diff options
| author | Laura Abbott <lauraa@codeaurora.org> | 2011-05-27 17:23:16 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-05-27 22:56:53 +0100 |
| commit | 81479c246c07b703aeb4bf54933b7d928cb5b717 (patch) | |
| tree | 2ad7888a68ad944292c455d2ee4fc242bcc79a5c /arch/microblaze/kernel/prom.c | |
| parent | 45b95235b0ac86cef2ad4480b0618b8778847479 (diff) | |
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/microblaze/kernel/prom.c')
0 files changed, 0 insertions, 0 deletions