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authorDmitry Monakhov <dmonakhov@openvz.org>2015-04-13 15:31:37 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2016-01-06 21:03:18 +0300
commita1c6f05733c27ba7067c06c095f49e8732a5ae17 (patch)
treecbe90c408ec3ae82d1f7d1531a4cf3287a580237 /fs/reiserfs
parent1031bc589228ca35b3b6fb3dfe4656c0da5fbeb4 (diff)
downloadlinux-a1c6f05733c27ba7067c06c095f49e8732a5ae17.tar.xz
fs: use block_device name vsprintf helper
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/reiserfs')
-rw-r--r--fs/reiserfs/journal.c24
-rw-r--r--fs/reiserfs/prints.c9
-rw-r--r--fs/reiserfs/procfs.c5
3 files changed, 15 insertions, 23 deletions
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 9d6486d416a3..44c2bdced1c8 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -618,12 +618,10 @@ static void release_buffer_page(struct buffer_head *bh)
static void reiserfs_end_buffer_io_sync(struct buffer_head *bh, int uptodate)
{
- char b[BDEVNAME_SIZE];
-
if (buffer_journaled(bh)) {
reiserfs_warning(NULL, "clm-2084",
- "pinned buffer %lu:%s sent to disk",
- bh->b_blocknr, bdevname(bh->b_bdev, b));
+ "pinned buffer %lu:%pg sent to disk",
+ bh->b_blocknr, bh->b_bdev);
}
if (uptodate)
set_buffer_uptodate(bh);
@@ -2387,11 +2385,10 @@ static int journal_read(struct super_block *sb)
int replay_count = 0;
int continue_replay = 1;
int ret;
- char b[BDEVNAME_SIZE];
cur_dblock = SB_ONDISK_JOURNAL_1st_BLOCK(sb);
- reiserfs_info(sb, "checking transaction log (%s)\n",
- bdevname(journal->j_dev_bd, b));
+ reiserfs_info(sb, "checking transaction log (%pg)\n",
+ journal->j_dev_bd);
start = get_seconds();
/*
@@ -2651,8 +2648,8 @@ static int journal_init_dev(struct super_block *super,
set_blocksize(journal->j_dev_bd, super->s_blocksize);
reiserfs_info(super,
- "journal_init_dev: journal device: %s\n",
- bdevname(journal->j_dev_bd, b));
+ "journal_init_dev: journal device: %pg\n",
+ journal->j_dev_bd);
return 0;
}
@@ -2724,7 +2721,6 @@ int journal_init(struct super_block *sb, const char *j_dev_name,
struct reiserfs_journal_header *jh;
struct reiserfs_journal *journal;
struct reiserfs_journal_list *jl;
- char b[BDEVNAME_SIZE];
int ret;
journal = SB_JOURNAL(sb) = vzalloc(sizeof(struct reiserfs_journal));
@@ -2794,10 +2790,10 @@ int journal_init(struct super_block *sb, const char *j_dev_name,
&& (le32_to_cpu(jh->jh_journal.jp_journal_magic) !=
sb_jp_journal_magic(rs))) {
reiserfs_warning(sb, "sh-460",
- "journal header magic %x (device %s) does "
+ "journal header magic %x (device %pg) does "
"not match to magic found in super block %x",
jh->jh_journal.jp_journal_magic,
- bdevname(journal->j_dev_bd, b),
+ journal->j_dev_bd,
sb_jp_journal_magic(rs));
brelse(bhjh);
goto free_and_return;
@@ -2818,10 +2814,10 @@ int journal_init(struct super_block *sb, const char *j_dev_name,
journal->j_max_trans_age = commit_max_age;
}
- reiserfs_info(sb, "journal params: device %s, size %u, "
+ reiserfs_info(sb, "journal params: device %pg, size %u, "
"journal first block %u, max trans len %u, max batch %u, "
"max commit age %u, max trans age %u\n",
- bdevname(journal->j_dev_bd, b),
+ journal->j_dev_bd,
SB_ONDISK_JOURNAL_SIZE(sb),
SB_ONDISK_JOURNAL_1st_BLOCK(sb),
journal->j_trans_max,
diff --git a/fs/reiserfs/prints.c b/fs/reiserfs/prints.c
index ae1dc841db3a..4f3f928076f3 100644
--- a/fs/reiserfs/prints.c
+++ b/fs/reiserfs/prints.c
@@ -139,11 +139,9 @@ static void sprintf_block_head(char *buf, struct buffer_head *bh)
static void sprintf_buffer_head(char *buf, struct buffer_head *bh)
{
- char b[BDEVNAME_SIZE];
-
sprintf(buf,
- "dev %s, size %zd, blocknr %llu, count %d, state 0x%lx, page %p, (%s, %s, %s)",
- bdevname(bh->b_bdev, b), bh->b_size,
+ "dev %pg, size %zd, blocknr %llu, count %d, state 0x%lx, page %p, (%s, %s, %s)",
+ bh->b_bdev, bh->b_size,
(unsigned long long)bh->b_blocknr, atomic_read(&(bh->b_count)),
bh->b_state, bh->b_page,
buffer_uptodate(bh) ? "UPTODATE" : "!UPTODATE",
@@ -530,7 +528,6 @@ static int print_super_block(struct buffer_head *bh)
(struct reiserfs_super_block *)(bh->b_data);
int skipped, data_blocks;
char *version;
- char b[BDEVNAME_SIZE];
if (is_reiserfs_3_5(rs)) {
version = "3.5";
@@ -543,7 +540,7 @@ static int print_super_block(struct buffer_head *bh)
return 1;
}
- printk("%s\'s super block is in block %llu\n", bdevname(bh->b_bdev, b),
+ printk("%pg\'s super block is in block %llu\n", bh->b_bdev,
(unsigned long long)bh->b_blocknr);
printk("Reiserfs version %s\n", version);
printk("Block count %u\n", sb_block_count(rs));
diff --git a/fs/reiserfs/procfs.c b/fs/reiserfs/procfs.c
index 621b9f381fe1..fe999157dd97 100644
--- a/fs/reiserfs/procfs.c
+++ b/fs/reiserfs/procfs.c
@@ -303,11 +303,10 @@ static int show_journal(struct seq_file *m, void *unused)
struct reiserfs_sb_info *r = REISERFS_SB(sb);
struct reiserfs_super_block *rs = r->s_rs;
struct journal_params *jp = &rs->s_v1.s_journal;
- char b[BDEVNAME_SIZE];
seq_printf(m, /* on-disk fields */
"jp_journal_1st_block: \t%i\n"
- "jp_journal_dev: \t%s[%x]\n"
+ "jp_journal_dev: \t%pg[%x]\n"
"jp_journal_size: \t%i\n"
"jp_journal_trans_max: \t%i\n"
"jp_journal_magic: \t%i\n"
@@ -348,7 +347,7 @@ static int show_journal(struct seq_file *m, void *unused)
"prepare: \t%12lu\n"
"prepare_retry: \t%12lu\n",
DJP(jp_journal_1st_block),
- bdevname(SB_JOURNAL(sb)->j_dev_bd, b),
+ SB_JOURNAL(sb)->j_dev_bd,
DJP(jp_journal_dev),
DJP(jp_journal_size),
DJP(jp_journal_trans_max),