NFSD_FILE_PENDING
wait_on_bit(&nf->nf_flags, NFSD_FILE_PENDING, TASK_UNINTERRUPTIBLE);
clear_and_wake_up_bit(NFSD_FILE_PENDING,
clear_and_wake_up_bit(NFSD_FILE_PENDING, &nf->nf_flags);
BIT(NFSD_FILE_HASHED) | BIT(NFSD_FILE_PENDING) | BIT(NFSD_FILE_GC) :
BIT(NFSD_FILE_HASHED) | BIT(NFSD_FILE_PENDING);
{ 1 << NFSD_FILE_PENDING, "PENDING" }, \