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author | 2015-10-08 11:37:06 +0200 | |
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committer | 2015-10-08 13:08:03 +0200 | |
commit | f14d104dbdb5044dac9acd0e983ffb60f706c746 (patch) | |
tree | a1fae623eade7120397723d6edef6a99356997f5 /fs | |
parent | btrfs: switch message printers to ratelimited variants (diff) | |
download | linux-f14d104dbdb5044dac9acd0e983ffb60f706c746.tar.gz linux-f14d104dbdb5044dac9acd0e983ffb60f706c746.tar.bz2 linux-f14d104dbdb5044dac9acd0e983ffb60f706c746.zip |
btrfs: switch more printks to our helpers
Convert the simple cases, not all functions provide a way to reach the
fs_info. Also skipped debugging messages (print-tree, integrity
checker and pr_debug) and messages that are printed from possibly
unfinished mount.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/btrfs/disk-io.c | 12 | ||||
-rw-r--r-- | fs/btrfs/extent_io.c | 18 | ||||
-rw-r--r-- | fs/btrfs/ioctl.c | 6 | ||||
-rw-r--r-- | fs/btrfs/root-tree.c | 5 | ||||
-rw-r--r-- | fs/btrfs/send.c | 2 | ||||
-rw-r--r-- | fs/btrfs/volumes.c | 3 |
6 files changed, 25 insertions, 21 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 72553cd9ed14..5bc94d2d5699 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2347,8 +2347,7 @@ static int btrfs_replay_log(struct btrfs_fs_info *fs_info, u64 bytenr = btrfs_super_log_root(disk_super); if (fs_devices->rw_devices == 0) { - printk(KERN_WARNING "BTRFS: log replay required " - "on RO media\n"); + btrfs_warn(fs_info, "log replay required on RO media"); return -EIO; } @@ -2363,12 +2362,12 @@ static int btrfs_replay_log(struct btrfs_fs_info *fs_info, log_tree_root->node = read_tree_block(tree_root, bytenr, fs_info->generation + 1); if (IS_ERR(log_tree_root->node)) { - printk(KERN_ERR "BTRFS: failed to read log tree\n"); + btrfs_warn(fs_info, "failed to read log tree"); ret = PTR_ERR(log_tree_root->node); kfree(log_tree_root); return ret; } else if (!extent_buffer_uptodate(log_tree_root->node)) { - printk(KERN_ERR "BTRFS: failed to read log tree\n"); + btrfs_err(fs_info, "failed to read log tree"); free_extent_buffer(log_tree_root->node); kfree(log_tree_root); return -EIO; @@ -3294,8 +3293,9 @@ static int write_dev_supers(struct btrfs_device *device, bh = __getblk(device->bdev, bytenr / 4096, BTRFS_SUPER_INFO_SIZE); if (!bh) { - printk(KERN_ERR "BTRFS: couldn't get super " - "buffer head for bytenr %Lu\n", bytenr); + btrfs_err(device->dev_root->fs_info, + "couldn't get super buffer head for bytenr %llu", + bytenr); errors++; continue; } diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index bb318b4e5dd0..c7a33913188b 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -5563,13 +5563,15 @@ void memcpy_extent_buffer(struct extent_buffer *dst, unsigned long dst_offset, unsigned long src_i; if (src_offset + len > dst->len) { - printk(KERN_ERR "BTRFS: memmove bogus src_offset %lu move " - "len %lu dst len %lu\n", src_offset, len, dst->len); + btrfs_err(dst->fs_info, + "memmove bogus src_offset %lu move " + "len %lu dst len %lu", src_offset, len, dst->len); BUG_ON(1); } if (dst_offset + len > dst->len) { - printk(KERN_ERR "BTRFS: memmove bogus dst_offset %lu move " - "len %lu dst len %lu\n", dst_offset, len, dst->len); + btrfs_err(dst->fs_info, + "memmove bogus dst_offset %lu move " + "len %lu dst len %lu", dst_offset, len, dst->len); BUG_ON(1); } @@ -5609,13 +5611,13 @@ void memmove_extent_buffer(struct extent_buffer *dst, unsigned long dst_offset, unsigned long src_i; if (src_offset + len > dst->len) { - printk(KERN_ERR "BTRFS: memmove bogus src_offset %lu move " - "len %lu len %lu\n", src_offset, len, dst->len); + btrfs_err(dst->fs_info, "memmove bogus src_offset %lu move " + "len %lu len %lu", src_offset, len, dst->len); BUG_ON(1); } if (dst_offset + len > dst->len) { - printk(KERN_ERR "BTRFS: memmove bogus dst_offset %lu move " - "len %lu len %lu\n", dst_offset, len, dst->len); + btrfs_err(dst->fs_info, "memmove bogus dst_offset %lu move " + "len %lu len %lu", dst_offset, len, dst->len); BUG_ON(1); } if (dst_offset < src_offset) { diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 8e9105af723e..2e520c635709 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -1342,7 +1342,7 @@ int btrfs_defrag_file(struct inode *inode, struct file *file, break; if (btrfs_defrag_cancelled(root->fs_info)) { - printk(KERN_DEBUG "BTRFS: defrag_file cancelled\n"); + btrfs_debug(root->fs_info, "defrag_file cancelled"); ret = -EAGAIN; break; } @@ -2081,7 +2081,7 @@ static noinline int search_ioctl(struct inode *inode, key.offset = (u64)-1; root = btrfs_read_fs_root_no_name(info, &key); if (IS_ERR(root)) { - printk(KERN_ERR "BTRFS: could not find root %llu\n", + btrfs_err(info, "could not find root %llu", sk->tree_id); btrfs_free_path(path); return -ENOENT; @@ -2221,7 +2221,7 @@ static noinline int btrfs_search_path_in_tree(struct btrfs_fs_info *info, key.offset = (u64)-1; root = btrfs_read_fs_root_no_name(info, &key); if (IS_ERR(root)) { - printk(KERN_ERR "BTRFS: could not find root %llu\n", tree_id); + btrfs_err(info, "could not find root %llu", tree_id); ret = -ENOENT; goto out; } diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c index 360a728a639f..42267d37bb94 100644 --- a/fs/btrfs/root-tree.c +++ b/fs/btrfs/root-tree.c @@ -45,12 +45,13 @@ static void btrfs_read_root_item(struct extent_buffer *eb, int slot, if (!need_reset && btrfs_root_generation(item) != btrfs_root_generation_v2(item)) { if (btrfs_root_generation_v2(item) != 0) { - printk(KERN_WARNING "BTRFS: mismatching " + btrfs_warn(eb->fs_info, + "mismatching " "generation and generation_v2 " "found in root item. This root " "was probably mounted with an " "older kernel. Resetting all " - "new fields.\n"); + "new fields."); } need_reset = 1; } diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index aa72bfd28f7d..4ea07c8cd6c2 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -2562,7 +2562,7 @@ verbose_printk("btrfs: send_create_inode %llu\n", ino); } else if (S_ISSOCK(mode)) { cmd = BTRFS_SEND_C_MKSOCK; } else { - printk(KERN_WARNING "btrfs: unexpected inode type %o", + btrfs_warn(sctx->send_root->fs_info, "unexpected inode type %o", (int)(mode & S_IFMT)); ret = -ENOTSUPP; goto out; diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 4f80986dbf3c..7ad310cc3efb 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -2352,7 +2352,8 @@ int btrfs_init_new_device(struct btrfs_root *root, char *device_path) root->fs_info->fsid); if (kobject_rename(&root->fs_info->fs_devices->super_kobj, fsid_buf)) - pr_warn("BTRFS: sysfs: failed to create fsid for sprout\n"); + btrfs_warn(root->fs_info, + "sysfs: failed to create fsid for sprout"); } root->fs_info->num_tolerated_disk_barrier_failures = |