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lklfuse: disable fuse lookup / attr cache and use lkl st_ino #543

Merged
merged 2 commits into from
Jun 4, 2024
Merged

lklfuse: disable fuse lookup / attr cache and use lkl st_ino #543

merged 2 commits into from
Jun 4, 2024

Commits on Jun 4, 2024

  1. lklfuse: disable fuse lookup and attr caches 

    As found by xfstests generic/002, fuse attr caching appears to be broken
in that it doesn't invalidate/update st_nlink following a link or
unlink, instead returning a stale value.
Regardless, there's no need to enable fuse caching, given that lkl
provides its own regular dcache.

Signed-off-by: David Disseldorp <[email protected]>
    @ddiss
    ddiss committed Jun 4, 2024
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  2. lklfuse: enable fuse_config.use_ino 

    lkl provides valid st_ino values via the getattr and readdir hooks, so
it makes sense to have fuse use them.

Signed-off-by: David Disseldorp <[email protected]>
    @ddiss
    ddiss committed Jun 4, 2024
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