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authorDoug Anderson <dianders@chromium.org>2014-04-23 02:14:51 +0400
committerKees Cook <keescook@chromium.org>2014-10-17 01:38:53 +0400
commit23a4e4050ba9c98ab67db0980a9fb20e5096d9ea (patch)
treea5571f323a6f923d5b8d4674112eec798f0bb13b /tools/perf/scripts/python/call-graph-from-postgresql.py
parent42d720d1731a9d7035c2812437c35e271ec4dd78 (diff)
downloadlinux-23a4e4050ba9c98ab67db0980a9fb20e5096d9ea.tar.xz
arm: kgdb: Handle read-only text / modules
Handle the case where someone has set the text segment of the kernel as read-only by using the newly introduced "patch" mechanism. Signed-off-by: Doug Anderson <dianders@chromium.org> [kees: switched structure size check to BUILD_BUG_ON (sboyd)] Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Nicolas Pitre <nico@linaro.org>
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