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path: root/fs/nfs/nfs4file.c
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Diffstat (limited to 'fs/nfs/nfs4file.c')
-rw-r--r--fs/nfs/nfs4file.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/nfs/nfs4file.c b/fs/nfs/nfs4file.c
index 26f9a23e2b25..57ca1c8039c1 100644
--- a/fs/nfs/nfs4file.c
+++ b/fs/nfs/nfs4file.c
@@ -141,11 +141,11 @@ nfs4_file_fsync(struct file *file, loff_t start, loff_t end, int datasync)
ret = filemap_write_and_wait_range(inode->i_mapping, start, end);
if (ret != 0)
break;
- mutex_lock(&inode->i_mutex);
+ inode_lock(inode);
ret = nfs_file_fsync_commit(file, start, end, datasync);
if (!ret)
ret = pnfs_sync_inode(inode, !!datasync);
- mutex_unlock(&inode->i_mutex);
+ inode_unlock(inode);
/*
* If nfs_file_fsync_commit detected a server reboot, then
* resend all dirty pages that might have been covered by
@@ -219,13 +219,13 @@ static int nfs42_clone_file_range(struct file *src_file, loff_t src_off,
/* XXX: do we lock at all? what if server needs CB_RECALL_LAYOUT? */
if (same_inode) {
- mutex_lock(&src_inode->i_mutex);
+ inode_lock(src_inode);
} else if (dst_inode < src_inode) {
- mutex_lock_nested(&dst_inode->i_mutex, I_MUTEX_PARENT);
- mutex_lock_nested(&src_inode->i_mutex, I_MUTEX_CHILD);
+ inode_lock_nested(dst_inode, I_MUTEX_PARENT);
+ inode_lock_nested(src_inode, I_MUTEX_CHILD);
} else {
- mutex_lock_nested(&src_inode->i_mutex, I_MUTEX_PARENT);
- mutex_lock_nested(&dst_inode->i_mutex, I_MUTEX_CHILD);
+ inode_lock_nested(src_inode, I_MUTEX_PARENT);
+ inode_lock_nested(dst_inode, I_MUTEX_CHILD);
}
/* flush all pending writes on both src and dst so that server
@@ -246,13 +246,13 @@ static int nfs42_clone_file_range(struct file *src_file, loff_t src_off,
out_unlock:
if (same_inode) {
- mutex_unlock(&src_inode->i_mutex);
+ inode_unlock(src_inode);
} else if (dst_inode < src_inode) {
- mutex_unlock(&src_inode->i_mutex);
- mutex_unlock(&dst_inode->i_mutex);
+ inode_unlock(src_inode);
+ inode_unlock(dst_inode);
} else {
- mutex_unlock(&dst_inode->i_mutex);
- mutex_unlock(&src_inode->i_mutex);
+ inode_unlock(dst_inode);
+ inode_unlock(src_inode);
}
out:
return ret;