pag_ref 48 fs/xfs/libxfs/xfs_sb.c ASSERT(atomic_read(&pag->pag_ref) >= 0); pag_ref 49 fs/xfs/libxfs/xfs_sb.c ref = atomic_inc_return(&pag->pag_ref); pag_ref 76 fs/xfs/libxfs/xfs_sb.c ref = atomic_inc_return(&pag->pag_ref); pag_ref 88 fs/xfs/libxfs/xfs_sb.c ASSERT(atomic_read(&pag->pag_ref) > 0); pag_ref 89 fs/xfs/libxfs/xfs_sb.c ref = atomic_dec_return(&pag->pag_ref); pag_ref 129 fs/xfs/xfs_mount.c ASSERT(atomic_read(&pag->pag_ref) == 0); pag_ref 148 fs/xfs/xfs_mount.c ASSERT(atomic_read(&pag->pag_ref) == 0); pag_ref 346 fs/xfs/xfs_mount.h atomic_t pag_ref; /* perag reference count */