Date: Sun, 05 Dec 2021 19:08:19 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 260242] [fusefs] fuse_vnop_copy_file_range does not evict cache for destination file Message-ID: <bug-260242-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260242 Bug ID: 260242 Summary: [fusefs] fuse_vnop_copy_file_range does not evict cache for destination file Product: Base System Version: 13.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: asomers@FreeBSD.org FUSE_COPY_FILE_RANGE instructs the server to write to a file. The fusefs module ought to evict any cached data in the range that it instructs the se= rver to write. Unfortunately, today I noticed by inspection that it does not. = This leads to a risk of data corruption when using copy_file_range with a FUSE f= ile system that supports it (most don't). I should have a patch soon. --=20 You are receiving this mail because: You are the assignee for the bug.=
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