Message262749
| Author |
vstinner |
| Recipients |
SilentGhost, christian.heimes, gregory.p.smith, martin.panter, palaviv, rhettinger, terry.reedy, vstinner |
| Date |
2016年04月01日.17:12:30 |
| SpamBayes Score |
-1.0 |
| Marked as misclassified |
Yes |
| Message-id |
<1459530750.87.0.921518010068.issue26488@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
> The blocksize should be fixed and large (perhaps 256kB).
I used strace to check md5sum & sha1sum: they use read() syscalls of 32,768 bytes.
stat().st_blksize is 4,096 bytes.
I'm not sure that it matters so much to use large read. But I don't really care, I'm also ok to use something large like 256 kB.
Note: The cp command uses read() syscalls of 131,072 bytes. |
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