md/multipath: typedef removal: multipath_conf_t -> struct mpconf

Signed-off-by: NeilBrown <neilb@suse.de>

diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index 9c8d4b66431228459721194ac6afffbc8655b448..96505930afcba3fccc23f16b04f1b47292bb15f7 100644 (file)
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -31,7 +31,7 @@
 #define        NR_RESERVED_BUFS        32
 
 
-static int multipath_map (multipath_conf_t *conf)
+static int multipath_map (struct mpconf *conf)
 {
        int i, disks = conf->raid_disks;
 
@@ -59,7 +59,7 @@ static void multipath_reschedule_retry (struct multipath_bh *mp_bh)
 {
        unsigned long flags;
        struct mddev *mddev = mp_bh->mddev;
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
 
        spin_lock_irqsave(&conf->device_lock, flags);
        list_add(&mp_bh->retry_list, &conf->retry_list);
@@ -76,7 +76,7 @@ static void multipath_reschedule_retry (struct multipath_bh *mp_bh)
 static void multipath_end_bh_io (struct multipath_bh *mp_bh, int err)
 {
        struct bio *bio = mp_bh->master_bio;
-       multipath_conf_t *conf = mp_bh->mddev->private;
+       struct mpconf *conf = mp_bh->mddev->private;
 
        bio_endio(bio, err);
        mempool_free(mp_bh, conf->pool);
@@ -86,7 +86,7 @@ static void multipath_end_request(struct bio *bio, int error)
 {
        int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
        struct multipath_bh *mp_bh = bio->bi_private;
-       multipath_conf_t *conf = mp_bh->mddev->private;
+       struct mpconf *conf = mp_bh->mddev->private;
        struct md_rdev *rdev = conf->multipaths[mp_bh->path].rdev;
 
        if (uptodate)
@@ -108,7 +108,7 @@ static void multipath_end_request(struct bio *bio, int error)
 
 static int multipath_make_request(struct mddev *mddev, struct bio * bio)
 {
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        struct multipath_bh * mp_bh;
        struct multipath_info *multipath;
 
@@ -142,7 +142,7 @@ static int multipath_make_request(struct mddev *mddev, struct bio * bio)
 
 static void multipath_status (struct seq_file *seq, struct mddev *mddev)
 {
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        int i;
        
        seq_printf (seq, " [%d/%d] [", conf->raid_disks,
@@ -157,7 +157,7 @@ static void multipath_status (struct seq_file *seq, struct mddev *mddev)
 static int multipath_congested(void *data, int bits)
 {
        struct mddev *mddev = data;
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        int i, ret = 0;
 
        if (mddev_congested(mddev, bits))
@@ -185,7 +185,7 @@ static int multipath_congested(void *data, int bits)
  */
 static void multipath_error (struct mddev *mddev, struct md_rdev *rdev)
 {
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        char b[BDEVNAME_SIZE];
 
        if (conf->raid_disks - mddev->degraded <= 1) {
@@ -218,7 +218,7 @@ static void multipath_error (struct mddev *mddev, struct md_rdev *rdev)
               conf->raid_disks - mddev->degraded);
 }
 
-static void print_multipath_conf (multipath_conf_t *conf)
+static void print_multipath_conf (struct mpconf *conf)
 {
        int i;
        struct multipath_info *tmp;
@@ -244,7 +244,7 @@ static void print_multipath_conf (multipath_conf_t *conf)
 
 static int multipath_add_disk(struct mddev *mddev, struct md_rdev *rdev)
 {
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        struct request_queue *q;
        int err = -EEXIST;
        int path;
@@ -293,7 +293,7 @@ static int multipath_add_disk(struct mddev *mddev, struct md_rdev *rdev)
 
 static int multipath_remove_disk(struct mddev *mddev, int number)
 {
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        int err = 0;
        struct md_rdev *rdev;
        struct multipath_info *p = conf->multipaths + number;
@@ -340,7 +340,7 @@ static void multipathd (struct mddev *mddev)
        struct multipath_bh *mp_bh;
        struct bio *bio;
        unsigned long flags;
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
        struct list_head *head = &conf->retry_list;
 
        md_check_recovery(mddev);
@@ -389,7 +389,7 @@ static sector_t multipath_size(struct mddev *mddev, sector_t sectors, int raid_d
 
 static int multipath_run (struct mddev *mddev)
 {
-       multipath_conf_t *conf;
+       struct mpconf *conf;
        int disk_idx;
        struct multipath_info *disk;
        struct md_rdev *rdev;
@@ -409,7 +409,7 @@ static int multipath_run (struct mddev *mddev)
         * should be freed in multipath_stop()]
         */
 
-       conf = kzalloc(sizeof(multipath_conf_t), GFP_KERNEL);
+       conf = kzalloc(sizeof(struct mpconf), GFP_KERNEL);
        mddev->private = conf;
        if (!conf) {
                printk(KERN_ERR 
@@ -512,7 +512,7 @@ out:
 
 static int multipath_stop (struct mddev *mddev)
 {
-       multipath_conf_t *conf = mddev->private;
+       struct mpconf *conf = mddev->private;
 
        md_unregister_thread(&mddev->thread);
        blk_sync_queue(mddev->queue); /* the unplug fn references 'conf'*/

diff --git a/drivers/md/multipath.h b/drivers/md/multipath.h
index 350a631b6c9338e6f873ce210e412a939b8cb4dd..717c60f628982ebf659c7aa00bd1608e0fc8ddf0 100644 (file)
--- a/drivers/md/multipath.h
+++ b/drivers/md/multipath.h
@@ -5,7 +5,7 @@ struct multipath_info {
        struct md_rdev  *rdev;
 };
 
-struct multipath_private_data {
+struct mpconf {
        struct mddev                    *mddev;
        struct multipath_info   *multipaths;
        int                     raid_disks;
@@ -15,8 +15,6 @@ struct multipath_private_data {
        mempool_t               *pool;
 };
 
-typedef struct multipath_private_data multipath_conf_t;
-
 /*
  * this is our 'private' 'collective' MULTIPATH buffer head.
  * it contains information about what kind of IO operations were started