Re: [stable] powerpc/ftrace: Fix assembly trampoline register usage

2012-07-29 Thread Ben Hutchings
On Tue, 2012-07-24 at 09:42 -0400, Paul Gortmaker wrote: > From: roger blofeld > > commit fd5a42980e1cf327b7240adf5e7b51ea41c23437 upstream. > > Just like the module loader, ftrace needs to be updated to use r12 > instead of r11 with newer gcc's. > > Signed-off-by: Roger Blofeld > Signed-off-b

[stable] powerpc/ftrace: Fix assembly trampoline register usage

2012-07-24 Thread Paul Gortmaker
From: roger blofeld commit fd5a42980e1cf327b7240adf5e7b51ea41c23437 upstream. Just like the module loader, ftrace needs to be updated to use r12 instead of r11 with newer gcc's. Signed-off-by: Roger Blofeld Signed-off-by: Benjamin Herrenschmidt CC: stable@vger.kernel.org [PG: req'd for "Not a