vfs: add vfs_smr_quiesce
This can be used to observe all CPUs not executing while within
vfs_smr_enter.
(cherry picked from commit 3f56bc79860ec20f0e53de42dab1c117ee68e37b)
Description
Description
Details
Details
- Provenance
mjg Authored on Mar 30 2021, 2:44 PM - Parents
- rG4606d441703d: vfs: employ vfs_ref_from_vp in statfs and fstatfs
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