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From: | Richard Henderson |
Subject: | Re: [PATCH v2 26/39] tests/tcg: make test-mmap a little less aggressive |
Date: | Thu, 8 Jul 2021 13:29:40 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 |
On 7/8/21 12:09 PM, Alex Bennée wrote:
- for (i = 0; i < 0x1fff; i++) + for (i = 0; i < 0x1ff; i++) { size_t len;len = pagesize + (pagesize * i & 7);
There's really no point in i >= 8.We release all of the memory at the end of the loop; we'll probably get back the same pages on the 8'th iteration.
- for (i = 0; i < 0x2fff; i++) + for (i = 0; i < 0x2ff; i++)
I'm not sure why this one is iterating more than twice? r~
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