ocfs2: Remove ENTRY from masklog.

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>

1 files changed, 7 insertions, 9 deletions

diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 1fbb0e20131b..5dbfc9e45195 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -59,8 +59,8 @@ static int ocfs2_symlink_get_block(struct inode *inode, sector_t iblock,
         struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
         void *kaddr;
 
-        mlog_entry("(0x%p, %llu, 0x%p, %d)\n", inode,
-                   (unsigned long long)iblock, bh_result, create);
+        mlog(0, "(0x%p, %llu, 0x%p, %d)\n", inode,
+             (unsigned long long)iblock, bh_result, create);
 
         BUG_ON(ocfs2_inode_is_fast_symlink(inode));
 
@@ -136,8 +136,8 @@ int ocfs2_get_block(struct inode *inode, sector_t iblock,
         u64 p_blkno, count, past_eof;
         struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
 
-        mlog_entry("(0x%p, %llu, 0x%p, %d)\n", inode,
-                   (unsigned long long)iblock, bh_result, create);
+        mlog(0, "(0x%p, %llu, 0x%p, %d)\n", inode,
+             (unsigned long long)iblock, bh_result, create);
 
         if (OCFS2_I(inode)->ip_flags & OCFS2_INODE_SYSTEM_FILE)
                 mlog(ML_NOTICE, "get_block on system inode 0x%p (%lu)\n",
@@ -278,7 +278,7 @@ static int ocfs2_readpage(struct file *file, struct page *page)
         loff_t start = (loff_t)page->index << PAGE_CACHE_SHIFT;
         int ret, unlock = 1;
 
-        mlog_entry("(0x%p, %lu)\n", file, (page ? page->index : 0));
+        mlog(0, "(0x%p, %lu)\n", file, (page ? page->index : 0));
 
         ret = ocfs2_inode_lock_with_page(inode, NULL, 0, page);
         if (ret != 0) {
@@ -398,7 +398,7 @@ static int ocfs2_writepage(struct page *page, struct writeback_control *wbc)
 {
         int ret;
 
-        mlog_entry("(0x%p)\n", page);
+        mlog(0, "(0x%p)\n", page);
 
         ret = block_write_full_page(page, ocfs2_get_block, wbc);
 
@@ -450,7 +450,7 @@ static sector_t ocfs2_bmap(struct address_space *mapping, sector_t block)
         int err = 0;
         struct inode *inode = mapping->host;
 
-        mlog_entry("(block = %llu)\n", (unsigned long long)block);
+        mlog(0, "(block = %llu)\n", (unsigned long long)block);
 
         /* We don't need to lock journal system files, since they aren't
          * accessed concurrently from multiple nodes.
@@ -618,8 +618,6 @@ static ssize_t ocfs2_direct_IO(int rw,
         struct inode *inode = file->f_path.dentry->d_inode->i_mapping->host;
         int ret;
 
-        mlog_entry_void();
-
         /*
          * Fallback to buffered I/O if we see an inode without
          * extents.