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-rw-r--r--fs/btrfs/ctree.h21
-rw-r--r--fs/btrfs/extent-tree.c67
-rw-r--r--fs/btrfs/free-space-cache.c43
-rw-r--r--fs/btrfs/inode.c70
-rw-r--r--fs/btrfs/print-tree.c9
-rw-r--r--fs/btrfs/super.c12
-rw-r--r--fs/btrfs/transaction.c2
-rw-r--r--fs/btrfs/volumes.c18
8 files changed, 133 insertions, 109 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index efb2feb7cd4a..5060990336a8 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -3643,14 +3643,31 @@ int btrfs_sync_fs(struct super_block *sb, int wait);
#ifdef CONFIG_PRINTK
__printf(2, 3)
-void btrfs_printk(struct btrfs_fs_info *fs_info, const char *fmt, ...);
+void btrfs_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...);
#else
static inline __printf(2, 3)
-void btrfs_printk(struct btrfs_fs_info *fs_info, const char *fmt, ...)
+void btrfs_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...)
{
}
#endif
+#define btrfs_emerg(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_EMERG fmt, ##args)
+#define btrfs_alert(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_ALERT fmt, ##args)
+#define btrfs_crit(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_CRIT fmt, ##args)
+#define btrfs_err(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_ERR fmt, ##args)
+#define btrfs_warn(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_WARNING fmt, ##args)
+#define btrfs_notice(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_NOTICE fmt, ##args)
+#define btrfs_info(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_INFO fmt, ##args)
+#define btrfs_debug(fs_info, fmt, args...) \
+ btrfs_printk(fs_info, KERN_DEBUG fmt, ##args)
+
__printf(5, 6)
void __btrfs_std_error(struct btrfs_fs_info *fs_info, const char *function,
unsigned int line, int errno, const char *fmt, ...);
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index be09157ff91b..171f8d676d9c 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2403,9 +2403,7 @@ static noinline int run_clustered_refs(struct btrfs_trans_handle *trans,
btrfs_free_delayed_extent_op(extent_op);
if (ret) {
- printk(KERN_DEBUG
- "btrfs: run_delayed_extent_op "
- "returned %d\n", ret);
+ btrfs_debug(fs_info, "run_delayed_extent_op returned %d", ret);
spin_lock(&delayed_refs->lock);
btrfs_delayed_ref_unlock(locked_ref);
return ret;
@@ -2444,8 +2442,7 @@ static noinline int run_clustered_refs(struct btrfs_trans_handle *trans,
if (ret) {
btrfs_delayed_ref_unlock(locked_ref);
btrfs_put_delayed_ref(ref);
- printk(KERN_DEBUG
- "btrfs: run_one_delayed_ref returned %d\n", ret);
+ btrfs_debug(fs_info, "run_one_delayed_ref returned %d", ret);
spin_lock(&delayed_refs->lock);
return ret;
}
@@ -2522,7 +2519,8 @@ int btrfs_delayed_refs_qgroup_accounting(struct btrfs_trans_handle *trans,
if (list_empty(&trans->qgroup_ref_list) !=
!trans->delayed_ref_elem.seq) {
/* list without seq or seq without list */
- printk(KERN_ERR "btrfs: qgroup accounting update error, list is%s empty, seq is %llu\n",
+ btrfs_err(fs_info,
+ "qgroup accounting update error, list is%s empty, seq is %llu",
list_empty(&trans->qgroup_ref_list) ? "" : " not",
trans->delayed_ref_elem.seq);
BUG();
@@ -3723,8 +3721,8 @@ static void check_system_chunk(struct btrfs_trans_handle *trans,
thresh = get_system_chunk_thresh(root, type);
if (left < thresh && btrfs_test_opt(root, ENOSPC_DEBUG)) {
- printk(KERN_INFO "left=%llu, need=%llu, flags=%llu\n",
- left, thresh, type);
+ btrfs_info(root->fs_info, "left=%llu, need=%llu, flags=%llu",
+ left, thresh, type);
dump_space_info(info, 0, 0);
}
@@ -5501,9 +5499,8 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
}
if (ret) {
- printk(KERN_ERR "umm, got %d back from search"
