Searched refs:old_pg (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/scsi/device_handler/ |
| H A D | scsi_dh_alua.c | 330 struct alua_port_group *pg, *old_pg = NULL; in alua_check_vpd() local
367 old_pg = rcu_dereference_protected(h->pg, lockdep_is_held(&h->pg_lock)); in alua_check_vpd()
368 if (old_pg != pg) { in alua_check_vpd()
371 spin_lock_irqsave(&old_pg->lock, flags); in alua_check_vpd()
373 spin_unlock_irqrestore(&old_pg->lock, flags); in alua_check_vpd()
389 if (old_pg) in alua_check_vpd()
390 kref_put(&old_pg->kref, release_port_group); in alua_check_vpd()
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| /linux/net/core/ |
| H A D | skbuff.c | 1656 unsigned long max_pg, num_pg, new_pg, old_pg, rlim; in mm_account_pinned_pages() local
1670 old_pg = atomic_long_read(&user->locked_vm); in mm_account_pinned_pages()
1672 new_pg = old_pg + num_pg; in mm_account_pinned_pages()
1675 } while (!atomic_long_try_cmpxchg(&user->locked_vm, &old_pg, new_pg)); in mm_account_pinned_pages()
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