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[Libunwind-devel] the behavior of unw_set_caching_policy
From: |
Masatake YAMATO |
Subject: |
[Libunwind-devel] the behavior of unw_set_caching_policy |
Date: |
Tue, 10 Dec 2013 20:36:58 +0900 (JST) |
What kind of things are cached with the interface unw_set_caching_policy?
As I wrote ago I'm working on adding stack trace feature to strace.
For implementing the feature libunwind-ptrace is used.
Should I turing on the cache mechanism with unw_set_caching_policy
in the case? As far as I trying, the cache improves the performance.
However, I wonder what I should invalidate the cache.
Regards,
Masatake YAMATO
- [Libunwind-devel] the behavior of unw_set_caching_policy,
Masatake YAMATO <=