From 946b54554e13d6a97940df936123855e0a305abc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 24 Feb 2023 15:34:34 +0100 Subject: Adding upstream version 4.2. Signed-off-by: Daniel Baumann --- Detail.c | 879 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 879 insertions(+) create mode 100644 Detail.c (limited to 'Detail.c') diff --git a/Detail.c b/Detail.c new file mode 100644 index 0000000..95d4cc7 --- /dev/null +++ b/Detail.c @@ -0,0 +1,879 @@ +/* + * mdadm - manage Linux "md" devices aka RAID arrays. + * + * Copyright (C) 2001-2013 Neil Brown + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Author: Neil Brown + * Email: + */ + +#include "mdadm.h" +#include "md_p.h" +#include "md_u.h" +#include +#include + +static int cmpstringp(const void *p1, const void *p2) +{ + return strcmp(* (char * const *) p1, * (char * const *) p2); +} + +static int add_device(const char *dev, char ***p_devices, + int *p_max_devices, int n_devices) +{ + if (n_devices + 1 >= *p_max_devices) { + *p_max_devices += 16; + *p_devices = xrealloc(*p_devices, *p_max_devices * + sizeof(**p_devices)); + if (!*p_devices) { + *p_max_devices = 0; + return 0; + } + }; + (*p_devices)[n_devices] = xstrdup(dev); + return n_devices + 1; +} + +int Detail(char *dev, struct context *c) +{ + /* + * Print out details for an md array + */ + int fd = open(dev, O_RDONLY); + mdu_array_info_t array; + mdu_disk_info_t *disks = NULL; + int next; + int d; + time_t atime; + char *str; + char **devices = NULL; + int max_devices = 0, n_devices = 0; + int spares = 0; + struct stat stb; + int failed = 0; + struct supertype *st = NULL; + char *subarray = NULL; + int max_disks = MD_SB_DISKS; /* just a default */ + struct mdinfo *info = NULL; + struct mdinfo *sra = NULL; + struct mdinfo *subdev; + char *member = NULL; + char *container = NULL; + + int rv = c->test ? 4 : 1; + int avail_disks = 0; + char *avail = NULL; + int external; + int inactive; + int is_container = 0; + char *arrayst; + + if (fd < 0) { + pr_err("cannot open %s: %s\n", + dev, strerror(errno)); + return rv; + } + sra = sysfs_read(fd, NULL, GET_VERSION | GET_DEVS | + GET_ARRAY_STATE | GET_STATE); + if (!sra) { + if (md_get_array_info(fd, &array)) { + pr_err("%s does not appear to be an md device\n", dev); + goto out; + } + } + external = (sra != NULL && sra->array.major_version == -1 && + sra->array.minor_version == -2); + inactive = (sra != NULL && !md_array_is_active(sra)); + st = super_by_fd(fd, &subarray); + if (md_get_array_info(fd, &array)) { + if (errno == ENODEV) { + if (sra->array.major_version == -1 && + sra->array.minor_version == -1 && + sra->devs == NULL) { + pr_err("Array associated with md device %s does not exist.\n", + dev); + goto out; + } + array = sra->array; + } else { + pr_err("cannot get array detail for %s: %s\n", + dev, strerror(errno)); + goto out; + } + } + + if (array.raid_disks == 0 && external) + is_container = 1; + if (fstat(fd, &stb) != 0 && !S_ISBLK(stb.st_mode)) + stb.st_rdev = 0; + rv = 0; + + if (st) + max_disks = st->max_devs; + + if (subarray) { + /* This is a subarray of some container. + * We want the name of the container, and the member + */ + dev_t devid = devnm2devid(st->container_devnm); + int cfd, err; + + member = subarray; + container = map_dev_preferred(major(devid), minor(devid), + 1, c->prefer); + cfd = open_dev(st->container_devnm); + if (cfd >= 0) { + err = st->ss->load_container(st, cfd, NULL); + close(cfd); + if (err == 0) + info = st->ss->container_content(st, subarray); + } + } + + /* try to load a superblock. Try sra->devs first, then try ioctl */ + if (st && !info) + for (d = 0, subdev = sra ? sra->devs : NULL; + d < max_disks || subdev; + subdev ? (void)(subdev = subdev->next) : (void)(d++)){ + mdu_disk_info_t disk; + char *dv; + int fd2; + int err; + + if (subdev) + disk = subdev->disk; + else { + disk.number = d; + if (md_get_disk_info(fd, &disk) < 0) + continue; + if (d >= array.raid_disks && + disk.major == 0 && disk.minor == 0) + continue; + } + + if (array.raid_disks > 0 && + (disk.state & (1 << MD_DISK_ACTIVE)) == 0) + continue; + + dv = map_dev(disk.major, disk.minor, 1); + if (!dv) + continue; + + fd2 = dev_open(dv, O_RDONLY); + if (fd2 < 0) + continue; + + if (st->sb) + st->ss->free_super(st); + + err = st->ss->load_super(st, fd2, NULL); + close(fd2); + if (err) + continue; + if (info) + free(info); + if (subarray) + info = st->ss->container_content(st, subarray); + else { + info = xmalloc(sizeof(*info)); + st->ss->getinfo_super(st, info, NULL); + } + if (!info) + continue; + + if (array.raid_disks != 0 && /* container */ + (info->array.ctime != array.ctime || + info->array.level != array.level)) { + st->ss->free_super(st); + continue; + } + /* some formats (imsm) have free-floating-spares + * with a uuid of uuid_zero, they don't + * have very good info about the rest of the + * container, so keep searching when + * encountering such a device. Otherwise, stop + * after the first successful call to + * ->load_super. + */ + if (memcmp(uuid_zero, + info->uuid, + sizeof(uuid_zero)) == 0) { + st->ss->free_super(st); + continue; + } + break; + } + + /* Ok, we have some info to print... */ + if (inactive && info) + str = map_num(pers, info->array.level); + else + str = map_num(pers, array.level); + + if (c->export) { + if (array.raid_disks) { + if (str) + printf("MD_LEVEL=%s\n", str); + printf("MD_DEVICES=%d\n", array.raid_disks); + } else { + if (is_container) + printf("MD_LEVEL=container\n"); + printf("MD_DEVICES=%d\n", array.nr_disks); + } + if (container) { + printf("MD_CONTAINER=%s\n", container); + printf("MD_MEMBER=%s\n", member); + } else { + if (sra && sra->array.major_version < 0) + printf("MD_METADATA=%s\n", sra->text_version); + else + printf("MD_METADATA=%d.%d\n", + array.major_version, + array.minor_version); + } + + if (st && st->sb && info) { + char nbuf[64]; + struct map_ent *mp, *map = NULL; + + fname_from_uuid(st, info, nbuf, ':'); + printf("MD_UUID=%s\n", nbuf + 5); + mp = map_by_uuid(&map, info->uuid); + if (mp && mp->path && + strncmp(mp->path, "/dev/md/", 8) == 0) { + printf("MD_DEVNAME="); + print_escape(mp->path + 8); + putchar('\n'); + } + + if (st->ss->export_detail_super) + st->ss->export_detail_super(st); + map_free(map); + } else { + struct map_ent *mp, *map = NULL; + char nbuf[64]; + mp = map_by_devnm(&map, fd2devnm(fd)); + if (mp) { + __fname_from_uuid(mp->uuid, 0, nbuf, ':'); + printf("MD_UUID=%s\n", nbuf+5); + } + if (mp && mp->path && + strncmp(mp->path, "/dev/md/", 8) == 0) { + printf("MD_DEVNAME="); + print_escape(mp->path+8); + putchar('\n'); + } + map_free(map); + } + if (!c->no_devices && sra) { + struct mdinfo *mdi; + for (mdi = sra->devs; mdi; mdi = mdi->next) { + char *path; + char *sysdev = xstrdup(mdi->sys_name); + char *cp; + + path = map_dev(mdi->disk.major, + mdi->disk.minor, 0); + for (cp = sysdev; *cp; cp++) + if (!isalnum(*cp)) + *cp = '_'; + + if (mdi->disk.raid_disk >= 0) + printf("MD_DEVICE_%s_ROLE=%d\n", + sysdev, + mdi->disk.raid_disk); + else + printf("MD_DEVICE_%s_ROLE=spare\n", + sysdev); + if (path) + printf("MD_DEVICE_%s_DEV=%s\n", + sysdev, path); + } + } + goto out; + } + + disks = xmalloc(max_disks * 2 * sizeof(mdu_disk_info_t)); + for (d = 0; d < max_disks * 2; d++) { + disks[d].state = (1 << MD_DISK_REMOVED); + disks[d].major = disks[d].minor = 0; + disks[d].number = -1; + disks[d].raid_disk = d / 2; + } + + next = array.raid_disks * 2; + if (inactive) { + struct mdinfo *mdi; + for (mdi = sra->devs; mdi; mdi = mdi->next) { + disks[next++] = mdi->disk; + disks[next - 1].number = -1; + } + } else for (d = 0; d < max_disks; d++) { + mdu_disk_info_t disk; + disk.number = d; + if (md_get_disk_info(fd, &disk) < 0) { + if (d < array.raid_disks) + pr_err("cannot get device detail for device %d: %s\n", + d, strerror(errno)); + continue; + } + if (disk.major == 0 && disk.minor == 0) + continue; + if (disk.raid_disk >= 0 && disk.raid_disk < array.raid_disks && + disks[disk.raid_disk * 2].state == (1 << MD_DISK_REMOVED) && + ((disk.state & (1 << MD_DISK_JOURNAL)) == 0)) + disks[disk.raid_disk * 2] = disk; + else if (disk.raid_disk >= 0 && + disk.raid_disk < array.raid_disks && + disks[disk.raid_disk * 2 + 1].state == + (1 << MD_DISK_REMOVED) && + !(disk.state & (1 << MD_DISK_JOURNAL))) + disks[disk.raid_disk * 2 + 1] = disk; + else if (next < max_disks * 2) + disks[next++] = disk; + } + + avail = xcalloc(array.raid_disks, 1); + + for (d = 0; d < array.raid_disks; d++) { + char dv[PATH_MAX], dv_rep[PATH_MAX]; + snprintf(dv, PATH_MAX, "/sys/dev/block/%d:%d", + disks[d*2].major, disks[d*2].minor); + snprintf(dv_rep, PATH_MAX, "/sys/dev/block/%d:%d", + disks[d*2+1].major, disks[d*2+1].minor); + + if ((is_dev_alive(dv) && (disks[d*2].state & (1<test; + } + + if (c->brief) { + mdu_bitmap_file_t bmf; + if (inactive && !is_container) + printf("INACTIVE-ARRAY %s", dev); + else + printf("ARRAY %s", dev); + if (c->verbose > 0) { + if (array.raid_disks) + printf(" level=%s num-devices=%d", + str ? str : "-unknown-", + array.raid_disks); + else if (is_container) + printf(" level=container num-devices=%d", + array.nr_disks); + else + printf(" num-devices=%d", array.nr_disks); + } + if (container) { + printf(" container=%s", container); + printf(" member=%s", member); + } else { + if (sra && sra->array.major_version < 0) + printf(" metadata=%s", sra->text_version); + else + printf(" metadata=%d.%d", array.major_version, + array.minor_version); + } + + /* Only try GET_BITMAP_FILE for 0.90.01 and later */ + if (ioctl(fd, GET_BITMAP_FILE, &bmf) == 0 && bmf.pathname[0]) { + printf(" bitmap=%s", bmf.pathname); + } + } else { + mdu_bitmap_file_t bmf; + unsigned long long larray_size; + struct mdstat_ent *ms = mdstat_read(0, 0); + struct mdstat_ent *e; + char *devnm; + + devnm = stat2devnm(&stb); + for (e = ms; e; e = e->next) + if (strcmp(e->devnm, devnm) == 0) + break; + if (!get_dev_size(fd, NULL, &larray_size)) + larray_size = 0; + + printf("%s:\n", dev); + + if (container) + printf(" Container : %s, member %s\n", + container, member); + else { + if (sra && sra->array.major_version < 0) + printf(" Version : %s\n", + sra->text_version); + else + printf(" Version : %d.