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btrfs: fix message printing

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Fix various messages to include newline and module prefix.

Signed-off-by: Daniel J Blueman <daniel@quora.org>
This commit is contained in:
Daniel J Blueman
2012-05-07 06:35:38 -06:00
committed by Chris Mason
parent 94edf4ae43
commit 489406626c
3 changed files with 11 additions and 11 deletions
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6
fs/btrfs/volumes.c
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@@ -639,7 +639,7 @@ static int __btrfs_open_devices(struct btrfs_fs_devices *fs_devices,
bdev = blkdev_get_by_path(device->name->str, flags, holder);
if (IS_ERR(bdev)) {
printk(KERN_INFO "open %s failed\n", device->name->str);
printk(KERN_INFO "btrfs: open %s failed\n", device->name->str);
goto error;
}
filemap_write_and_wait(bdev->bd_inode->i_mapping);
@@ -3769,7 +3769,7 @@ static int __btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw,
read_unlock(&em_tree->lock);
if (!em) {
printk(KERN_CRIT "unable to find logical %llu len %llu\n",
printk(KERN_CRIT "btrfs: unable to find logical %llu len %llu\n",
(unsigned long long)logical,
(unsigned long long)*length);
BUG();
@@ -4226,7 +4226,7 @@ int btrfs_map_bio(struct btrfs_root *root, int rw, struct bio *bio,
total_devs = bbio->num_stripes;
if (map_length < length) {
printk(KERN_CRIT "mapping failed logical %llu bio len %llu "
printk(KERN_CRIT "btrfs: mapping failed logical %llu bio len %llu "
"len %llu\n", (unsigned long long)logical,
(unsigned long long)length,
(unsigned long long)map_length);