Lines Matching refs:dev
91 struct ntfs_device *dev = vol->dev;
100 if (dev->d_ops->ioctl(dev, BLKDISCARD, range) == -1) {
144 char path1[40]; /* holds "/sys/dev/block/%d:%d" */
149 if (stat(vol->dev->d_name, &statbuf) == -1) {
151 vol->dev->d_name);
156 * /sys/dev/block/MAJOR:MINOR/discard_alignment
157 * /sys/dev/block/MAJOR:MINOR/queue/discard_granularity
158 * /sys/dev/block/MAJOR:MINOR/queue/discard_max_bytes
161 * /sys/dev/block/MAJOR:MINOR/../queue/discard_granularity
162 * /sys/dev/block/MAJOR:MINOR/../queue/discard_max_bytes
164 snprintf(path1, sizeof path1, "/sys/dev/block/%d:%d",
290 if (!NDevBlock(vol->dev)) {
310 ret = ntfs_device_sync(vol->dev);