wrappers for ->i_mutex access

[linux-block.git] / drivers / staging / lustre / lustre / llite / vvp_io.c

diff --git a/drivers/staging/lustre/lustre/llite/vvp_io.c b/drivers/staging/lustre/lustre/llite/vvp_io.c
index f68e972886caeb510b53f7704dc7ca85a8f1df90..0920ac6b3003afcf0a973a8a25f91c87d3900513 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/vvp_io.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_io.c
@@ -439,7 +439,7 @@ static int vvp_io_setattr_start(const struct lu_env *env,
        struct inode    *inode = ccc_object_inode(io->ci_obj);
        int result = 0;
 
-       mutex_lock(&inode->i_mutex);
+       inode_lock(inode);
        if (cl_io_is_trunc(io))
                result = vvp_io_setattr_trunc(env, ios, inode,
                                        io->u.ci_setattr.sa_attr.lvb_size);
@@ -459,7 +459,7 @@ static void vvp_io_setattr_end(const struct lu_env *env,
                 * because osc has already notified to destroy osc_extents. */
                vvp_do_vmtruncate(inode, io->u.ci_setattr.sa_attr.lvb_size);
 
-       mutex_unlock(&inode->i_mutex);
+       inode_unlock(inode);
 }
 
 static void vvp_io_setattr_fini(const struct lu_env *env,