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[Joseph Salisbury <joseph.salisbury@xxxxxxxxxxxxx>]

** Changed in: linux (Ubuntu T-series)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu T-series)
       Status: New => Triaged

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https://bugs.launchpad.net/bugs/1220713

Title:
  Provide LSM hook for access()

Status in “linux” package in Ubuntu:
  Triaged
Status in “linux” source package in t-series:
  Triaged

Bug description:
  Currently one cannot use access() to see if the call would be blocked
  by the LSM. It would be nice if this was in place so application
  developers could use a standard method to determine access instead of
  resorting to looking up sandbox variables or trying to open files in
  multiple ways and falling back. For example, online accounts may want
  to open the accounts.db database as read/write if the process is
  unconfined and read-only otherwise. Currently it is trying to open
  read/write and falling back to read-only; having access() available to
  say what the LSM would do would be helpful.

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