidden (view full) ---

57 return -ENOMEM;
58
59 fsn_event_priv = &event_priv->fsnotify_event_priv_data;
60
61 fsn_event_priv->group = group;
62 event_priv->wd = wd;
63
64 ret = fsnotify_add_notify_event(group, event, fsn_event_priv);
1/*
2 * fs/inotify_user.c - inotify support for userspace
3 *
4 * Authors:
5 * John McCutchan <ttb@tentacle.dhs.org>
6 * Robert Love <rml@novell.com>
7 *
8 * Copyright (C) 2005 John McCutchan

--- 48 unchanged lines hidden (view full) ---

57 return -ENOMEM;
58
59 fsn_event_priv = &event_priv->fsnotify_event_priv_data;
60
61 fsn_event_priv->group = group;
62 event_priv->wd = wd;
63
64 ret = fsnotify_add_notify_event(group, event, fsn_event_priv);
65 /* EEXIST is not an error */
66 if (ret == -EEXIST)
67 ret = 0;
68
69 /* did event_priv get attached? */
70 if (list_empty(&fsn_event_priv->event_list))
65 if (ret) {
71 inotify_free_event_priv(fsn_event_priv);
66 inotify_free_event_priv(fsn_event_priv);
67 /* EEXIST says we tail matched, EOVERFLOW isn't something
68 * to report up the stack. */
69 if ((ret == -EEXIST) ||
70 (ret == -EOVERFLOW))
71 ret = 0;
72 }
72
73 /*
74 * If we hold the entry until after the event is on the queue
75 * IN_IGNORED won't be able to pass this event in the queue
76 */
77 fsnotify_put_mark(entry);
78
79 return ret;

--- 59 unchanged lines hidden --- 		73
74 /*
75 * If we hold the entry until after the event is on the queue
76 * IN_IGNORED won't be able to pass this event in the queue
77 */
78 fsnotify_put_mark(entry);
79
80 return ret;

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