git://ftp.safe.ca / safe / jmp / linux-2.6 / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1426982) | patch
sh: Setup frame pointer in handle_exception path
authorMatt Fleming <matt@console-pimps.org>
Wed, 27 Jan 2010 20:44:59 +0000 (20:44 +0000)
committerPaul Mundt <lethal@linux-sh.org>
Mon, 8 Feb 2010 01:46:53 +0000 (10:46 +0900)
commit1dca56f13899b9e256f56198026019835aaf9a3a
tree21a51f6248bbabfa0abe6a5918d674478af38f6ftree | snapshot
parent142698282ceb6811ad3482c218b7292037cb67ffcommit | diff
sh: Setup frame pointer in handle_exception path

In order to allow the DWARF unwinder to unwind through exceptions we
need to setup the frame pointer register (r14).

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/sh/kernel/cpu/sh3/entry.S diff | blob | history
Full containers within linux kernel