[PATCH] io-accounting: core statistics

[linux-2.6] / kernel / relay.c

diff --git a/kernel/relay.c b/kernel/relay.c
index 75a3a9a7efc215bc71ff80e61fff1441a9070b03..818e514729cf0f033d4b5bc98cfd7570a8879ce2 100644 (file)
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -959,7 +959,7 @@ static inline ssize_t relay_file_read_subbufs(struct file *filp,
        if (!desc->count)
                return 0;
 
-       mutex_lock(&filp->f_dentry->d_inode->i_mutex);
+       mutex_lock(&filp->f_path.dentry->d_inode->i_mutex);
        do {
                if (!relay_file_read_avail(buf, *ppos))
                        break;
@@ -979,7 +979,7 @@ static inline ssize_t relay_file_read_subbufs(struct file *filp,
                        *ppos = relay_file_read_end_pos(buf, read_start, ret);
                }
        } while (desc->count && ret);
-       mutex_unlock(&filp->f_dentry->d_inode->i_mutex);
+       mutex_unlock(&filp->f_path.dentry->d_inode->i_mutex);
 
        return desc->written;
 }