[PATCH] Refactor Linux raise implementation (BZ#15368)

[Andreas Schwab]

Adhemerval Zanella <adhemerval.zanella@linaro.org> writes:

> I think there is no need in this specific usage to handle failures.

Could you please add a comment to that effect?

Andreas.

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Andreas Schwab, SUSE Labs, schwab@suse.de
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