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-rw-r--r--TODO6
1 files changed, 6 insertions, 0 deletions
diff --git a/TODO b/TODO
index 676994d..ec55340 100644
--- a/TODO
+++ b/TODO
@@ -94,6 +94,12 @@ Security features:
group of the executable, and the path of the executable,
and possibly other attributes.
+Stability features:
+ On failed re-execution, execute back to the old version.
+ This is done by opening /proc/self/exec before preexecuting
+ and execute back to that file descriptor on upgrade failure
+ and close that file descriptor on successful upgrade
+
Full introspection may be useful for debugging.