diff options
Diffstat (limited to 'drivers/md')
-rw-r--r-- | drivers/md/Kconfig | 1 | ||||
-rw-r--r-- | drivers/md/bcache/closure.c | 4 | ||||
-rw-r--r-- | drivers/md/dm-crypt.c | 6 | ||||
-rw-r--r-- | drivers/md/dm-kcopyd.c | 2 |
4 files changed, 6 insertions, 7 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 3e01e6f..7913fdc 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -123,6 +123,7 @@ config MD_RAID456 tristate "RAID-4/RAID-5/RAID-6 mode" depends on BLK_DEV_MD select RAID6_PQ + select LIBCRC32C select ASYNC_MEMCPY select ASYNC_XOR select ASYNC_PQ diff --git a/drivers/md/bcache/closure.c b/drivers/md/bcache/closure.c index 7a228de..9eaf1d6 100644 --- a/drivers/md/bcache/closure.c +++ b/drivers/md/bcache/closure.c @@ -167,8 +167,6 @@ EXPORT_SYMBOL(closure_debug_destroy); static struct dentry *debug; -#define work_data_bits(work) ((unsigned long *)(&(work)->data)) - static int debug_seq_show(struct seq_file *f, void *data) { struct closure *cl; @@ -182,7 +180,7 @@ static int debug_seq_show(struct seq_file *f, void *data) r & CLOSURE_REMAINING_MASK); seq_printf(f, "%s%s%s%s\n", - test_bit(WORK_STRUCT_PENDING, + test_bit(WORK_STRUCT_PENDING_BIT, work_data_bits(&cl->work)) ? "Q" : "", r & CLOSURE_RUNNING ? "R" : "", r & CLOSURE_STACK ? "S" : "", diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 3729b39..917d47e 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -994,7 +994,7 @@ static struct bio *crypt_alloc_buffer(struct dm_crypt_io *io, unsigned size) struct bio_vec *bvec; retry: - if (unlikely(gfp_mask & __GFP_WAIT)) + if (unlikely(gfp_mask & __GFP_DIRECT_RECLAIM)) mutex_lock(&cc->bio_alloc_lock); clone = bio_alloc_bioset(GFP_NOIO, nr_iovecs, cc->bs); @@ -1010,7 +1010,7 @@ retry: if (!page) { crypt_free_buffer_pages(cc, clone); bio_put(clone); - gfp_mask |= __GFP_WAIT; + gfp_mask |= __GFP_DIRECT_RECLAIM; goto retry; } @@ -1027,7 +1027,7 @@ retry: } return_clone: - if (unlikely(gfp_mask & __GFP_WAIT)) + if (unlikely(gfp_mask & __GFP_DIRECT_RECLAIM)) mutex_unlock(&cc->bio_alloc_lock); return clone; diff --git a/drivers/md/dm-kcopyd.c b/drivers/md/dm-kcopyd.c index 3a7cade..1452ed9 100644 --- a/drivers/md/dm-kcopyd.c +++ b/drivers/md/dm-kcopyd.c @@ -244,7 +244,7 @@ static int kcopyd_get_pages(struct dm_kcopyd_client *kc, *pages = NULL; do { - pl = alloc_pl(__GFP_NOWARN | __GFP_NORETRY); + pl = alloc_pl(__GFP_NOWARN | __GFP_NORETRY | __GFP_KSWAPD_RECLAIM); if (unlikely(!pl)) { /* Use reserved pages */ pl = kc->pages; |