From 62e855771dacf7c4d6daf9741642a965e7066d31 Mon Sep 17 00:00:00 2001 From: Jeff Mahoney Date: Tue, 20 Sep 2016 10:05:01 -0400 Subject: btrfs: convert printk(KERN_* to use pr_* calls This patch converts printk(KERN_* style messages to use the pr_* versions. One side effect is that anything that was KERN_DEBUG is now automatically a dynamic debug message. Signed-off-by: Jeff Mahoney Signed-off-by: David Sterba --- fs/btrfs/print-tree.c | 62 +++++++++++++++++++++++++-------------------------- 1 file changed, 31 insertions(+), 31 deletions(-) (limited to 'fs/btrfs/print-tree.c') diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c index 2fa49f207ca0..438575ea8d25 100644 --- a/fs/btrfs/print-tree.c +++ b/fs/btrfs/print-tree.c @@ -24,11 +24,11 @@ static void print_chunk(struct extent_buffer *eb, struct btrfs_chunk *chunk) { int num_stripes = btrfs_chunk_num_stripes(eb, chunk); int i; - printk(KERN_INFO "\t\tchunk length %llu owner %llu type %llu num_stripes %d\n", + pr_info("\t\tchunk length %llu owner %llu type %llu num_stripes %d\n", btrfs_chunk_length(eb, chunk), btrfs_chunk_owner(eb, chunk), btrfs_chunk_type(eb, chunk), num_stripes); for (i = 0 ; i < num_stripes ; i++) { - printk(KERN_INFO "\t\t\tstripe %d devid %llu offset %llu\n", i, + pr_info("\t\t\tstripe %d devid %llu offset %llu\n", i, btrfs_stripe_devid_nr(eb, chunk, i), btrfs_stripe_offset_nr(eb, chunk, i)); } @@ -36,7 +36,7 @@ static void print_chunk(struct extent_buffer *eb, struct btrfs_chunk *chunk) static void print_dev_item(struct extent_buffer *eb, struct btrfs_dev_item *dev_item) { - printk(KERN_INFO "\t\tdev item devid %llu total_bytes %llu bytes used %llu\n", + pr_info("\t\tdev item devid %llu total_bytes %llu bytes used %llu\n", btrfs_device_id(eb, dev_item), btrfs_device_total_bytes(eb, dev_item), btrfs_device_bytes_used(eb, dev_item)); @@ -44,7 +44,7 @@ static void print_dev_item(struct extent_buffer *eb, static void print_extent_data_ref(struct extent_buffer *eb, struct btrfs_extent_data_ref *ref) { - printk(KERN_INFO "\t\textent data backref root %llu objectid %llu offset %llu count %u\n", + pr_info("\t\textent data backref root %llu objectid %llu offset %llu count %u\n", btrfs_extent_data_ref_root(eb, ref), btrfs_extent_data_ref_objectid(eb, ref), btrfs_extent_data_ref_offset(eb, ref), @@ -69,7 +69,7 @@ static void print_extent_item(struct extent_buffer *eb, int slot, int type) struct btrfs_extent_item_v0 *ei0; BUG_ON(item_size != sizeof(*ei0)); ei0 = btrfs_item_ptr(eb, slot, struct btrfs_extent_item_v0); - printk(KERN_INFO "\t\textent refs %u\n", + pr_info("\t\textent refs %u\n", btrfs_extent_refs_v0(eb, ei0)); return; #else @@ -80,7 +80,7 @@ static void print_extent_item(struct extent_buffer *eb, int slot, int type) ei = btrfs_item_ptr(eb, slot, struct btrfs_extent_item); flags = btrfs_extent_flags(eb, ei); - printk(KERN_INFO "\t\textent refs %llu gen %llu flags %llu\n", + pr_info("\t\textent refs %llu gen %llu flags %llu\n", btrfs_extent_refs(eb, ei), btrfs_extent_generation(eb, ei), flags); @@ -89,7 +89,7 @@ static void print_extent_item(struct extent_buffer *eb, int slot, int type) struct btrfs_tree_block_info *info; info = (struct btrfs_tree_block_info *)(ei + 1); btrfs_tree_block_key(eb, info, &key); - printk(KERN_INFO "\t\ttree block key (%llu %u %llu) level %d\n", + pr_info("\t\ttree block key (%llu %u %llu) level %d\n", btrfs_disk_key_objectid(&key), key.type, btrfs_disk_key_offset(&key), btrfs_tree_block_level(eb, info)); @@ -106,10 +106,10 @@ static void print_extent_item(struct extent_buffer *eb, int slot, int type) offset = btrfs_extent_inline_ref_offset(eb, iref); switch (type) { case BTRFS_TREE_BLOCK_REF_KEY: - printk(KERN_INFO "\t\ttree block backref root %llu\n", offset); + pr_info("\t\ttree block backref root %llu\n", offset); break; case BTRFS_SHARED_BLOCK_REF_KEY: - printk(KERN_INFO "\t\tshared block backref parent %llu\n", offset); + pr_info("\t\tshared block backref parent %llu\n", offset); break; case BTRFS_EXTENT_DATA_REF_KEY: dref = (struct btrfs_extent_data_ref *)(&iref->offset); @@ -117,7 +117,7 @@ static void print_extent_item(struct extent_buffer *eb, int slot, int type) break; case BTRFS_SHARED_DATA_REF_KEY: sref = (struct btrfs_shared_data_ref *)(iref + 1); - printk(KERN_INFO "\t\tshared data backref parent %llu count %u\n", + pr_info("\t\tshared data backref parent %llu count %u\n", offset, btrfs_shared_data_ref_count(eb, sref)); break; default: @@ -154,7 +154,7 @@ static void print_uuid_item(struct extent_buffer *l, unsigned long offset, __le64 subvol_id; read_extent_buffer(l, &subvol_id, offset, sizeof(subvol_id)); - printk(KERN_INFO "\t\tsubvol_id %llu\n", + pr_info("\t\tsubvol_id %llu\n", (unsigned long long)le64_to_cpu(subvol_id)); item_size -= sizeof(u64); offset += sizeof(u64); @@ -188,13 +188,13 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) item = btrfs_item_nr(i); btrfs_item_key_to_cpu(l, &key, i); type = key.type; - printk(KERN_INFO "\titem %d key (%llu %u %llu) itemoff %d itemsize %d\n", + pr_info("\titem %d key (%llu %u %llu) itemoff %d itemsize %d\n", i, key.objectid, type, key.offset, btrfs_item_offset(l, item), btrfs_item_size(l, item)); switch (type) { case BTRFS_INODE_ITEM_KEY: ii = btrfs_item_ptr(l, i, struct btrfs_inode_item); - printk(KERN_INFO "\t\tinode generation %llu size %llu mode %o\n", + pr_info("\t\tinode generation %llu size %llu mode %o\n", btrfs_inode_generation(l, ii), btrfs_inode_size(l, ii), btrfs_inode_mode(l, ii)); @@ -202,13 +202,13 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) case BTRFS_DIR_ITEM_KEY: di = btrfs_item_ptr(l, i, struct btrfs_dir_item); btrfs_dir_item_key_to_cpu(l, di, &found_key); - printk(KERN_INFO "\t\tdir oid %llu type %u\n", + pr_info("\t\tdir oid %llu type %u\n", found_key.objectid, btrfs_dir_type(l, di)); break; case BTRFS_ROOT_ITEM_KEY: ri = btrfs_item_ptr(l, i, struct btrfs_root_item); - printk(KERN_INFO "\t\troot data bytenr %llu refs %u\n", + pr_info("\t\troot data bytenr %llu refs %u\n", btrfs_disk_root_bytenr(l, ri), btrfs_disk_root_refs(l, ri)); break; @@ -217,10 +217,10 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) print_extent_item(l, i, type); break; case BTRFS_TREE_BLOCK_REF_KEY: - printk(KERN_INFO "\t\ttree block backref\n"); + pr_info("\t\ttree block backref\n"); break; case BTRFS_SHARED_BLOCK_REF_KEY: - printk(KERN_INFO "\t\tshared block backref\n"); + pr_info("\t\tshared block backref\n"); break; case BTRFS_EXTENT_DATA_REF_KEY: dref = btrfs_item_ptr(l, i, @@ -230,7 +230,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) case BTRFS_SHARED_DATA_REF_KEY: sref = btrfs_item_ptr(l, i, struct btrfs_shared_data_ref); - printk(KERN_INFO "\t\tshared data backref count %u\n", + pr_info("\t\tshared data backref count %u\n", btrfs_shared_data_ref_count(l, sref)); break; case BTRFS_EXTENT_DATA_KEY: @@ -238,14 +238,14 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) struct btrfs_file_extent_item); if (btrfs_file_extent_type(l, fi) == BTRFS_FILE_EXTENT_INLINE) { - printk(KERN_INFO "\t\tinline extent data size %u\n", + pr_info("\t\tinline extent data size %u\n", btrfs_file_extent_inline_len(l, i, fi)); break; } - printk(KERN_INFO "\t\textent data disk bytenr %llu nr %llu\n", + pr_info("\t\textent data disk bytenr %llu nr %llu\n", btrfs_file_extent_disk_bytenr(l, fi), btrfs_file_extent_disk_num_bytes(l, fi)); - printk(KERN_INFO "\t\textent data offset %llu nr %llu ram %llu\n", + pr_info("\t\textent data offset %llu nr %llu ram %llu\n", btrfs_file_extent_offset(l, fi), btrfs_file_extent_num_bytes(l, fi), btrfs_file_extent_ram_bytes(l, fi)); @@ -260,7 +260,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) case BTRFS_BLOCK_GROUP_ITEM_KEY: bi = btrfs_item_ptr(l, i, struct btrfs_block_group_item); - printk(KERN_INFO "\t\tblock group used %llu\n", + pr_info("\t\tblock group used %llu\n", btrfs_disk_block_group_used(l, bi)); break; case BTRFS_CHUNK_ITEM_KEY: @@ -274,36 +274,36 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) case BTRFS_DEV_EXTENT_KEY: dev_extent = btrfs_item_ptr(l, i, struct btrfs_dev_extent); - printk(KERN_INFO "\t\tdev extent chunk_tree %llu\n\t\tchunk objectid %llu chunk offset %llu length %llu\n", + pr_info("\t\tdev extent chunk_tree %llu\n\t\tchunk objectid %llu chunk offset %llu length %llu\n", btrfs_dev_extent_chunk_tree(l, dev_extent), btrfs_dev_extent_chunk_objectid(l, dev_extent), btrfs_dev_extent_chunk_offset(l, dev_extent), btrfs_dev_extent_length(l, dev_extent)); break; case BTRFS_PERSISTENT_ITEM_KEY: - printk(KERN_INFO "\t\tpersistent item objectid %llu offset %llu\n", + pr_info("\t\tpersistent item objectid %llu offset %llu\n", key.objectid, key.offset); switch (key.objectid) { case BTRFS_DEV_STATS_OBJECTID: - printk(KERN_INFO "\t\tdevice stats\n"); + pr_info("\t\tdevice stats\n"); break; default: - printk(KERN_INFO "\t\tunknown persistent item\n"); + pr_info("\t\tunknown persistent item\n"); } break; case BTRFS_TEMPORARY_ITEM_KEY: - printk(KERN_INFO "\t\ttemporary item objectid %llu offset %llu\n", + pr_info("\t\ttemporary item objectid %llu offset %llu\n", key.objectid, key.offset); switch (key.objectid) { case BTRFS_BALANCE_OBJECTID: - printk(KERN_INFO "\t\tbalance status\n"); + pr_info("\t\tbalance status\n"); break; default: - printk(KERN_INFO "\t\tunknown temporary item\n"); + pr_info("\t\tunknown temporary item\n"); } break; case BTRFS_DEV_REPLACE_KEY: - printk(KERN_INFO "\t\tdev replace\n"); + pr_info("\t\tdev replace\n"); break; case BTRFS_UUID_KEY_SUBVOL: case BTRFS_UUID_KEY_RECEIVED_SUBVOL: @@ -334,7 +334,7 @@ void btrfs_print_tree(struct btrfs_root *root, struct extent_buffer *c) (u32)BTRFS_NODEPTRS_PER_BLOCK(root) - nr); for (i = 0; i < nr; i++) { btrfs_node_key_to_cpu(c, &key, i); - printk(KERN_INFO "\tkey %d (%llu %u %llu) block %llu\n", + pr_info("\tkey %d (%llu %u %llu) block %llu\n", i, key.objectid, key.type, key.offset, btrfs_node_blockptr(c, i)); } -- cgit v1.2.1