- ", was looking for %llu\n", ret,
- (unsigned long long)bytenr);
+ btrfs_err(info, "umm, got %d back from search, was looking for %llu",
+ ret, (unsigned long long)bytenr);
if (ret > 0)
btrfs_print_leaf(extent_root,
path->nodes[0]);
@@ -5517,13 +5514,13 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
} else if (ret == -ENOENT) {
btrfs_print_leaf(extent_root, path->nodes[0]);
WARN_ON(1);
- printk(KERN_ERR "btrfs unable to find ref byte nr %llu "
- "parent %llu root %llu owner %llu offset %llu\n",
- (unsigned long long)bytenr,
- (unsigned long long)parent,
- (unsigned long long)root_objectid,
- (unsigned long long)owner_objectid,
- (unsigned long long)owner_offset);
+ btrfs_err(info,
+ "unable to find ref byte nr %llu parent %llu root %llu owner %llu offset %llu",
+ (unsigned long long)bytenr,
+ (unsigned long long)parent,
+ (unsigned long long)root_objectid,
+ (unsigned long long)owner_objectid,
+ (unsigned long long)owner_offset);
} else {
btrfs_abort_transaction(trans, extent_root, ret);
goto out;
@@ -5551,9 +5548,8 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
ret = btrfs_search_slot(trans, extent_root, &key, path,
-1, 1);
if (ret) {
- printk(KERN_ERR "umm, got %d back from search"
- ", was looking for %llu\n", ret,
- (unsigned long long)bytenr);
+ btrfs_err(info, "umm, got %d back from search, was looking for %llu",
+ ret, (unsigned long long)bytenr);
btrfs_print_leaf(extent_root, path->nodes[0]);
}
if (ret < 0) {
@@ -5922,7 +5918,7 @@ static noinline int find_free_extent(struct btrfs_trans_handle *trans,
space_info = __find_space_info(root->fs_info, data);
if (!space_info) {
- printk(KERN_ERR "No space info for %llu\n", data);
+ btrfs_err(root->fs_info, "No space info for %llu", data);
return -ENOSPC;
}
@@ -6346,9 +6342,9 @@ again:
struct btrfs_space_info *sinfo;
sinfo = __find_space_info(root->fs_info, data);
- printk(KERN_ERR "btrfs allocation failed flags %llu, "
- "wanted %llu\n", (unsigned long long)data,
- (unsigned long long)num_bytes);
+ btrfs_err(root->fs_info, "allocation failed flags %llu, wanted %llu",
+ (unsigned long long)data,
+ (unsigned long long)num_bytes);
if (sinfo)
dump_space_info(sinfo, num_bytes, 1);
}
@@ -6367,8 +6363,8 @@ static int __btrfs_free_reserved_extent(struct btrfs_root *root,
cache = btrfs_lookup_block_group(root->fs_info, start);
if (!cache) {
- printk(KERN_ERR "Unable to find block group for %llu\n",
- (unsigned long long)start);
+ btrfs_err(root->fs_info, "Unable to find block group for %llu",
+ (unsigned long long)start);
return -ENOSPC;
}
@@ -6463,9 +6459,9 @@ static int alloc_reserved_file_extent(struct btrfs_trans_handle *trans,
ret = update_block_group(root, ins->objectid, ins->offset, 1);
if (ret) { /* -ENOENT, logic error */
- printk(KERN_ERR "btrfs update block group failed for %llu "
- "%llu\n", (unsigned long long)ins->objectid,
- (unsigned long long)ins->offset);
+ btrfs_err(fs_info, "update block group failed for %llu %llu",
+ (unsigned long long)ins->objectid,
+ (unsigned long long)ins->offset);
BUG();
}
return ret;
@@ -6536,9 +6532,9 @@ static int alloc_reserved_tree_block(struct btrfs_trans_handle *trans,
ret = update_block_group(root, ins->objectid, root->leafsize, 1);
if (ret) { /* -ENOENT, logic error */
- printk(KERN_ERR "btrfs update block group failed for %llu "
- "%llu\n", (unsigned long long)ins->objectid,
- (unsigned long long)ins->offset);
+ btrfs_err(fs_info, "update block group failed for %llu %llu",
+ (unsigned long long)ins->objectid,
+ (unsigned long long)ins->offset);
BUG();
}
return ret;
@@ -7027,7 +7023,10 @@ static noinline int do_walk_down(struct btrfs_trans_handle *trans,
return ret;
}
- BUG_ON(wc->refs[level - 1] == 0);
