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Memory allocations via alloca(3) of user controlled size can lead to abnormal program exists, e.g. SIGSEGV, or memory corruption since failures are not passed to the caller. Also alloca(3) might be less portable and the usages in logrotate are not performance critical.
kdudka
approved these changes
Jul 27, 2021
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Memory allocations via alloca(3) of user controlled size can lead to abnormal program exists, e.g. SIGSEGV, or memory corruption since failures are not passed to the caller.
Also alloca(3) might be less portable and the usages in logrotate are not performance critical.