Searched refs:raid_disks (Results 1 - 19 of 19) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/md/
H A Dmultipath.h11 int raid_disks; member in struct:multipath_private_data
H A Dlinear.c35 hi = mddev->raid_disks - 1;
99 for (i=0; i < mddev->raid_disks; i++) {
118 for (i = 0; i < mddev->raid_disks && !ret ; i++) {
127 static sector_t linear_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
134 WARN_ONCE(sectors || raid_disks,
142 static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks) argument
148 conf = kzalloc (sizeof (*conf) + raid_disks*sizeof(dev_info_t),
161 if (j < 0 || j >= raid_disks || disk->rdev) {
190 if (cnt != raid_disks) {
201 for (i = 1; i < raid_disks;
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H A Draid0.c33 int raid_disks = conf->strip_zone[0].nb_dev; local
36 for (i=0; i < raid_disks; i++) {
48 int raid_disks = conf->strip_zone[0].nb_dev; local
54 for (i = 0; i < raid_disks && !ret ; i++) {
72 int raid_disks = conf->strip_zone[0].nb_dev; local
80 bdevname(conf->devlist[j*raid_disks
160 conf->nr_strip_zones*mddev->raid_disks,
182 if (j < 0 || j >= mddev->raid_disks) {
210 if (cnt != mddev->raid_disks) {
212 "aborting!\n", mdname(mddev), cnt, mddev->raid_disks);
329 raid0_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
436 int raid_disks = conf->strip_zone[0].nb_dev; local
546 int raid_disks = conf->strip_zone[0].nb_dev; local
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H A Draid1.h15 * mddev->raid_disks cannot be used, as it can change while a pool is active
21 int raid_disks; member in struct:pool_info
30 int raid_disks; member in struct:r1_private_data_s
H A Draid1.c64 int size = offsetof(r1bio_t, bios[pi->raid_disks]);
66 /* allocate a r1bio with room for raid_disks entries in the bios array */
102 for (j = pi->raid_disks ; j-- ; ) {
115 j = pi->raid_disks;
132 for (j=1; j<pi->raid_disks; j++)
142 for (j=0 ; j < pi->raid_disks; j++)
147 while ( ++j < pi->raid_disks )
160 for (j = pi->raid_disks; j-- ;) {
166 for (i=0 ; i < pi->raid_disks; i++)
176 for (i = 0; i < conf->raid_disks;
1961 raid1_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
2220 int cnt, raid_disks; local
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H A Dmultipath.c36 int i, disks = conf->raid_disks;
115 for (i=0; i<mddev->raid_disks; i++) {
178 seq_printf (seq, " [%d/%d] [", conf->raid_disks,
180 for (i = 0; i < conf->raid_disks; i++)
197 for (i = 0; i < mddev->raid_disks ; i++) {
261 conf->raid_disks);
263 for (i = 0; i < conf->raid_disks; i++) {
282 int last = mddev->raid_disks - 1;
410 static sector_t multipath_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
412 WARN_ONCE(sectors || raid_disks,
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H A Draid10.h16 int raid_disks; member in struct:r10_private_data_s
28 * must be <= raid_disks
H A Draid10.c34 * raid_disks
48 * raid_disks.
71 /* allocate a r10bio with room for raid_disks entries in the bios array */
352 * Aswell as the chunksize and raid_disks count, there are two
354 * near_copies * far_copies must be <= raid_disks.
357 * If near_copies == raid_disks, we get raid1.
391 dev = sector_div(stripe, conf->raid_disks);
407 if (d >= conf->raid_disks)
408 d -= conf->raid_disks;
415 if (dev >= conf->raid_disks) {
2155 raid10_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
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H A Draid5.c147 static inline int raid6_next_disk(int disk, int raid_disks) argument
150 return (disk < raid_disks) ? disk : 0;
155 * 0 .. raid_disks-3, the parity disk is raid_disks-2 and the Q disk
156 * is raid_disks-1. This help does that mapping.
331 sh->disks = previous ? conf->previous_raid_disks : conf->raid_disks;
407 if (conf->raid_disks >= conf->previous_raid_disks)
415 for (i = 0; i < conf->raid_disks; i++) {
427 if (conf->raid_disks <= conf->previous_raid_disks)
1337 int devs = max(conf->raid_disks, con
1739 int raid_disks = previous ? conf->previous_raid_disks local
1931 int raid_disks = sh->disks; local
4155 int raid_disks = conf->previous_raid_disks; local
4698 raid5_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
4964 only_parity(int raid_disk, int algo, int raid_disks, int max_degraded) argument
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H A Dmd.c454 if (!mddev->raid_disks && list_empty(&mddev->disks) &&
937 * The first time, mddev->raid_disks will be 0, and data from
1016 if (sb->raid_disks <= 0)
1082 if (mddev->raid_disks == 0) {
1093 mddev->raid_disks = sb->raid_disks;
1161 desc->raid_disk < mddev->raid_disks */) {
1187 int next_spare = mddev->raid_disks;
1221 sb->raid_disks = mddev->raid_disks;
5545 update_raid_disks(mddev_t *mddev, int raid_disks) argument
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H A Draid5.h353 int raid_disks; member in struct:raid5_private_data
H A Dfaulty.c287 static sector_t faulty_size(mddev_t *mddev, sector_t sectors, int raid_disks) argument
289 WARN_ONCE(raid_disks,
H A Dmd.h173 int raid_disks; member in struct:mddev_s
388 sector_t (*size) (mddev_t *mddev, sector_t sectors, int raid_disks);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/hdparm-9.43/
H A Dgeom.c109 unsigned int member, raid_disks; local
113 || sysfs_get_attr(fd, "md/raid_disks", "%u", &raid_disks, NULL, 0))
115 if (strcmp(buf, "raid1") || !raid_disks)
117 for (member = 0; member < raid_disks; ++member) {
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/include/linux/raid/
H A Dmd_p.h108 * the number of active devices in the array, 'raid_disks' will be
110 * be the "new - old". So if +ve, raid_disks is the new value, and
111 * "raid_disks-delta_disks" is the old. If -ve, raid_disks is the
112 * old value and "raid_disks+delta_disks" is the new (smaller) value.
130 __u32 raid_disks; /* 10 disks in a fully functional raid set */ member in struct:mdp_superblock_s
163 __u32 delta_disks; /* 15 change in number of raid_disks */
224 __le32 raid_disks; member in struct:mdp_superblock_1
233 __le32 delta_disks; /* change in number of raid_disks */
H A Dmd_u.h90 int raid_disks; member in struct:mdu_array_info_s
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/init/
H A Ddo_mounts_md.c193 ainfo.raid_disks =0;
194 while (devices[ainfo.raid_disks])
195 ainfo.raid_disks++;
/netgear-R7000-V1.0.7.12_1.2.5/src/router/udev/extras/volume_id/lib/
H A Dlinux_raid.c41 uint32_t raid_disks; member in struct:mdp0_super_block
/netgear-R7000-V1.0.7.12_1.2.5/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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