+ if (unlikely(wc->refs[level - 1] == 0)) {
+ btrfs_err(root->fs_info, "Missing references.");
+ BUG();
+ }
*lookup_info = 0;
if (wc->stage == DROP_REFERENCE) {
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index 6be083b6433e..fa1a8140bfb5 100644
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -104,7 +104,8 @@ struct inode *lookup_free_space_inode(struct btrfs_root *root,
spin_lock(&block_group->lock);
if (!((BTRFS_I(inode)->flags & flags) == flags)) {
- printk(KERN_INFO "Old style space inode found, converting.\n");
+ btrfs_info(root->fs_info,
+ "Old style space inode found, converting.");
BTRFS_I(inode)->flags |= BTRFS_INODE_NODATASUM |
BTRFS_INODE_NODATACOW;
block_group->disk_cache_state = BTRFS_DC_CLEAR;
@@ -669,10 +670,11 @@ int __load_free_space_cache(struct btrfs_root *root, struct inode *inode,
btrfs_release_path(path);
if (BTRFS_I(inode)->generation != generation) {
- printk(KERN_ERR "btrfs: free space inode generation (%llu) did"
- " not match free space cache generation (%llu)\n",
- (unsigned long long)BTRFS_I(inode)->generation,
- (unsigned long long)generation);
+ btrfs_err(root->fs_info,
+ "free space inode generation (%llu) "
+ "did not match free space cache generation (%llu)",
+ (unsigned long long)BTRFS_I(inode)->generation,
+ (unsigned long long)generation);
return 0;
}
@@ -721,8 +723,8 @@ int __load_free_space_cache(struct btrfs_root *root, struct inode *inode,
ret = link_free_space(ctl, e);
spin_unlock(&ctl->tree_lock);
if (ret) {
- printk(KERN_ERR "Duplicate entries in "
- "free space cache, dumping\n");
+ btrfs_err(root->fs_info,
+ "Duplicate entries in free space cache, dumping");
kmem_cache_free(btrfs_free_space_cachep, e);
goto free_cache;
}
@@ -741,8 +743,8 @@ int __load_free_space_cache(struct btrfs_root *root, struct inode *inode,
ctl->op->recalc_thresholds(ctl);
spin_unlock(&ctl->tree_lock);
if (ret) {
- printk(KERN_ERR "Duplicate entries in "
- "free space cache, dumping\n");
+ btrfs_err(root->fs_info,
+ "Duplicate entries in free space cache, dumping");
kmem_cache_free(btrfs_free_space_cachep, e);
goto free_cache;
}
@@ -833,8 +835,8 @@ int load_free_space_cache(struct btrfs_fs_info *fs_info,
if (!matched) {
__btrfs_remove_free_space_cache(ctl);
- printk(KERN_ERR "block group %llu has an wrong amount of free "
- "space\n", block_group->key.objectid);
+ btrfs_err(fs_info, "block group %llu has wrong amount of free space",
+ block_group->key.objectid);
ret = -1;
}
out:
@@ -845,8 +847,8 @@ out:
spin_unlock(&block_group->lock);
ret = 0;
- printk(KERN_ERR "btrfs: failed to load free space cache "
- "for block group %llu\n", block_group->key.objectid);
+ btrfs_err(fs_info, "failed to load free space cache for block group %llu",
+ block_group->key.objectid);
}
iput(inode);
@@ -1104,8 +1106,9 @@ int btrfs_write_out_cache(struct btrfs_root *root,
spin_unlock(&block_group->lock);
ret = 0;
#ifdef DEBUG
- printk(KERN_ERR "btrfs: failed to write free space cache "
- "for block group %llu\n", block_group->key.objectid);
+ btrfs_err(root->fs_info,
+ "failed to write free space cache for block group %llu",
+ block_group->key.objectid);
#endif
}
@@ -2931,8 +2934,9 @@ int load_free_ino_cache(struct btrfs_fs_info *fs_info, struct btrfs_root *root)
ret = __load_free_space_cache(root, inode, ctl, path, 0);
if (ret < 0)
- printk(KERN_ERR "btrfs: failed to load free ino cache for "
- "root %llu\n", root->root_key.objectid);
+ btrfs_err(fs_info,
+ "failed to load free ino cache for root %llu",
+ root->root_key.objectid);
out_put:
iput(inode);
out:
@@ -2959,8 +2963,9 @@ int btrfs_write_out_ino_cache(struct btrfs_root *root,
if (ret) {
btrfs_delalloc_release_metadata(inode, inode->i_size);
#ifdef DEBUG
- printk(KERN_ERR "btrfs: failed to write free ino cache "
