tree f1f15646c7a9488cf0cd0838d04b8bde1193ef21
parent 0f36b018b2e314d45af86449f1a97facb1fbe300
author David S. Miller <davem@davemloft.net> 1137717642 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1137737491 -0800

[PATCH] Fix regression added by ppoll/pselect code.

The compat layer timeout handling changes in:

9f72949f679df06021c9e43886c9191494fdb007

are busted.  This is most easily seen with an X application
that uses sub-second select/poll timeout such as emacs.  You
hit a key and it takes a second or so before the app responds.

The two ROUND_UP() calls upon entry are using {tv,ts}_sec where it
should instead be using {tv_usec,ts_nsec}, which perfectly explains
the observed incorrect behavior.

Another bug shot down with git bisect.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>