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authorMark Brown <broonie@kernel.org>2014-10-20 12:55:07 -0400
committerMark Brown <broonie@kernel.org>2014-10-20 13:27:32 -0400
commitb7a40242c82cd73cfcea305f23e67d068dd8401a (patch)
tree251b49d19cd7c371847ae1f951e1b537ca0e1c15 /drivers/md/raid10.c
parentd26833bfce5e56017bea9f1f50838f20e18e7b7e (diff)
parent9c6de47d53a3ce8df1642ae67823688eb98a190a (diff)
Merge branch 'fix/dw' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into spi-dw
Conflicts: drivers/spi/spi-dw-mid.c
Diffstat (limited to 'drivers/md/raid10.c')
-rw-r--r--drivers/md/raid10.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index b08c18871323..6703751d87d7 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -2953,6 +2953,7 @@ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr,
2953 */ 2953 */
2954 if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)) { 2954 if (test_bit(MD_RECOVERY_RESHAPE, &mddev->recovery)) {
2955 end_reshape(conf); 2955 end_reshape(conf);
2956 close_sync(conf);
2956 return 0; 2957 return 0;
2957 } 2958 }
2958 2959
@@ -3081,6 +3082,7 @@ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr,
3081 } 3082 }
3082 3083
3083 r10_bio = mempool_alloc(conf->r10buf_pool, GFP_NOIO); 3084 r10_bio = mempool_alloc(conf->r10buf_pool, GFP_NOIO);
3085 r10_bio->state = 0;
3084 raise_barrier(conf, rb2 != NULL); 3086 raise_barrier(conf, rb2 != NULL);
3085 atomic_set(&r10_bio->remaining, 0); 3087 atomic_set(&r10_bio->remaining, 0);
3086 3088
@@ -3269,6 +3271,7 @@ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr,
3269 if (sync_blocks < max_sync) 3271 if (sync_blocks < max_sync)
3270 max_sync = sync_blocks; 3272 max_sync = sync_blocks;
3271 r10_bio = mempool_alloc(conf->r10buf_pool, GFP_NOIO); 3273 r10_bio = mempool_alloc(conf->r10buf_pool, GFP_NOIO);
3274 r10_bio->state = 0;
3272 3275
3273 r10_bio->mddev = mddev; 3276 r10_bio->mddev = mddev;
3274 atomic_set(&r10_bio->remaining, 0); 3277 atomic_set(&r10_bio->remaining, 0);
@@ -4384,6 +4387,7 @@ static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr,
4384read_more: 4387read_more:
4385 /* Now schedule reads for blocks from sector_nr to last */ 4388 /* Now schedule reads for blocks from sector_nr to last */
4386 r10_bio = mempool_alloc(conf->r10buf_pool, GFP_NOIO); 4389 r10_bio = mempool_alloc(conf->r10buf_pool, GFP_NOIO);
4390 r10_bio->state = 0;
4387 raise_barrier(conf, sectors_done != 0); 4391 raise_barrier(conf, sectors_done != 0);
4388 atomic_set(&r10_bio->remaining, 0); 4392 atomic_set(&r10_bio->remaining, 0);
4389 r10_bio->mddev = mddev; 4393 r10_bio->mddev = mddev;
@@ -4398,6 +4402,7 @@ read_more:
4398 * on all the target devices. 4402 * on all the target devices.
4399 */ 4403 */
4400 // FIXME 4404 // FIXME
4405 mempool_free(r10_bio, conf->r10buf_pool);
4401 set_bit(MD_RECOVERY_INTR, &mddev->recovery); 4406 set_bit(MD_RECOVERY_INTR, &mddev->recovery);
4402 return sectors_done; 4407 return sectors_done;
4403 } 4408 }
@@ -4410,7 +4415,7 @@ read_more:
4410 read_bio->bi_private = r10_bio; 4415 read_bio->bi_private = r10_bio;
4411 read_bio->bi_end_io = end_sync_read; 4416 read_bio->bi_end_io = end_sync_read;
4412 read_bio->bi_rw = READ; 4417 read_bio->bi_rw = READ;
4413 read_bio->bi_flags &= ~(BIO_POOL_MASK - 1); 4418 read_bio->bi_flags &= (~0UL << BIO_RESET_BITS);
4414 read_bio->bi_flags |= 1 << BIO_UPTODATE; 4419 read_bio->bi_flags |= 1 << BIO_UPTODATE;
4415 read_bio->bi_vcnt = 0; 4420 read_bio->bi_vcnt = 0;
4416 read_bio->bi_iter.bi_size = 0; 4421 read_bio->bi_iter.bi_size = 0;