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Commit 627072b0 authored by Chris Metcalf's avatar Chris Metcalf
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arch/tile: avoid generating .eh_frame information in modules



The tile tool chain uses the .eh_frame information for backtracing.
The vmlinux build drops any .eh_frame sections at link time, but when
present in kernel modules, it causes a module load failure due to the
presence of unsupported pc-relative relocations.  When compiling to
use compiler feedback support, the compiler by default omits .eh_frame
information, so we don't see this problem.  But when not using feedback,
we need to explicitly suppress the .eh_frame.

Signed-off-by: default avatarChris Metcalf <cmetcalf@tilera.com>
Cc: stable@vger.kernel.org
parent 6f0c0580
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