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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2011-12-15 21:47:56 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-12-15 14:02:19 -0800 |
| commit | ddf5a25c5fdd4cc276edf451871c38002eec0f95 (patch) | |
| tree | 6262274a4299ace9b83bc14649049f405c348df0 /arch/arm/kernel/asm-offsets.c | |
| parent | 42ebfc61cfcb13af3e638db1c497dcbde7abfed8 (diff) | |
| download | blackbird-op-linux-ddf5a25c5fdd4cc276edf451871c38002eec0f95.tar.gz blackbird-op-linux-ddf5a25c5fdd4cc276edf451871c38002eec0f95.zip | |
ARM: unwinder: fix bisection to find origin in .idx section
The bisection implemented in unwind_find_origin() stopped to early. If
there is only a single entry left to check the original code just took
the end point as origin which might be wrong.
This was introduced in commit de66a979012d ("ARM: 7187/1: fix unwinding
for XIP kernels").
Reported-and-tested-by: Nick Bowler <nbowler@elliptictech.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm/kernel/asm-offsets.c')
0 files changed, 0 insertions, 0 deletions
