| /linux-2.4.37.9/drivers/md/ |
| D | md.c | 143 void add_mddev_mapping(mddev_t * mddev, kdev_t dev, void *data) in add_mddev_mapping() argument
151 if (mddev_map[minor].mddev) { in add_mddev_mapping()
155 mddev_map[minor].mddev = mddev; in add_mddev_mapping()
159 void del_mddev_mapping(mddev_t * mddev, kdev_t dev) in del_mddev_mapping() argument
167 if (mddev_map[minor].mddev != mddev) { in del_mddev_mapping()
171 mddev_map[minor].mddev = NULL; in del_mddev_mapping()
177 mddev_t *mddev = kdev_to_mddev(bh->b_rdev); in md_make_request() local
179 if (mddev && mddev->pers) in md_make_request()
180 return mddev->pers->make_request(mddev, rw, bh); in md_make_request()
189 mddev_t *mddev; in alloc_mddev() local
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| D | multipath.c | 54 static int multipath_diskop(mddev_t *mddev, mdp_disk_t **d, int state);
92 multipath_conf_t *conf = mddev_to_conf(mp_bh->mddev); in multipath_free_mpbh()
118 mp_bh->mddev = conf->mddev; in multipath_grow_mpbh()
139 static int multipath_map (mddev_t *mddev, kdev_t *rdev) in multipath_map() argument
141 multipath_conf_t *conf = mddev_to_conf(mddev); in multipath_map()
163 mddev_t *mddev = mp_bh->mddev; in multipath_reschedule_retry() local
164 multipath_conf_t *conf = mddev_to_conf(mddev); in multipath_reschedule_retry()
198 md_error (mp_bh->mddev, bh->b_dev); in multipath_end_request()
241 static int multipath_make_request (mddev_t *mddev, int rw, in multipath_make_request() argument
244 multipath_conf_t *conf = mddev_to_conf(mddev); in multipath_make_request()
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| D | raid0.c | 28 static int create_strip_zones (mddev_t *mddev) in create_strip_zones() argument
32 raid0_conf_t *conf = mddev_to_conf(mddev); in create_strip_zones()
40 ITERATE_RDEV_ORDERED(mddev,rdev1,j1) { in create_strip_zones()
43 ITERATE_RDEV_ORDERED(mddev,rdev2,j2) { in create_strip_zones()
88 ITERATE_RDEV_ORDERED(mddev,rdev,j) { in create_strip_zones()
121 static int raid0_run (mddev_t *mddev) in raid0_run() argument
131 mddev->private = (void *)conf; in raid0_run()
133 if (md_check_ordering(mddev)) { in raid0_run()
138 if (create_strip_zones (mddev)) in raid0_run()
141 printk("raid0 : md_size is %d blocks.\n", md_size[mdidx(mddev)]); in raid0_run()
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| D | linear.c | 30 static int linear_run (mddev_t *mddev) in linear_run() argument
43 mddev->private = conf; in linear_run()
45 if (md_check_ordering(mddev)) { in linear_run()
55 ITERATE_RDEV_ORDERED(mddev,rdev,j) { in linear_run()
69 md_size[mdidx(mddev)] / conf->smallest->size + in linear_run()
70 ((md_size[mdidx(mddev)] % conf->smallest->size) ? 1 : 0); in linear_run()
83 for (j = 0; j < mddev->nb_dev; j++) { in linear_run()
110 static int linear_stop (mddev_t *mddev) in linear_stop() argument
112 linear_conf_t *conf = mddev_to_conf(mddev); in linear_stop()
122 static int linear_make_request (mddev_t *mddev, in linear_make_request() argument
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| D | raid1.c | 189 raid1_conf_t *conf = mddev_to_conf(r1_bh->mddev); in raid1_free_r1bh()
220 r1_bh->mddev = conf->mddev; in raid1_grow_r1bh()
246 raid1_conf_t *conf = mddev_to_conf(r1_bh->mddev); in raid1_free_buf()
324 static int raid1_map (mddev_t *mddev, kdev_t *rdev) in raid1_map() argument
326 raid1_conf_t *conf = mddev_to_conf(mddev); in raid1_map()
