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(parent: a8c8be0) | patch
[IA64] Improve unwind checking.
authorRobin Holt <holt@sgi.com>
Fri, 18 May 2007 18:46:23 +0000 (13:46 -0500)
committerTony Luck <tony.luck@intel.com>
Tue, 22 May 2007 17:14:36 +0000 (10:14 -0700)
commite2e6fe7bb6e30621ad4e8a3acb1e711815c239bd
tree05d23c3efb52cf064134dd0425df1eb51bc4f5f5tree | snapshot (tar.gz zip)
parenta8c8be08e023cf65f103442d1c71710fad7a0905commit | diff
[IA64] Improve unwind checking.

This patch adds some sanity checks to keep register and memory stack
pointers in the unw_frame_info structure within the tasks stack address
range.

Signed-off-by: Robin Holt <holt@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
arch/ia64/kernel/unwind.c diff | blob | blame | history