Messages in this thread | | | From | Matt Whitlock <> | Subject | Re: [RFC PATCH 0/4] splice: Fix corruption in data spliced to pipe | Date | Thu, 29 Jun 2023 14:16:02 -0400 |
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On Thursday, 29 June 2023 11:54:29 EDT, David Howells wrote: > Matt Whitlock, Matthew Wilcox and Dave Chinner are of the opinion that data > in the pipe must not be seen to change and that if it does, this is a bug. > Apart from in one specific instance (vmsplice() with SPLICE_F_GIFT), the > manual pages agree with them. I'm more inclined to adjust the > documentation since the behaviour we have has been that way since 2005, I > think.
Anecdotally, my use case had been working fine for years until I upgraded from 5.15.x to 6.1.x in February of this year. That's when my backups started being corrupted. I only noticed when I was trying to restore a lost file from backup earlier this week.
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