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Searched refs:VRINGH_IOV_ALLOCATED (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/include/linux/
Dvringh.h96 #define VRINGH_IOV_ALLOCATED 0x8000000 macro
124 if (iov->max_num & VRINGH_IOV_ALLOCATED) in vringh_iov_cleanup()
186 if (kiov->max_num & VRINGH_IOV_ALLOCATED) in vringh_kiov_cleanup()
/Linux-v5.4/drivers/vhost/
Dvringh.c186 unsigned int flag, new_num = (iov->max_num & ~VRINGH_IOV_ALLOCATED) * 2; in resize_iovec()
191 flag = (iov->max_num & VRINGH_IOV_ALLOCATED); in resize_iovec()
199 flag = VRINGH_IOV_ALLOCATED; in resize_iovec()
359 if (unlikely(iov->used == (iov->max_num & ~VRINGH_IOV_ALLOCATED))) { in __vringh_iov()
/Linux-v5.4/tools/virtio/
Dvringh_test.c592 assert(riov.max_num & VRINGH_IOV_ALLOCATED); in main()
599 assert(!(wiov.max_num & VRINGH_IOV_ALLOCATED)); in main()
732 assert(riov.max_num & VRINGH_IOV_ALLOCATED); in main()