diff options
Diffstat (limited to 'drivers/md/bcache/writeback.c')
| -rw-r--r-- | drivers/md/bcache/writeback.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index 481d4cf38ac0..39ee38ffb2db 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -215,7 +215,8 @@ static void update_writeback_rate(struct work_struct *work) smp_mb(); } -static unsigned writeback_delay(struct cached_dev *dc, unsigned sectors) +static unsigned int writeback_delay(struct cached_dev *dc, + unsigned int sectors) { if (test_bit(BCACHE_DEV_DETACHING, &dc->disk.flags) || !dc->writeback_percent) @@ -263,7 +264,7 @@ static void write_dirty_finish(struct closure *cl) /* This is kind of a dumb way of signalling errors. */ if (KEY_DIRTY(&w->key)) { int ret; - unsigned i; + unsigned int i; struct keylist keys; bch_keylist_init(&keys); @@ -377,7 +378,7 @@ static void read_dirty_submit(struct closure *cl) static void read_dirty(struct cached_dev *dc) { - unsigned delay = 0; + unsigned int delay = 0; struct keybuf_key *next, *keys[MAX_WRITEBACKS_IN_PASS], *w; size_t size; int nk, i; @@ -498,11 +499,11 @@ err: /* Scan for dirty data */ -void bcache_dev_sectors_dirty_add(struct cache_set *c, unsigned inode, +void bcache_dev_sectors_dirty_add(struct cache_set *c, unsigned int inode, uint64_t offset, int nr_sectors) { struct bcache_device *d = c->devices[inode]; - unsigned stripe_offset, stripe, sectors_dirty; + unsigned int stripe_offset, stripe, sectors_dirty; if (!d) return; @@ -514,7 +515,7 @@ void bcache_dev_sectors_dirty_add(struct cache_set *c, unsigned inode, stripe_offset = offset & (d->stripe_size - 1); while (nr_sectors) { - int s = min_t(unsigned, abs(nr_sectors), + int s = min_t(unsigned int, abs(nr_sectors), d->stripe_size - stripe_offset); if (nr_sectors < 0) @@ -548,7 +549,7 @@ static bool dirty_pred(struct keybuf *buf, struct bkey *k) static void refill_full_stripes(struct cached_dev *dc) { struct keybuf *buf = &dc->writeback_keys; - unsigned start_stripe, stripe, next_stripe; + unsigned int start_stripe, stripe, next_stripe; bool wrapped = false; stripe = offset_to_stripe(&dc->disk, KEY_OFFSET(&buf->last_scanned)); @@ -688,7 +689,7 @@ static int bch_writeback_thread(void *arg) read_dirty(dc); if (searched_full_index) { - unsigned delay = dc->writeback_delay * HZ; + unsigned int delay = dc->writeback_delay * HZ; while (delay && !kthread_should_stop() && @@ -712,7 +713,7 @@ static int bch_writeback_thread(void *arg) struct sectors_dirty_init { struct btree_op op; - unsigned inode; + unsigned int inode; size_t count; struct bkey start; }; |