352 mddev_t *mddev = r1_bh->mddev; in raid1_reschedule_retry() local
353 raid1_conf_t *conf = mddev_to_conf(mddev); in raid1_reschedule_retry()
404 io_request_done(bh->b_rsector, mddev_to_conf(r1_bh->mddev), in raid1_end_bh_io()
418 md_error (r1_bh->mddev, bh->b_dev); in raid1_end_request()
590 static int raid1_make_request (mddev_t *mddev, int rw, in raid1_make_request() argument
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| D | raid5.c | 421 md_error(conf->mddev, bh->b_dev); in raid5_end_read_request()
455 md_error(conf->mddev, bh->b_dev); in raid5_end_write_request()
480 static int raid5_error (mddev_t *mddev, kdev_t dev) in raid5_error() argument
482 raid5_conf_t *conf = (raid5_conf_t *) mddev->private; in raid5_error()
483 mdp_super_t *sb = mddev->sb; in raid5_error()
499 mddev->sb_dirty = 1; in raid5_error()
534 mddev->sb_dirty = 1; in raid5_error()
916 md_done_sync(conf->mddev, (sh->size>>9) - sh->sync_redone,0); in handle_stripe()
1117 md_done_sync(conf->mddev, (sh->size>>9) - sh->sync_redone,1); in handle_stripe()
1203 static int raid5_make_request (mddev_t *mddev, int rw, struct buffer_head * bh) in raid5_make_request() argument
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| D | Makefile | 5 O_TARGET := mddev.o
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| /linux-2.4.37.9/include/linux/raid/ |
| D | md_k.h | 72 mddev_t *mddev; member
82 return mddev_map[MINOR(dev)].mddev; in kdev_to_mddev()
168 mddev_t *mddev; /* RAID array if running */ member
224 int (*make_request)(mddev_t *mddev, int rw, struct buffer_head * bh);
225 int (*run)(mddev_t *mddev);
226 int (*stop)(mddev_t *mddev);
227 void (*status)(struct seq_file *seq, mddev_t *mddev);
228 int (*error_handler)(mddev_t *mddev, kdev_t dev);
240 int (*diskop) (mddev_t *mddev, mdp_disk_t **descriptor, int state);
242 int (*stop_resync)(mddev_t *mddev);
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| D | md.h | 66 extern void add_mddev_mapping (mddev_t *mddev, kdev_t dev, void *data);
67 extern void del_mddev_mapping (mddev_t *mddev, kdev_t dev);
76 extern int md_update_sb (mddev_t *mddev);
77 extern int md_do_sync(mddev_t *mddev, mdp_disk_t *spare);
78 extern void md_done_sync(mddev_t *mddev, int blocks, int ok);
81 extern int md_check_ordering (mddev_t *mddev);
84 extern int md_error (mddev_t *mddev, kdev_t rdev);
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| D | multipath.h | 21 mddev_t *mddev; member
48 #define mddev_to_conf(mddev) ((multipath_conf_t *) mddev->private) argument
62 mddev_t *mddev; member
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| D | raid1.h | 24 mddev_t *mddev; member
70 #define mddev_to_conf(mddev) ((raid1_conf_t *) mddev->private) argument
84 mddev_t *mddev; member
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| D | raid5.h | 200 mddev_t *mddev; member
230 #define mddev_to_conf(mddev) ((raid5_conf_t *) mddev->private) argument
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| D | linear.h | 30 #define mddev_to_conf(mddev) ((linear_conf_t *) mddev->private) argument
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| D | raid0.h | 31 #define mddev_to_conf(mddev) ((raid0_conf_t *) mddev->private) argument
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| /linux-2.4.37.9/ |
| D | Makefile | 201 DRIVERS-$(CONFIG_MD) += drivers/md/mddev.o
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