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| author | Christoph Hellwig <hch@lst.de> | 2020-03-24 08:25:11 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-03-24 07:57:07 -0600 |
| commit | ea3edd4dc23027083fbb4a73b65114d08fe73a76 (patch) | |
| tree | 55f9ea3a38c2a00f2af36b84aaadef9837b78c8f /block | |
| parent | d2332c5c040bc49c6e23426106c468cfa500d873 (diff) | |
| download | lwn-ea3edd4dc23027083fbb4a73b65114d08fe73a76.tar.gz lwn-ea3edd4dc23027083fbb4a73b65114d08fe73a76.zip | |
block: remove __bdevname
There is no good reason for __bdevname to exist. Just open code
printing the string in the callers. For three of them the format
string can be trivially merged into existing printk statements,
and in init/do_mounts.c we can at least do the scnprintf once at
the start of the function, and unconditional of CONFIG_BLOCK to
make the output for tiny configfs a little more helpful.
Acked-by: Theodore Ts'o <tytso@mit.edu> # for ext4
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/partition-generic.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/block/partition-generic.c b/block/partition-generic.c index 564fae77711d..98256e6beabb 100644 --- a/block/partition-generic.c +++ b/block/partition-generic.c @@ -57,20 +57,6 @@ const char *bio_devname(struct bio *bio, char *buf) } EXPORT_SYMBOL(bio_devname); -/* - * There's very little reason to use this, you should really - * have a struct block_device just about everywhere and use - * bdevname() instead. - */ -const char *__bdevname(dev_t dev, char *buffer) -{ - scnprintf(buffer, BDEVNAME_SIZE, "unknown-block(%u,%u)", - MAJOR(dev), MINOR(dev)); - return buffer; -} - -EXPORT_SYMBOL(__bdevname); - static ssize_t part_partition_show(struct device *dev, struct device_attribute *attr, char *buf) { |