- "for root %llu\n", root->root_key.objectid);
+ btrfs_err(root->fs_info,
+ "failed to write free ino cache for root %llu",
+ root->root_key.objectid);
#endif
}
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index c69145b66ea4..84f056e5d3db 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -2793,6 +2793,8 @@ static int btrfs_readpage_end_io_hook(struct page *page, u64 start, u64 end,
int ret;
struct btrfs_root *root = BTRFS_I(inode)->root;
u32 csum = ~(u32)0;
+ static DEFINE_RATELIMIT_STATE(_rs, DEFAULT_RATELIMIT_INTERVAL,
+ DEFAULT_RATELIMIT_BURST);
if (PageChecked(page)) {
ClearPageChecked(page);
@@ -2829,11 +2831,11 @@ good:
return 0;
zeroit:
- printk_ratelimited(KERN_INFO "btrfs csum failed ino %llu off %llu csum %u "
- "private %llu\n",
- (unsigned long long)btrfs_ino(page->mapping->host),
- (unsigned long long)start, csum,
- (unsigned long long)private);
+ if (__ratelimit(&_rs))
+ btrfs_info(root->fs_info, "csum failed ino %llu off %llu csum %u private %llu",
+ (unsigned long long)btrfs_ino(page->mapping->host),
+ (unsigned long long)start, csum,
+ (unsigned long long)private);
memset(kaddr + offset, 1, end - start + 1);
flush_dcache_page(page);
kunmap_atomic(kaddr);
@@ -3114,8 +3116,8 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
*/
if (found_key.offset == last_objectid) {
- printk(KERN_ERR "btrfs: Error removing orphan entry, "
- "stopping orphan cleanup\n");
+ btrfs_err(root->fs_info,
+ "Error removing orphan entry, stopping orphan cleanup");
ret = -EINVAL;
goto out;
}
@@ -3172,8 +3174,8 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
ret = PTR_ERR(trans);
goto out;
}
- printk(KERN_ERR "auto deleting %Lu\n",
- found_key.objectid);
+ btrfs_debug(root->fs_info, "auto deleting %Lu",
+ found_key.objectid);
ret = btrfs_del_orphan_item(trans, root,
found_key.objectid);
BUG_ON(ret); /* -ENOMEM or corruption (JDM: Recheck) */
@@ -3237,13 +3239,14 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
}
if (nr_unlink)
- printk(KERN_INFO "btrfs: unlinked %d orphans\n", nr_unlink);
+ btrfs_info(root->fs_info, "unlinked %d orphans", nr_unlink);
if (nr_truncate)
- printk(KERN_INFO "btrfs: truncated %d orphans\n", nr_truncate);
+ btrfs_info(root->fs_info, "truncated %d orphans", nr_truncate);
out:
if (ret)
- printk(KERN_CRIT "btrfs: could not do orphan cleanup %d\n", ret);
+ btrfs_crit(root->fs_info,
+ "could not do orphan cleanup %d", ret);
btrfs_free_path(path);
return ret;
}
@@ -3591,9 +3594,10 @@ static int __btrfs_unlink_inode(struct btrfs_trans_handle *trans,
ret = btrfs_del_inode_ref(trans, root, name, name_len, ino,
dir_ino, &index);
if (ret) {
- printk(KERN_INFO "btrfs failed to delete reference to %.*s, "
- "inode %llu parent %llu\n", name_len, name,
- (unsigned long long)ino, (unsigned long long)dir_ino);
+ btrfs_info(root->fs_info,
+ "failed to delete reference to %.*s, inode %llu parent %llu",
+ name_len, name,
+ (unsigned long long)ino, (unsigned long long)dir_ino);
btrfs_abort_transaction(trans, root, ret);
goto err;
}
@@ -4670,8 +4674,9 @@ void btrfs_evict_inode(struct inode *inode)
ret = btrfs_block_rsv_migrate(global_rsv, rsv, min_size);
if (ret) {
- printk(KERN_WARNING "Could not get space for a "
- "delete, will truncate on mount %d\n", ret);
+ btrfs_warn(root->fs_info,
+ "Could not get space for a delete, will truncate on mount %d",
+ ret);
btrfs_orphan_del(NULL, inode);
btrfs_free_block_rsv(root, rsv);
goto no_delete;
@@ -6259,11 +6264,11 @@ not_found_em:
insert:
btrfs_release_path(path);
if (em->start > start || extent_map_end(em) <= start) {
- printk(KERN_ERR "Btrfs: bad extent! em: [%llu %llu] passed "
- "[%llu %llu]\n", (unsigned long long)em->start,
