Commit 084db989 authored by Changpeng Liu's avatar Changpeng Liu Committed by Tomasz Zawadzki
Browse files

nvmf/vfio-user: use stack variable for sparse mmap 



libvfio-user will save a copy inside the library.

Change-Id: If7bb052b03fb92e46abe50fa945b812d149ef01d
Signed-off-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/10363


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent d1522dd5

lib/nvmf/vfio_user.c

+1 −1
Original line number Diff line number Diff line
@@ -1866,7 +1866,7 @@ vfio_user_dev_info_fill(struct nvmf_vfio_user_transport *vu_transport, 
		.mpba = {.pbir = 0x5, .pbao = 0x0}

	};



	static struct iovec sparse_mmap[] = {

	struct iovec sparse_mmap[] = {

		{

			.iov_base = (void *)NVMF_VFIO_USER_DOORBELLS_OFFSET,

			.iov_len = NVMF_VFIO_USER_DOORBELLS_SIZE,