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-rw-r--r--block/blk-lib.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/block/blk-lib.c b/block/blk-lib.c
index 886c3f9e1be4..d0216b9f22d4 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -124,6 +124,7 @@ struct bio_batch
124static void bio_batch_end_io(struct bio *bio, int err) 124static void bio_batch_end_io(struct bio *bio, int err)
125{ 125{
126 struct bio_batch *bb = bio->bi_private; 126 struct bio_batch *bb = bio->bi_private;
127
127 if (err) { 128 if (err) {
128 if (err == -EOPNOTSUPP) 129 if (err == -EOPNOTSUPP)
129 set_bit(BIO_EOPNOTSUPP, &bb->flags); 130 set_bit(BIO_EOPNOTSUPP, &bb->flags);
@@ -186,8 +187,8 @@ submit:
186 if (flags & BLKDEV_IFL_WAIT) 187 if (flags & BLKDEV_IFL_WAIT)
187 bio->bi_private = &bb; 188 bio->bi_private = &bb;
188 189
189 while(nr_sects != 0) { 190 while (nr_sects != 0) {
190 sz = min(PAGE_SIZE >> 9 , nr_sects); 191 sz = min((sector_t) PAGE_SIZE >> 9 , nr_sects);
191 if (sz == 0) 192 if (sz == 0)
192 /* bio has maximum size possible */ 193 /* bio has maximum size possible */
193 break; 194 break;