Searched refs:disk_staging_buf (Results 1 – 1 of 1) sorted by relevance
19 static uint8_t disk_staging_buf[4096] __attribute__((aligned(4096))); variable41 rc = read(blkfront_fd, disk_staging_buf, 4096); in disk_read_sector()44 return disk_staging_buf; in disk_read_sector()47 void* disk_write_buf(void) { return disk_staging_buf; } in disk_write_buf()55 if (buf != disk_staging_buf) in disk_write_sector()56 memcpy(disk_staging_buf, buf, siz); in disk_write_sector()57 memset(disk_staging_buf + siz, 0, 4096 - siz); in disk_write_sector()58 buf = disk_staging_buf; in disk_write_sector()
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