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ext4: add missing BUFFER_TRACE before ext4_journal_get_write_access

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Make them more consistently

Signed-off-by: xieliang <xieliang@xiaomi.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
liang xie
2014-05-12 22:06:43 -04:00
committed by Theodore Ts'o
parent c8b459f492
commit 5d60125530
10 changed files with 33 additions and 0 deletions
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fs/ext4/file.c
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@@ -244,6 +244,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp)
handle = ext4_journal_start_sb(sb, EXT4_HT_MISC, 1);
if (IS_ERR(handle))
return PTR_ERR(handle);
BUFFER_TRACE(sbi->s_sbh, "get_write_access");
err = ext4_journal_get_write_access(handle, sbi->s_sbh);
if (err) {
ext4_journal_stop(handle);