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ocfs2: Remove ENTRY from masklog.

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ENTRY is used to record the entry of a function.
But because it is added in so many functions, if we enable it,
the system logs get filled up quickly and cause too much I/O.
So actually no one can open it for a production system or even
for a test.

So for mlog_entry_void, we just remove it.
for mlog_entry(...), we replace it with mlog(0,...), and they
will be replace by trace event later.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
This commit is contained in:
Tao Ma
2011-02-21 11:10:44 +08:00
parent 422e6c4bc4
commit ef6b689b63
31 changed files with 161 additions and 418 deletions
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10
fs/ocfs2/buffer_head_io.c
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@@ -55,8 +55,8 @@ int ocfs2_write_block(struct ocfs2_super *osb, struct buffer_head *bh,
{
int ret = 0;
mlog_entry("(bh->b_blocknr = %llu, ci=%p)\n",
(unsigned long long)bh->b_blocknr, ci);
mlog(0, "(bh->b_blocknr = %llu, ci=%p)\n",
(unsigned long long)bh->b_blocknr, ci);
BUG_ON(bh->b_blocknr < OCFS2_SUPER_BLOCK_BLKNO);
BUG_ON(buffer_jbd(bh));
@@ -186,8 +186,8 @@ int ocfs2_read_blocks(struct ocfs2_caching_info *ci, u64 block, int nr,
struct buffer_head *bh;
struct super_block *sb = ocfs2_metadata_cache_get_super(ci);
mlog_entry("(ci=%p, block=(%llu), nr=(%d), flags=%d)\n",
ci, (unsigned long long)block, nr, flags);
mlog(0, "(ci=%p, block=(%llu), nr=(%d), flags=%d)\n",
ci, (unsigned long long)block, nr, flags);
BUG_ON(!ci);
BUG_ON((flags & OCFS2_BH_READAHEAD) &&
@@ -408,8 +408,6 @@ int ocfs2_write_super_or_backup(struct ocfs2_super *osb,
int ret = 0;
struct ocfs2_dinode *di = (struct ocfs2_dinode *)bh->b_data;
mlog_entry_void();
BUG_ON(buffer_jbd(bh));
ocfs2_check_super_or_backup(osb->sb, bh->b_blocknr);