Searched refs:backing_format (Results 1 – 3 of 3) sorted by relevance
112 if (ext.len >= sizeof(bs->backing_format)) { in qcow_read_extensions()115 ext.len, sizeof(bs->backing_format)); in qcow_read_extensions()118 if (bdrv_pread(bs->file, offset , bs->backing_format, in qcow_read_extensions()121 bs->backing_format[ext.len] = '\0'; in qcow_read_extensions()123 printf("Qcow2: Got format extension %s\n", bs->backing_format); in qcow_read_extensions()846 const char *backing_file, const char *backing_format, in qcow_create2() argument872 if (backing_format) { in qcow_create2()874 backing_format_len = strlen(backing_format); in qcow_create2()980 ret = qemu_write_full(fd, backing_format, backing_format_len); in qcow_create2()
164 char backing_format[16]; /* if non-zero and backing_file exists */ member
613 if (bs->backing_format[0] != '\0') in bdrv_open()614 back_drv = bdrv_find_format(bs->backing_format); in bdrv_open()