| commit | 66d7dd518ae413a383ab2c6c263cc30617329842 | [log] [tgz] |
|---|---|---|
| author | Kay Sievers <kay.sievers@vrfy.org> | Tue Oct 26 14:22:06 2010 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Oct 26 16:52:11 2010 -0700 |
| tree | 8e16f734aebba063e0df052825ac375aefeeab5a | |
| parent | e1ca7788dec6773b1a2bce51b7141948f2b8bccf [diff] |
/proc/swaps: support polling System management wants to subscribe to changes in swap configuration. Make /proc/swaps pollable like /proc/mounts. [akpm@linux-foundation.org: document proc_poll_event] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Acked-by: Greg KH <greg@kroah.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>