diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/bdev.c | 3 | ||||
| -rw-r--r-- | block/bio-integrity.c | 17 | ||||
| -rw-r--r-- | block/blk-sysfs.c | 2 | ||||
| -rw-r--r-- | block/blk-throttle.h | 1 |
4 files changed, 10 insertions, 13 deletions
diff --git a/block/bdev.c b/block/bdev.c index 4844d1e27b6f..6a34179192c9 100644 --- a/block/bdev.c +++ b/block/bdev.c @@ -1272,8 +1272,7 @@ void sync_bdevs(bool wait) /* * Handle STATX_{DIOALIGN, WRITE_ATOMIC} for block devices. */ -void bdev_statx(struct path *path, struct kstat *stat, - u32 request_mask) +void bdev_statx(const struct path *path, struct kstat *stat, u32 request_mask) { struct inode *backing_inode; struct block_device *bdev; diff --git a/block/bio-integrity.c b/block/bio-integrity.c index 608594a154a5..43ef6bd06c85 100644 --- a/block/bio-integrity.c +++ b/block/bio-integrity.c @@ -66,16 +66,12 @@ struct bio_integrity_payload *bio_integrity_alloc(struct bio *bio, } EXPORT_SYMBOL(bio_integrity_alloc); -static void bio_integrity_unpin_bvec(struct bio_vec *bv, int nr_vecs, - bool dirty) +static void bio_integrity_unpin_bvec(struct bio_vec *bv, int nr_vecs) { int i; - for (i = 0; i < nr_vecs; i++) { - if (dirty && !PageCompound(bv[i].bv_page)) - set_page_dirty_lock(bv[i].bv_page); + for (i = 0; i < nr_vecs; i++) unpin_user_page(bv[i].bv_page); - } } static void bio_integrity_uncopy_user(struct bio_integrity_payload *bip) @@ -91,7 +87,7 @@ static void bio_integrity_uncopy_user(struct bio_integrity_payload *bip) ret = copy_to_iter(bvec_virt(bounce_bvec), bytes, &orig_iter); WARN_ON_ONCE(ret != bytes); - bio_integrity_unpin_bvec(orig_bvecs, orig_nr_vecs, true); + bio_integrity_unpin_bvec(orig_bvecs, orig_nr_vecs); } /** @@ -111,8 +107,7 @@ void bio_integrity_unmap_user(struct bio *bio) return; } - bio_integrity_unpin_bvec(bip->bip_vec, bip->bip_max_vcnt, - bio_data_dir(bio) == READ); + bio_integrity_unpin_bvec(bip->bip_vec, bip->bip_max_vcnt); } /** @@ -198,7 +193,7 @@ static int bio_integrity_copy_user(struct bio *bio, struct bio_vec *bvec, } if (write) - bio_integrity_unpin_bvec(bvec, nr_vecs, false); + bio_integrity_unpin_bvec(bvec, nr_vecs); else memcpy(&bip->bip_vec[1], bvec, nr_vecs * sizeof(*bvec)); @@ -319,7 +314,7 @@ int bio_integrity_map_user(struct bio *bio, struct iov_iter *iter) return 0; release_pages: - bio_integrity_unpin_bvec(bvec, nr_bvecs, false); + bio_integrity_unpin_bvec(bvec, nr_bvecs); free_bvec: if (bvec != stack_vec) kfree(bvec); diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index a2882751f0d2..1f9b45b0b9ee 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -909,6 +909,8 @@ out_unregister_ia_ranges: out_debugfs_remove: blk_debugfs_remove(disk); mutex_unlock(&q->sysfs_lock); + if (queue_is_mq(q)) + blk_mq_sysfs_unregister(disk); out_put_queue_kobj: kobject_put(&disk->queue_kobj); return ret; diff --git a/block/blk-throttle.h b/block/blk-throttle.h index 7964cc041e06..f9f8666891ab 100644 --- a/block/blk-throttle.h +++ b/block/blk-throttle.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef BLK_THROTTLE_H #define BLK_THROTTLE_H |