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| author | Laura Abbott <lauraa@codeaurora.org> | 2011-05-27 18:23:16 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-05-27 23:56:53 +0200 |
| commit | 81479c246c07b703aeb4bf54933b7d928cb5b717 (patch) | |
| tree | 2ad7888a68ad944292c455d2ee4fc242bcc79a5c /arch/arm/mm | |
| parent | ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks (diff) | |
| download | linux-81479c246c07b703aeb4bf54933b7d928cb5b717.tar.xz linux-81479c246c07b703aeb4bf54933b7d928cb5b717.zip | |
ARM: 6945/1: Add unwinding support for division functions
The software division functions never had unwinding annotations
added. Currently, when a division by zero occurs the backtrace shown
will stop at Ldiv0 or some completely unrelated function. Add
unwinding annotations in hopes of getting a more useful backtrace
when a division by zero occurs.
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Acked-by: Dave Martin <dave.martin@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm')
0 files changed, 0 insertions, 0 deletions