cxl: Add AFU virtual PHB and kernel API

[firefly-linux-kernel-4.4.55.git] / fs / pipe.c

diff --git a/fs/pipe.c b/fs/pipe.c
index 2d084f2d0b83c698a7df720c35d2fdbeadb65fcb..8865f796370074dbe7a191ab39c9645e80ed481d 100644 (file)
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -627,7 +627,7 @@ static struct vfsmount *pipe_mnt __read_mostly;
 static char *pipefs_dname(struct dentry *dentry, char *buffer, int buflen)
 {
        return dynamic_dname(dentry, buffer, buflen, "pipe:[%lu]",
-                               dentry->d_inode->i_ino);
+                               d_inode(dentry)->i_ino);
 }
 
 static const struct dentry_operations pipefs_dentry_operations = {
@@ -946,9 +946,7 @@ err:
 const struct file_operations pipefifo_fops = {
        .open           = fifo_open,
        .llseek         = no_llseek,
-       .read           = new_sync_read,
        .read_iter      = pipe_read,
-       .write          = new_sync_write,
        .write_iter     = pipe_write,
        .poll           = pipe_poll,
        .unlocked_ioctl = pipe_ioctl,