zfs: fix spurious lock contention during path lookup
ZFS tracks if anything denies VEXEC to allow for a quick check for the
common case of path traversal. Use it.
Differential Revision: https://reviews.freebsd.org/D22224
Description
Description
Details
Details
- Provenance
mjg Authored on - Differential Revision
- D22224: zfs: fix spurious lock contention during path lookup
- Parents
- rS357281: zfs: use VOP_NEED_INACTIVE
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