- (unsigned long long)em->len,
- (unsigned long long)start,
- (unsigned long long)len);
+ btrfs_err(root->fs_info, "bad extent! em: [%llu %llu] passed [%llu %llu]",
+ (unsigned long long)em->start,
+ (unsigned long long)em->len,
+ (unsigned long long)start,
+ (unsigned long long)len);
err = -EIO;
goto out;
}
@@ -6919,6 +6924,7 @@ static void btrfs_endio_direct_read(struct bio *bio, int err)
struct bio_vec *bvec_end = bio->bi_io_vec + bio->bi_vcnt - 1;
struct bio_vec *bvec = bio->bi_io_vec;
struct inode *inode = dip->inode;
+ struct btrfs_root *root = BTRFS_I(inode)->root;
u64 start;
start = dip->logical_offset;
@@ -6944,11 +6950,10 @@ static void btrfs_endio_direct_read(struct bio *bio, int err)
flush_dcache_page(bvec->bv_page);
if (csum != private) {
failed:
- printk(KERN_ERR "btrfs csum failed ino %llu off"
- " %llu csum %u private %u\n",
- (unsigned long long)btrfs_ino(inode),
- (unsigned long long)start,
- csum, (unsigned)private);
+ btrfs_err(root->fs_info, "csum failed ino %llu off %llu csum %u private %u",
+ (unsigned long long)btrfs_ino(inode),
+ (unsigned long long)start,
+ csum, (unsigned)private);
err = -EIO;
}
}
@@ -7940,8 +7945,8 @@ void btrfs_destroy_inode(struct inode *inode)
if (test_bit(BTRFS_INODE_HAS_ORPHAN_ITEM,
&BTRFS_I(inode)->runtime_flags)) {
- printk(KERN_INFO "BTRFS: inode %llu still on the orphan list\n",
- (unsigned long long)btrfs_ino(inode));
+ btrfs_info(root->fs_info, "inode %llu still on the orphan list",
+ (unsigned long long)btrfs_ino(inode));
atomic_dec(&root->orphan_inodes);
}
@@ -7950,10 +7955,9 @@ void btrfs_destroy_inode(struct inode *inode)
if (!ordered)
break;
else {
- printk(KERN_ERR "btrfs found ordered "
- "extent %llu %llu on inode cleanup\n",
- (unsigned long long)ordered->file_offset,
- (unsigned long long)ordered->len);
+ btrfs_err(root->fs_info, "found ordered extent %llu %llu on inode cleanup",
+ (unsigned long long)ordered->file_offset,
+ (unsigned long long)ordered->len);
btrfs_remove_ordered_extent(inode, ordered);
btrfs_put_ordered_extent(ordered);
btrfs_put_ordered_extent(ordered);
diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c
index 920957ecb27e..dc0024f17c1f 100644
--- a/fs/btrfs/print-tree.c
+++ b/fs/btrfs/print-tree.c
@@ -176,7 +176,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l)
nr = btrfs_header_nritems(l);
- printk(KERN_INFO "leaf %llu total ptrs %d free space %d\n",
+ btrfs_info(root->fs_info, "leaf %llu total ptrs %d free space %d",
(unsigned long long)btrfs_header_bytenr(l), nr,
btrfs_leaf_free_space(root, l));
for (i = 0 ; i < nr ; i++) {
@@ -319,10 +319,9 @@ void btrfs_print_tree(struct btrfs_root *root, struct extent_buffer *c)
btrfs_print_leaf(root, c);
return;
}
- printk(KERN_INFO "node %llu level %d total ptrs %d free spc %u\n",
- (unsigned long long)btrfs_header_bytenr(c),
- level, nr,
- (u32)BTRFS_NODEPTRS_PER_BLOCK(root) - nr);
+ btrfs_info(root->fs_info, "node %llu level %d total ptrs %d free spc %u",
+ (unsigned long long)btrfs_header_bytenr(c),
+ level, nr, (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",
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 7f00a91ccc10..3fd4f2c3d529 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -105,7 +105,7 @@ static void btrfs_handle_error(struct btrfs_fs_info *fs_info)
if (test_bit(BTRFS_FS_STATE_ERROR, &fs_info->fs_state)) {
sb->s_flags |= MS_RDONLY;
- printk(KERN_INFO "btrfs is forced readonly\n");
+ btrfs_info(fs_info, "forced readonly");
/*
* Note that a running device replace operation is not
* canceled here although there is no way to update
@@ -172,7 +172,7 @@ static const char * const logtypes[] = {
"debug",
};
-void btrfs_printk(struct btrfs_fs_info *fs_info, const char *fmt, ...)
