From 96a3f5ac39bd1029178cccd5d88480f946e0de38 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 28 Oct 2020 16:56:05 +0100 Subject: [PATCH] FROMLIST: proc "single files": switch to ->read_iter Implement ->read_iter for all proc single files so that more bionic tests cases can pass. Bug: 171770067 Link: https://lore.kernel.org/r/20201027080745.GA31045@infradead.org Signed-off-by: Greg Kroah-Hartman Change-Id: Id2797cb2bc8607a26102afbebf8c18d0c77a08b8 --- fs/proc/generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 2f9fa179194d..f81327673f49 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -621,7 +621,7 @@ static int proc_single_open(struct inode *inode, struct file *file) static const struct proc_ops proc_single_ops = { /* not permanent -- can call into arbitrary ->single_show */ .proc_open = proc_single_open, - .proc_read = seq_read, + .proc_read_iter = seq_read_iter, .proc_lseek = seq_lseek, .proc_release = single_release, };