%d\n", + array.major_version, + array.minor_version); + } + + atime = array.ctime; + if (atime) + printf(" Creation Time : %.24s\n", ctime(&atime)); + if (is_container) + str = "container"; + if (str) + printf(" Raid Level : %s\n", str); + if (larray_size) + printf(" Array Size : %llu%s\n", + (larray_size >> 10), + human_size(larray_size)); + if (array.level >= 1) { + if (sra) + array.major_version = sra->array.major_version; + if (array.major_version != 0 && + (larray_size >= 0xFFFFFFFFULL|| array.size == 0)) { + unsigned long long dsize; + + dsize = get_component_size(fd); + if (dsize > 0) + printf(" Used Dev Size : %llu%s\n", + dsize/2, + human_size((long long)dsize<<9)); + else + printf(" Used Dev Size : unknown\n"); + } else + printf(" Used Dev Size : %lu%s\n", + (unsigned long)array.size, + human_size((unsigned long long) + array.size << 10)); + } + if (array.raid_disks) + printf(" Raid Devices : %d\n", array.raid_disks); + printf(" Total Devices : %d\n", array.nr_disks); + if (!container && + ((sra == NULL && array.major_version == 0) || + (sra && sra->array.major_version == 0))) + printf(" Preferred Minor : %d\n", array.md_minor); + if (sra == NULL || sra->array.major_version >= 0) + printf(" Persistence : Superblock is %spersistent\n", + array.not_persistent ? "not " : ""); + printf("\n"); + /* Only try GET_BITMAP_FILE for 0.90.01 and later */ + if (ioctl(fd, GET_BITMAP_FILE, &bmf) == 0 && bmf.pathname[0]) { + printf(" Intent Bitmap : %s\n", bmf.pathname); + printf("\n"); + } else if (array.state & (1<array_state); + else + arrayst = "clean"; + } else { + arrayst = "active"; + if (array.state & (1<prefer); + if (!dv) + continue; + arrayst = IsBitmapDirty(dv) ? "active" : "clean"; + break; + } + } + } + } + + printf(" State : %s%s%s%s%s%s%s \n", + arrayst, st, + (!e || (e->percent < 0 && + e->percent != RESYNC_PENDING && + e->percent != RESYNC_DELAYED && + e->percent != RESYNC_REMOTE)) ? + "" : sync_action[e->resync], + larray_size ? "": ", Not Started", + (e && e->percent == RESYNC_DELAYED) ? + " (DELAYED)": "", + (e && e->percent == RESYNC_PENDING) ? + " (PENDING)": "", + (e && e->percent == RESYNC_REMOTE) ? + " (REMOTE)": ""); + } else if (inactive && !is_container) { + printf(" State : inactive\n"); + } + if (array.raid_disks) + printf(" Active Devices : %d\n", array.active_disks); + if (array.working_disks > 0) + printf(" Working Devices : %d\n", + array.working_disks); + if (array.raid_disks) { + printf(" Failed Devices : %d\n", array.failed_disks); + if (!external) + printf(" Spare Devices : %d\n", array.spare_disks); + } + printf("\n"); + if (array.level == 5) { + str = map_num(r5layout, array.layout); + printf(" Layout : %s\n", + str ? str : "-unknown-"); + } + if (array.level == 0 && array.layout) { + str = map_num(r0layout, array.layout); + printf(" Layout : %s\n", + str ? str : "-unknown-"); + } + if (array.level == 6) { + str = map_num(r6layout, array.layout); + printf(" Layout : %s\n", + str ? str : "-unknown-"); + } + if (array.level == 10) { + printf(" Layout :"); + print_r10_layout(array.layout); + printf("\n"); + } + switch (array.level) { + case 0: + case 4: + case 5: + case 10: + case 6: + if (array.chunk_size) + printf(" Chunk Size : %dK\n\n", + array.chunk_size/1024); + break; + case -1: + printf(" Rounding : %dK\n\n", + array.chunk_size/1024); + break; + default: + break; + } + + if (array.raid_disks) { + struct mdinfo *mdi; + + mdi = sysfs_read(fd, NULL, GET_CONSISTENCY_POLICY); + if (mdi) { + char *policy = map_num(consistency_policies, + mdi->consistency_policy); + sysfs_free(mdi); + if (policy) + printf("Consistency Policy : %s\n\n", + policy); + } + } + + if (e && e->percent >= 0) { + static char *sync_action[] = { + "Rebuild", "Resync", "Reshape", "Check"}; + printf(" %7s Status : %d%% complete\n", + sync_action[e->resync], e->percent); + } + + if ((st && st->sb) && (info && info->reshape_active)) { +#if 0 +This is pretty boring + printf(" Reshape pos'n : %llu%s\n", + (unsigned long long) info->reshape_progress << 9, + human_size((unsigned long long) + info->reshape_progress << 9)); +#endif + if (info->delta_disks != 0) + printf(" Delta Devices : %d, (%d->%d)\n", + info->delta_disks, + array.raid_disks - info->delta_disks, + array.raid_disks); + if (info->new_level != array.level) { + str = map_num(pers, info->new_level); + printf(" New Level : %s\n", + str ? str : "-unknown-"); + } + if (info->new_level != array.level || + info->new_layout != array.layout) { + if (info->new_level == 5) { + str = map_num(r5layout, + info->new_layout); + printf(" New Layout : %s\n", + str ? str : "-unknown-"); + } + if (info->new_level == 6) { + str = map_num(r6layout, + info->new_layout); + printf(" New Layout : %s\n", + str ? str : "-unknown-"); + } + if (info->new_level == 10) { + printf(" New Layout : near=%d, %s=%d\n", + info->new_layout & 255, + (info->new_layout & 0x10000) ? + "offset" : "far", + (info->new_layout >> 8) & 255); + } + } + if (info->new_chunk != array.chunk_size) + printf(" New Chunksize : %dK\n", + info->new_chunk/1024); + printf("\n"); + } else if (e && e->percent >= 0) + printf("\n"); + free_mdstat(ms); + + if (st && st->sb) + st->ss->detail_super(st, c->homehost, subarray); + + if (array.raid_disks == 0 && sra && + sra->array.major_version == -1 && + sra->array.minor_version == -2 && + sra->text_version[0] != '/') { + /* This looks like a container. Find any active arrays + * That claim to be a member. + */ + DIR *dir = opendir("/sys/block"); + struct dirent *de; + + printf(" Member Arrays :"); + + while (dir && (de = readdir(dir)) != NULL) { + char path[287]; + char vbuf[1024]; + int nlen = strlen(sra->sys_name); + dev_t devid; + if (de->d_name[0] == '.') + continue; + sprintf(path, + "/sys/block/%s/md/metadata_version", + de->d_name); + if (load_sys(path, vbuf, sizeof(vbuf)) < 0) + continue; + if (strncmp(vbuf, "external:", 9) || + !is_subarray(vbuf + 9) || + strncmp(vbuf + 10, sra->sys_name, nlen) || + vbuf[10 + nlen] != '/') + continue; + devid = devnm2devid(de->d_name); + printf(" %s", + map_dev_preferred(major(devid), + minor(devid), 1, + c->prefer)); + } + if (dir) + closedir(dir); + printf("\n\n"); + } + + if (!c->no_devices) { + if (array.raid_disks) + printf(" Number Major Minor RaidDevice State\n"); + else + printf(" Number Major Minor RaidDevice\n"); + } + } + + /* if --no_devices specified, not print component devices info */ + if (c->no_devices) + goto skip_devices_state; + + for (d = 0; d < max_disks * 2; d++) { + char *dv; + mdu_disk_info_t disk = disks[d]; + + if (d >= array.raid_disks * 2 && + disk.major == 0 && disk.minor == 0) + continue; + if ((d & 1) && disk.major == 0 && disk.minor == 0) + continue; + if (!c->brief) { + if (d == array.raid_disks*2) + printf("\n"); + if (disk.number < 0 && disk.raid_disk < 0) + printf(" - %5d %5d - ", + disk.major, disk.minor); + else if (disk.raid_disk < 0 || + disk.state & (1 << MD_DISK_JOURNAL)) + printf(" %5d %5d %5d - ", + disk.number, disk.major, disk.minor); + else if (disk.number < 0) + printf(" - %5d %5d %5d ", + disk.major, disk.minor, disk.raid_disk); + else + printf(" %5d %5d %5d %5d ", + disk.number, disk.major, disk.minor, + disk.raid_disk); + } + if (!c->brief && array.raid_disks) { + if (disk.state & (1 << MD_DISK_FAULTY)) { + printf(" faulty"); + if (disk.raid_disk < array.raid_disks && + disk.raid_disk >= 0) + failed++; + } + if (disk.state & (1 << MD_DISK_ACTIVE)) + printf(" active"); + if (disk.state & (1 << MD_DISK_SYNC)) { + printf(" sync"); + if (array.level == 10 && + (array.layout & ~0x1FFFF) == 0) { + int nc = array.layout & 0xff; + int fc = (array.layout >> 8) & 0xff; + int copies = nc*fc; + if (fc == 1 && + array.raid_disks % copies == 0 && + copies <= 26) { + /* We can divide the devices + into 'sets' */ + int set; + set = disk.raid_disk % copies; + printf(" set-%c", set + 'A'); + } + } + } + if (disk.state & (1 << MD_DISK_REMOVED)) + printf(" removed"); + if (disk.state & (1 << MD_DISK_WRITEMOSTLY)) + printf(" writemostly"); + if (disk.state & (1 << MD_DISK_FAILFAST)) + printf(" failfast"); + if (disk.state & (1 << MD_DISK_JOURNAL)) + printf(" journal"); + if ((disk.state & + ((1 << MD_DISK_ACTIVE) | (1 << MD_DISK_SYNC) | + (1 << MD_DISK_REMOVED) | (1 << MD_DISK_FAULTY) | + (1 << MD_DISK_JOURNAL))) == 0) { + printf(" spare"); + if (disk.raid_disk < array.raid_disks && + disk.raid_disk >= 0) + printf(" rebuilding"); + } + } + if (disk.state == 0) + spares++; + dv = map_dev_preferred(disk.major, disk.minor, 0, c->prefer); + if (dv != NULL) { + if (c->brief) + n_devices = add_device(dv, &devices, + &max_devices, n_devices); + else + printf(" %s", dv); + } else if (disk.major | disk.minor) + printf(" missing"); + if (!c->brief) + printf("\n"); + } + +skip_devices_state: + if (spares && c->brief && array.raid_disks) + printf(" spares=%d", spares); + if (c->brief && st && st->sb) + st->ss->brief_detail_super(st, subarray); + if (st) + st->ss->free_super(st); + + if (c->brief && c->verbose > 0 && devices) { + qsort(devices, n_devices, sizeof(*devices), cmpstringp); + printf("\n devices=%s", devices[0]); + for (d = 1; d < n_devices; d++) + printf(",%s", devices[d]); + } + if (c->brief) + printf("\n"); + if (c->test && + !enough(array.level, array.raid_disks, array.layout, 1, avail)) + rv = 2; + +out: + free(info); + free(disks); + close(fd); + free(subarray); + free(avail); + if (devices) + for (d = 0; d < n_devices; d++) + free(devices[d]); + free(devices); + sysfs_free(sra); + free(st); + return rv; +} + +int Detail_Platform(struct superswitch *ss, int scan, int verbose, int export, char *controller_path) +{ + /* display platform capabilities for the given metadata format + * 'scan' in this context means iterate over all metadata types + */ + int i; + int err = 1; + + if (ss && export && ss->export_detail_platform) + err = ss->export_detail_platform(verbose, controller_path); + else if (ss && ss->detail_platform) + err = ss->detail_platform(verbose, 0, controller_path); + else if (ss) { + if (verbose > 0) + pr_err("%s metadata is platform independent\n", + ss->name ? : "[no name]"); + } else if (!scan) { + if (verbose > 0) + pr_err("specify a metadata type or --scan\n"); + } + + if (!scan) + return err; + + err = 0; + for (i = 0; superlist[i]; i++) { + struct superswitch *meta = superlist[i]; + + if (meta == ss) + continue; + if (verbose > 0) + pr_err("checking metadata %s\n", + meta->name ? : "[no name]"); + if (!meta->detail_platform) { + if (verbose > 0) + pr_err("%s metadata is platform independent\n", + meta->name ? : "[no name]"); + } else if (export && meta->export_detail_platform) { + err |= meta->export_detail_platform(verbose, controller_path); + } else + err |= meta->detail_platform(verbose, 0, controller_path); + } + + return err; +} -- cgit v1.2.3