Searched refs:raid_disks (Results 1 - 17 of 17) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/raid/
H A Dmultipath.h13 int raid_disks; member in struct:multipath_private_data
H A Draid1.h17 * mddev->raid_disks cannot be used, as it can change while a pool is active
23 int raid_disks; member in struct:pool_info
32 int raid_disks; member in struct:r1_private_data_s
H A Draid10.h18 int raid_disks; member in struct:r10_private_data_s
30 * must be <= raid_disks
H A Dmd_p.h109 * the number of active devices in the array, 'raid_disks' will be
111 * be the "new - old". So if +ve, raid_disks is the new value, and
112 * "raid_disks-delta_disks" is the old. If -ve, raid_disks is the
113 * old value and "raid_disks+delta_disks" is the new (smaller) value.
131 __u32 raid_disks; /* 10 disks in a fully functional raid set */ member in struct:mdp_superblock_s
164 __u32 delta_disks; /* 15 change in number of raid_disks */
223 __le32 raid_disks; member in struct:mdp_superblock_1
232 __le32 delta_disks; /* change in number of raid_disks */
H A Dmd_u.h66 int raid_disks; member in struct:mdu_array_info_s
H A Draid5.h217 int raid_disks; member in struct:raid5_private_data
H A Dmd_k.h137 int raid_disks; member in struct:mddev_s
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/md/
H A Dlinear.c88 for (i=0; i < mddev->raid_disks; i++) {
102 for (i=0; i < mddev->raid_disks && ret == 0; i++) {
120 for (i = 0; i < mddev->raid_disks && !ret ; i++) {
127 static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks) argument
137 conf = kzalloc (sizeof (*conf) + raid_disks*sizeof(dev_info_t),
149 if (j < 0 || j > raid_disks || disk->rdev) {
171 if (cnt != raid_disks) {
229 for (i = 1; i < raid_disks; i++)
241 while (i < raid_disks-1 &&
269 conf = linear_conf(mddev, mddev->raid_disks);
[all...]
H A Draid1.c60 int size = offsetof(r1bio_t, bios[pi->raid_disks]);
62 /* allocate a r1bio with room for raid_disks entries in the bios array */
98 for (j = pi->raid_disks ; j-- ; ) {
111 j = pi->raid_disks;
127 for (j=1; j<pi->raid_disks; j++)
138 for (j=0 ; j < pi->raid_disks; j++)
142 while ( ++j < pi->raid_disks )
155 for (j = pi->raid_disks; j-- ;) {
161 for (i=0 ; i < pi->raid_disks; i++)
171 for (i = 0; i < conf->raid_disks;
2094 int cnt, raid_disks; local
[all...]
H A Draid5.c102 static inline int raid6_next_disk(int disk, int raid_disks) argument
105 return (disk < raid_disks) ? disk : 0;
333 memset(sh, 0, sizeof(*sh) + (conf->raid_disks-1)*sizeof(struct r5dev));
337 if (grow_buffers(sh, conf->raid_disks)) {
338 shrink_buffers(sh, conf->raid_disks);
342 sh->disks = conf->raid_disks;
354 int devs = conf->raid_disks;
468 for (i=0; i<conf->raid_disks; i++)
479 for (i=conf->raid_disks; i < newsize; i++)
679 bdevname(rdev->bdev,b), conf->raid_disks
687 raid5_compute_sector(sector_t r_sector, unsigned int raid_disks, unsigned int data_disks, unsigned int * dd_idx, unsigned int * pd_idx, raid5_conf_t *conf) argument
792 int raid_disks = sh->disks; local
2772 const unsigned int raid_disks = conf->raid_disks; local
2990 int raid_disks = conf->previous_raid_disks; local
3107 int raid_disks = conf->raid_disks; local
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H A Dmultipath.c40 int i, disks = conf->raid_disks;
124 for (i=0; i<mddev->raid_disks; i++) {
193 seq_printf (seq, " [%d/%d] [", conf->raid_disks,
195 for (i = 0; i < conf->raid_disks; i++)
210 for (i=0; i<mddev->raid_disks && ret == 0; i++) {
238 for (i = 0; i < mddev->raid_disks ; i++) {
301 conf->raid_disks);
303 for (i = 0; i < conf->raid_disks; i++) {
324 for (path=0; path<mddev->raid_disks; path++)
464 conf->multipaths = kzalloc(sizeof(struct multipath_info)*mddev->raid_disks,
[all...]
H A Draid10.c29 * raid_disks
43 * raid_disks.
66 /* allocate a r10bio with room for raid_disks entries in the bios array */
348 * Aswell as the chunksize and raid_disks count, there are two
350 * near_copies * far_copies must be <= raid_disks.
353 * If near_copies == raid_disks, we get raid1.
387 dev = sector_div(stripe, conf->raid_disks);
403 if (d >= conf->raid_disks)
404 d -= conf->raid_disks;
411 if (dev >= conf->raid_disks) {
[all...]
H A Draid0.c35 for (i=0; i<mddev->raid_disks; i++) {
51 for (i=0; i<mddev->raid_disks && ret == 0; i++) {
70 for (i = 0; i < mddev->raid_disks && !ret ; i++) {
136 conf->nr_strip_zones*mddev->raid_disks,
151 if (j < 0 || j >= mddev->raid_disks) {
177 if (cnt != mddev->raid_disks) {
179 cnt, mddev->raid_disks);
193 zone->dev = conf->strip_zone[i-1].dev + mddev->raid_disks;
378 int stripe = mddev->raid_disks * mddev->chunk_size / PAGE_SIZE;
H A Dmd.c230 if (!mddev->raid_disks && list_empty(&mddev->disks)) {
653 * The first time, mddev->raid_disks will be 0, and data from
713 if (sb->raid_disks <= 0)
785 if (mddev->raid_disks == 0) {
796 mddev->raid_disks = sb->raid_disks;
860 desc->raid_disk < mddev->raid_disks */) {
879 int next_spare = mddev->raid_disks;
913 sb->raid_disks = mddev->raid_disks;
4225 update_raid_disks(mddev_t *mddev, int raid_disks) argument
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/init/
H A Ddo_mounts_md.c190 ainfo.raid_disks =0;
191 while (devices[ainfo.raid_disks])
192 ainfo.raid_disks++;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/router/udev/extras/volume_id/lib/
H A Dlinux_raid.c41 uint32_t raid_disks; member in struct:mdp0_super_block
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/router/busybox-1.x/e2fsprogs/old_e2fsprogs/blkid/
H A Dprobe.h217 __u32 raid_disks; member in struct:mdp_superblock_s

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