diff options
Diffstat (limited to 'kernel/relay.c')
| -rw-r--r-- | kernel/relay.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/relay.c b/kernel/relay.c index e8cd2027abb..01ab081ac53 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -1139,7 +1139,7 @@ static ssize_t relay_file_read_subbufs(struct file *filp, loff_t *ppos, if (!desc->count) return 0; - mutex_lock(&filp->f_path.dentry->d_inode->i_mutex); + mutex_lock(&file_inode(filp)->i_mutex); do { if (!relay_file_read_avail(buf, *ppos)) break; @@ -1159,7 +1159,7 @@ static ssize_t relay_file_read_subbufs(struct file *filp, loff_t *ppos, *ppos = relay_file_read_end_pos(buf, read_start, ret); } } while (desc->count && ret); - mutex_unlock(&filp->f_path.dentry->d_inode->i_mutex); + mutex_unlock(&file_inode(filp)->i_mutex); return desc->written; } |