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Viewing changes to fs/notify/fanotify/fanotify_user.c

  • Committer: Package Import Robot
  • Author(s): Paolo Pisati, Paolo Pisati, Ubuntu: 3.2.0-52.78, Ubuntu: 3.2.0-51.77
  • Date: 2013-08-01 09:30:26 UTC
  • Revision ID: package-import@ubuntu.com-20130801093026-fjt8qft0p77gqhfs
Tags: 3.2.0-1436.55
https://launchpad.net/bugs/1205540
https://launchpad.net/bugs/1205381
https://launchpad.net/bugs/1166442
https://launchpad.net/bugs/1188356
https://launchpad.net/bugs/1199470
https://launchpad.net/bugs/1204548
* Release Tracking Bug
  - LP: #1205540

[ Paolo Pisati ]

* rebased on Ubuntu-3.2.0-52.78

[ Ubuntu: 3.2.0-52.78 ]

* Release Tracking Bug
  - LP: #1205381
* Input: elantech - fix for newer hardware versions (v7)
  - LP: #1166442
* fanotify: info leak in copy_event_to_user()
  - LP: #1188356
  - CVE-2013-2148

[ Ubuntu: 3.2.0-51.77 ]

* Release Tracking Bug
  - LP: #1199470
* Bluetooth: Fix invalid length check in l2cap_information_rsp()
  - LP: #1204548

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Lines of Context:
fs/notify/fanotify/fanotify_user.c
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        metadata->event_len = FAN_EVENT_METADATA_LEN;
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        metadata->metadata_len = FAN_EVENT_METADATA_LEN;
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        metadata->vers = FANOTIFY_METADATA_VERSION;
 
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        metadata->reserved = 0;
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        metadata->mask = event->mask & FAN_ALL_OUTGOING_EVENTS;
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        metadata->pid = pid_vnr(event->tgid);
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        if (unlikely(event->mask & FAN_Q_OVERFLOW))