From 489406626c42c0176fddae2182d33be2cfb9840c Mon Sep 17 00:00:00 2001 From: Daniel J Blueman Date: Mon, 7 May 2012 06:35:38 -0600 Subject: [PATCH] btrfs: fix message printing Fix various messages to include newline and module prefix. Signed-off-by: Daniel J Blueman --- fs/btrfs/super.c | 8 ++++---- fs/btrfs/volumes.c | 6 +++--- fs/btrfs/zlib.c | 8 ++++---- 3 files changed, 11 insertions(+), 11 deletions(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index f8b803f30ed8..0fadcdba8ce4 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -243,7 +243,7 @@ void __btrfs_abort_transaction(struct btrfs_trans_handle *trans, struct btrfs_root *root, const char *function, unsigned int line, int errno) { - WARN_ONCE(1, KERN_DEBUG "btrfs: Transaction aborted"); + WARN_ONCE(1, KERN_DEBUG "btrfs: Transaction aborted\n"); trans->aborted = errno; /* Nothing used. The other threads that have joined this * transaction may be able to continue. */ @@ -549,11 +549,11 @@ int btrfs_parse_options(struct btrfs_root *root, char *options) btrfs_set_opt(info->mount_opt, ENOSPC_DEBUG); break; case Opt_defrag: - printk(KERN_INFO "btrfs: enabling auto defrag"); + printk(KERN_INFO "btrfs: enabling auto defrag\n"); btrfs_set_opt(info->mount_opt, AUTO_DEFRAG); break; case Opt_recovery: - printk(KERN_INFO "btrfs: enabling auto recovery"); + printk(KERN_INFO "btrfs: enabling auto recovery\n"); btrfs_set_opt(info->mount_opt, RECOVERY); break; case Opt_skip_balance: @@ -1602,7 +1602,7 @@ static int btrfs_interface_init(void) static void btrfs_interface_exit(void) { if (misc_deregister(&btrfs_misc) < 0) - printk(KERN_INFO "misc_deregister failed for control device"); + printk(KERN_INFO "btrfs: misc_deregister failed for control device\n"); } static int __init init_btrfs_fs(void) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 4f4de51b5bdd..dfe5e3a22f55 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -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); diff --git a/fs/btrfs/zlib.c b/fs/btrfs/zlib.c index 92c20654cc55..9acb846c3e7f 100644 --- a/fs/btrfs/zlib.c +++ b/fs/btrfs/zlib.c @@ -97,7 +97,7 @@ static int zlib_compress_pages(struct list_head *ws, *total_in = 0; if (Z_OK != zlib_deflateInit(&workspace->def_strm, 3)) { - printk(KERN_WARNING "deflateInit failed\n"); + printk(KERN_WARNING "btrfs: deflateInit failed\n"); ret = -1; goto out; } @@ -125,7 +125,7 @@ static int zlib_compress_pages(struct list_head *ws, while (workspace->def_strm.total_in < len) { ret = zlib_deflate(&workspace->def_strm, Z_SYNC_FLUSH); if (ret != Z_OK) { - printk(KERN_DEBUG "btrfs deflate in loop returned %d\n", + printk(KERN_DEBUG "btrfs: deflate in loop returned %d\n", ret); zlib_deflateEnd(&workspace->def_strm); ret = -1; @@ -252,7 +252,7 @@ static int zlib_decompress_biovec(struct list_head *ws, struct page **pages_in, } if (Z_OK != zlib_inflateInit2(&workspace->inf_strm, wbits)) { - printk(KERN_WARNING "inflateInit failed\n"); + printk(KERN_WARNING "btrfs: inflateInit failed\n"); return -1; } while (workspace->inf_strm.total_in < srclen) { @@ -336,7 +336,7 @@ static int zlib_decompress(struct list_head *ws, unsigned char *data_in, } if (Z_OK != zlib_inflateInit2(&workspace->inf_strm, wbits)) { - printk(KERN_WARNING "inflateInit failed\n"); + printk(KERN_WARNING "btrfs: inflateInit failed\n"); return -1; } -- 2.30.2