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Searched refs:from_buff (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/bpf/prog_tests/
H A Dtest_csum_diff.c11 unsigned long long from_buff[BUFF_SZ / 8]; member
25 .from_buff = {},
36 .from_buff = {},
47 .from_buff = {},
124 .from_buff = {},
135 .from_buff = {
145 .from_buff = {
156 .from_buff = {
171 .from_buff = {
249 .from_buff = {
[all …]
/linux/tools/testing/selftests/bpf/progs/
H A Dcsum_diff_test.c13 char from_buff[BUFF_SZ]; variable
29 result2 = bpf_csum_diff((void *)from_buff, from_buff_len, in compute_checksum()
33 result = bpf_csum_diff((void *)from_buff, from_buff_len - from_len_half, in compute_checksum()
36 result = bpf_csum_diff((void *)from_buff + (from_buff_len - from_len_half), from_len_half, in compute_checksum()
/linux/drivers/vfio/pci/pds/
H A Dlm.c203 u8 *from_buff; in pds_vfio_save_read() local
215 from_buff = kmap_local_page(page); in pds_vfio_save_read()
216 err = copy_to_user(buf, from_buff + page_offset, page_len); in pds_vfio_save_read()
217 kunmap_local(from_buff); in pds_vfio_save_read()
/linux/drivers/vfio/pci/virtio/
H A Dmigrate.c349 u8 *from_buff; in virtiovf_buf_read() local
359 from_buff = kmap_local_page(page); in virtiovf_buf_read()
360 ret = copy_to_user(*buf, from_buff + page_offset, page_len); in virtiovf_buf_read()
361 kunmap_local(from_buff); in virtiovf_buf_read()
/linux/drivers/vfio/pci/mlx5/
H A Dmain.c136 u8 *from_buff; in mlx5vf_buf_read() local
146 from_buff = kmap_local_page(page); in mlx5vf_buf_read()
147 ret = copy_to_user(*buf, from_buff + page_offset, page_len); in mlx5vf_buf_read()
148 kunmap_local(from_buff); in mlx5vf_buf_read()