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Goldwyn Rodrigues authored
/sys/fs/<fsid>/exclusive_operation contains the currently executing exclusive operation. Add a sysfs_notify() when operation end, so userspace can be notified of exclusive operation is finished. Reviewed-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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