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Fix vnode locking bug in fuse_vnop_copy_file_range
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Authored by asomers on Jan 3 2021, 3:32 AM.
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Details

Summary
Test Plan

fusefs test suite with DEBUG_VFS_LOCKS

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rG FreeBSD src repository
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Event Timeline

sys/fs/fuse/fuse_vnops.c
685–726

Need goto unlock instead of return (err); to avoid leaking the locks, I think.

  • Don't leak locks on fufh lookup failure
This revision is now accepted and ready to land.Jan 3 2021, 4:49 PM