+void btrfs_printk(const struct btrfs_fs_info *fs_info, const char *fmt, ...)
{
struct super_block *sb = fs_info->sb;
char lvl[4];
@@ -196,7 +196,7 @@ void btrfs_printk(struct btrfs_fs_info *fs_info, const char *fmt, ...)
vaf.fmt = fmt;
vaf.va = &args;
- printk("%sBTRFS %s (device %s): %pV", lvl, type, sb->s_id, &vaf);
+ printk("%sBTRFS %s (device %s): %pV\n", lvl, type, sb->s_id, &vaf);
va_end(args);
}
@@ -255,9 +255,9 @@ void __btrfs_abort_transaction(struct btrfs_trans_handle *trans,
const char *errstr;
errstr = btrfs_decode_error(errno);
- btrfs_printk(root->fs_info,
- "%s:%d: Aborting unused transaction (%s)\n",
- function, line, errstr);
+ btrfs_warn(root->fs_info,
+ "%s:%d: Aborting unused transaction(%s).",
+ function, line, errstr);
return;
}
ACCESS_ONCE(trans->transaction->aborted) = errno;
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index 5a5ea99f29ed..9940fd90a958 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -1864,7 +1864,7 @@ cleanup_transaction:
btrfs_qgroup_free(root, trans->qgroup_reserved);
trans->qgroup_reserved = 0;
}
- btrfs_printk(root->fs_info, "Skipping commit of aborted transaction\n");
+ btrfs_warn(root->fs_info, "Skipping commit of aborted transaction.");
if (current->journal_info == trans)
current->journal_info = NULL;
cleanup_transaction(trans, root, ret);
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 2854c824ab64..3994767ece4d 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -4411,9 +4411,9 @@ static int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw,
read_unlock(&em_tree->lock);
if (!em) {
- printk(KERN_CRIT "btrfs: unable to find logical %llu len %llu\n",
- (unsigned long long)logical,
- (unsigned long long)*length);
+ btrfs_crit(fs_info, "unable to find logical %llu len %llu",
+ (unsigned long long)logical,
+ (unsigned long long)*length);
BUG();
}
@@ -5308,10 +5308,10 @@ int btrfs_map_bio(struct btrfs_root *root, int rw, struct bio *bio,
}
if (map_length < length) {
- 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);
+ btrfs_crit(root->fs_info, "mapping failed logical %llu bio len %llu len %llu",
+ (unsigned long long)logical,
+ (unsigned long long)length,
+ (unsigned long long)map_length);
BUG();
}
@@ -5583,8 +5583,8 @@ static int read_one_dev(struct btrfs_root *root,
return -EIO;
if (!device) {
- printk(KERN_WARNING "warning devid %llu missing\n",
- (unsigned long long)devid);
+ btrfs_warn(root->fs_info, "devid %llu missing",
+ (unsigned long long)devid);
device = add_missing_dev(root, devid, dev_uuid);
if (!device)
return -ENOMEM;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-18 11:16:45 +0100