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Fix a comment in RateLimiter::RequestToken (#9933)

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Summary:
**Context/Summary:**
- As titled

Pull Request resolved: https://github.com/facebook/rocksdb/pull/9933

Test Plan: - No code change

Reviewed By: ajkr

Differential Revision: D36086544

Pulled By: hx235

fbshipit-source-id: 2bdd19f67e45df1e3af4121b0c1a5e866a57826d
This commit is contained in:
Hui Xiao 2022-05-04 10:10:36 -07:00 committed by Facebook GitHub Bot
parent 270179bb12
commit de537dcaf1
1 changed files with 2 additions and 2 deletions
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4
util/rate_limiter.cc
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@ -31,8 +31,8 @@ size_t RateLimiter::RequestToken(size_t bytes, size_t alignment,
if (alignment > 0) { if (alignment > 0) {
// Here we may actually require more than burst and block // Here we may actually require more than burst and block
// but we can not write less than one page at a time on direct I/O // as we can not write/read less than one page at a time on direct I/O
// thus we may want not to use ratelimiter // thus we do not want to be strictly constrained by burst
bytes = std::max(alignment, TruncateToPageBoundary(alignment, bytes)); bytes = std::max(alignment, TruncateToPageBoundary(alignment, bytes));
} }
Request(bytes, io_priority, stats, op_type); Request(bytes, io_priority, stats, op_type);