tree 27e4196e4b720c113010d544567f76f181c11428
parent 3223ea8cca5936b8e78450dd5b8ba88372e9c0a8
author Rafael J. Wysocki <rjw@sisk.pl> 1168043788 -0800
committer Linus Torvalds <torvalds@woody.osdl.org> 1168070122 -0800

[PATCH] swsusp: Do not fail if resume device is not set

In the kernels later than 2.6.19 there is a regression that makes swsusp
fail if the resume device is not explicitly specified.

It can be fixed by adding an additional parameter to
mm/swapfile.c:swap_type_of() allowing us to pass the (struct block_device
*) corresponding to the first available swap back to the caller.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>