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author | NeilBrown <neilb@suse.de> | 2014-09-30 04:23:59 (GMT) |
---|---|---|
committer | NeilBrown <neilb@suse.de> | 2014-10-14 02:08:29 (GMT) |
commit | f72ffdd68616e3697bc782b21c82197aeb480fd5 (patch) | |
tree | e688042b2faf1992e4f94411a4d4c4f2f5272fe4 /drivers/md/raid5.c | |
parent | ac05f256691fe427a3e84c19261adb0b67dd73c0 (diff) | |
download | linux-f72ffdd68616e3697bc782b21c82197aeb480fd5.tar.xz |
md: remove unwanted white space from md.c
My editor shows much of this is RED.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/raid5.c')
-rw-r--r-- | drivers/md/raid5.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 741134d..9c66e59 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -463,7 +463,6 @@ static inline void insert_hash(struct r5conf *conf, struct stripe_head *sh) hlist_add_head(&sh->hash, hp); } - /* find an idle stripe, make sure it is unhashed, and return it. */ static struct stripe_head *get_free_stripe(struct r5conf *conf, int hash) { @@ -540,7 +539,6 @@ retry: stripe_set_idx(sector, conf, previous, sh); sh->state = 0; - for (i = sh->disks; i--; ) { struct r5dev *dev = &sh->dev[i]; @@ -1348,7 +1346,6 @@ ops_run_compute6_2(struct stripe_head *sh, struct raid5_percpu *percpu) } } - static void ops_complete_prexor(void *stripe_head_ref) { struct stripe_head *sh = stripe_head_ref; @@ -2417,7 +2414,6 @@ static sector_t raid5_compute_sector(struct r5conf *conf, sector_t r_sector, return new_sector; } - static sector_t compute_blocknr(struct stripe_head *sh, int i, int previous) { struct r5conf *conf = sh->raid_conf; @@ -2435,7 +2431,6 @@ static sector_t compute_blocknr(struct stripe_head *sh, int i, int previous) sector_t r_sector; struct stripe_head sh2; - chunk_offset = sector_div(new_sector, sectors_per_chunk); stripe = new_sector; @@ -2539,7 +2534,6 @@ static sector_t compute_blocknr(struct stripe_head *sh, int i, int previous) return r_sector; } - static void schedule_reconstruction(struct stripe_head *sh, struct stripe_head_state *s, int rcw, int expand) @@ -3011,7 +3005,6 @@ static void handle_stripe_fill(struct stripe_head *sh, set_bit(STRIPE_HANDLE, &sh->state); } - /* handle_stripe_clean_event * any written block on an uptodate or failed drive can be returned. * Note that if we 'wrote' to a failed drive, it will be UPTODATE, but @@ -3302,7 +3295,6 @@ static void handle_parity_checks5(struct r5conf *conf, struct stripe_head *sh, } } - static void handle_parity_checks6(struct r5conf *conf, struct stripe_head *sh, struct stripe_head_state *s, int disks) @@ -3937,7 +3929,6 @@ static void handle_stripe(struct stripe_head *sh) } } - /* Finish reconstruct operations initiated by the expansion process */ if (sh->reconstruct_state == reconstruct_state_result) { struct stripe_head *sh_src @@ -4135,7 +4126,6 @@ static int raid5_mergeable_bvec(struct request_queue *q, return max; } - static int in_chunk_boundary(struct mddev *mddev, struct bio *bio) { sector_t sector = bio->bi_iter.bi_sector + get_start_sect(bio->bi_bdev); @@ -4165,7 +4155,6 @@ static void add_bio_to_retry(struct bio *bi,struct r5conf *conf) md_wakeup_thread(conf->mddev->thread); } - static struct bio *remove_bio_from_retry(struct r5conf *conf) { struct bio *bi; @@ -4189,7 +4178,6 @@ static struct bio *remove_bio_from_retry(struct r5conf *conf) return bi; } - /* * The "raid5_align_endio" should check if the read succeeded and if it * did, call bio_endio on the original bio (having bio_put the new bio @@ -4222,7 +4210,6 @@ static void raid5_align_endio(struct bio *bi, int error) return; } - pr_debug("raid5_align_endio : io error...handing IO for a retry\n"); add_bio_to_retry(raid_bi, conf); @@ -4247,7 +4234,6 @@ static int bio_fits_rdev(struct bio *bi) return 1; } - static int chunk_aligned_read(struct mddev *mddev, struct bio * raid_bio) { struct r5conf *conf = mddev->private; @@ -5444,7 +5430,6 @@ raid5_skip_copy = __ATTR(skip_copy, S_IRUGO | S_IWUSR, raid5_show_skip_copy, raid5_store_skip_copy); - static ssize_t stripe_cache_active_show(struct mddev *mddev, char *page) { @@ -5896,7 +5881,6 @@ static struct r5conf *setup_conf(struct mddev *mddev) return ERR_PTR(-ENOMEM); } - static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded) { switch (algo) { @@ -5909,7 +5893,7 @@ static int only_parity(int raid_disk, int algo, int raid_disks, int max_degraded return 1; break; case ALGORITHM_PARITY_0_6: - if (raid_disk == 0 || + if (raid_disk == 0 || raid_disk == raid_disks - 1) return 1; break; @@ -6163,7 +6147,6 @@ static int run(struct mddev *mddev) "reshape"); } - /* Ok, everything is just fine now */ if (mddev->to_remove == &raid5_attrs_group) mddev->to_remove = NULL; @@ -6812,7 +6795,6 @@ static void raid5_quiesce(struct mddev *mddev, int state) } } - static void *raid45_takeover_raid0(struct mddev *mddev, int level) { struct r0conf *raid0_conf = mddev->private; @@ -6839,7 +6821,6 @@ static void *raid45_takeover_raid0(struct mddev *mddev, int level) return setup_conf(mddev); } - static void *raid5_takeover_raid1(struct mddev *mddev) { int chunksect; @@ -6900,7 +6881,6 @@ static void *raid5_takeover_raid6(struct mddev *mddev) return setup_conf(mddev); } - static int raid5_check_reshape(struct mddev *mddev) { /* For a 2-drive array, the layout and chunk size can be changed @@ -7049,7 +7029,6 @@ static void *raid6_takeover(struct mddev *mddev) return setup_conf(mddev); } - static struct md_personality raid6_personality = { .name = "raid6", |