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ocfs2: use i_size_read() to access i_size

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Though ocfs2 uses inode->i_mutex to protect i_size, there are both
i_size_read/write() and direct accesses.  Clean up all direct access to
eliminate confusion.

Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Jie Liu <jeff.liu@oracle.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Junxiao Bi
2013-09-11 14:19:45 -07:00
committed by Linus Torvalds
parent 2b1e55c389
commit f17c20dd2e
7 changed files with 21 additions and 21 deletions
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2
fs/ocfs2/ioctl.c
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@@ -303,7 +303,7 @@ int ocfs2_info_handle_journal_size(struct inode *inode,
if (o2info_from_user(oij, req))
goto bail;
oij.ij_journal_size = osb->journal->j_inode->i_size;
oij.ij_journal_size = i_size_read(osb->journal->j_inode);
o2info_set_request_filled(&oij.ij_req);