From: Keith Packard <keithp@keithp.com>
Date: Tue, 13 Jun 2023 06:13:29 +0000 (-0700)
Subject: altos: Add AO_STACK_CANARY to detect stack overflows sometimes
X-Git-Tag: 1.9.17~1^2~10
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=2dd10fcc43369129b1d5067f10365574a12943eb;hp=2dd10fcc43369129b1d5067f10365574a12943eb;p=fw%2Faltos

altos: Add AO_STACK_CANARY to detect stack overflows sometimes

Checks above and below the current task stack at each switch.

Signed-off-by: Keith Packard <keithp@keithp.com>
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