wrappers for ->i_mutex access
parallel to mutex_{lock,unlock,trylock,is_locked,lock_nested},
inode_foo(inode) being mutex_foo(&inode->i_mutex).
Please, use those for access to ->i_mutex; over the coming cycle
->i_mutex will become rwsem, with ->lookup() done with it held
only shared.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index 3772a2d..61b833b 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -2088,7 +2088,7 @@
return status;
}
- mutex_lock(&orphan_dir_inode->i_mutex);
+ inode_lock(orphan_dir_inode);
status = ocfs2_inode_lock(orphan_dir_inode, NULL, 0);
if (status < 0) {
mlog_errno(status);
@@ -2106,7 +2106,7 @@
out_cluster:
ocfs2_inode_unlock(orphan_dir_inode, 0);
out:
- mutex_unlock(&orphan_dir_inode->i_mutex);
+ inode_unlock(orphan_dir_inode);
iput(orphan_dir_inode);
return status;
}
@@ -2196,7 +2196,7 @@
oi->ip_next_orphan = NULL;
if (oi->ip_flags & OCFS2_INODE_DIO_ORPHAN_ENTRY) {
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
ret = ocfs2_rw_lock(inode, 1);
if (ret < 0) {
mlog_errno(ret);
@@ -2235,7 +2235,7 @@
unlock_rw:
ocfs2_rw_unlock(inode, 1);
unlock_mutex:
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
/* clear dio flag in ocfs2_inode_info */
oi->ip_flags &= ~OCFS2_INODE_DIO_ORPHAN_ENTRY;