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authorLinus Torvalds <torvalds@linux-foundation.org>2020-12-24 12:28:35 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-24 12:28:35 -0800
commit771e7e4161053e606592b9cd056ef7e2ea2316d5 (patch)
treede0b51e0b226d7661a35112942bef5bbb8e55c97 /drivers/md
parent1f13d2f7d8a407be09e841f17805b2451271d493 (diff)
parent46926127d76359b46659c556df7b4aa1b6325d90 (diff)
Merge tag 'block-5.11-2020-12-23' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe: "A few stragglers in here, but mostly just straight fixes. In particular: - Set of rnbd fixes for issues around changes for the merge window (Gioh, Jack, Md Haris Iqbal) - iocost tracepoint addition (Baolin) - Copyright/maintainers update (Christoph) - Remove old blk-mq fast path CPU warning (Daniel) - loop max_part fix (Josh) - Remote IPI threaded IRQ fix (Sebastian) - dasd stable fixes (Stefan) - bcache merge window fixup and style fixup (Yi, Zheng)" * tag 'block-5.11-2020-12-23' of git://git.kernel.dk/linux-block: md/bcache: convert comma to semicolon bcache:remove a superfluous check in register_bcache block: update some copyrights block: remove a pointless self-reference in block_dev.c MAINTAINERS: add fs/block_dev.c to the block section blk-mq: Don't complete on a remote CPU in force threaded mode s390/dasd: fix list corruption of lcu list s390/dasd: fix list corruption of pavgroup group list s390/dasd: prevent inconsistent LCU device data s390/dasd: fix hanging device offline processing blk-iocost: Add iocg idle state tracepoint nbd: Respect max_part for all partition scans block/rnbd-clt: Does not request pdu to rtrs-clt block/rnbd-clt: Dynamically allocate sglist for rnbd_iu block/rnbd: Set write-back cache and fua same to the target device block/rnbd: Fix typos block/rnbd-srv: Protect dev session sysfs removal block/rnbd-clt: Fix possible memleak block/rnbd-clt: Get rid of warning regarding size argument in strlcpy blk-mq: Remove 'running from the wrong CPU' warning
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/bcache/super.c2
-rw-r--r--drivers/md/bcache/sysfs.c2
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index 0e06d721cd8e..a4752ac410dc 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -2535,8 +2535,6 @@ static ssize_t register_bcache(struct kobject *k, struct kobj_attribute *attr,
else
err = "device busy";
mutex_unlock(&bch_register_lock);
- if (!IS_ERR(bdev))
- bdput(bdev);
if (attr == &ksysfs_register_quiet)
goto done;
}
diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c
index 554e3afc9b68..00a520c03f41 100644
--- a/drivers/md/bcache/sysfs.c
+++ b/drivers/md/bcache/sysfs.c
@@ -404,7 +404,7 @@ STORE(__cached_dev)
if (!env)
return -ENOMEM;
add_uevent_var(env, "DRIVER=bcache");
- add_uevent_var(env, "CACHED_UUID=%pU", dc->sb.uuid),
+ add_uevent_var(env, "CACHED_UUID=%pU", dc->sb.uuid);
add_uevent_var(env, "CACHED_LABEL=%s", buf);
kobject_uevent_env(&disk_to_dev(dc->disk.disk)->kobj,
KOBJ_CHANGE,