From d801fe130c3e690a3e0592676b728606eb9941b3 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 27 Oct 2020 17:23:41 +0100 Subject: [PATCH] FROMLIST: proc/cpuinfo: switch to ->read_iter Implement ->read_iter so that the Android bionic test suite can use this random proc file for its splice test case. Bug: 171770067 Link: https://lore.kernel.org/r/20201027080745.GA31045@infradead.org Signed-off-by: Christoph Hellwig Signed-off-by: Greg Kroah-Hartman Change-Id: I15f97c8bcbbc92b14155a928608f746b73035fe4 --- fs/proc/cpuinfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/proc/cpuinfo.c b/fs/proc/cpuinfo.c index d0989a443c77..419760fd77bd 100644 --- a/fs/proc/cpuinfo.c +++ b/fs/proc/cpuinfo.c @@ -19,7 +19,7 @@ static int cpuinfo_open(struct inode *inode, struct file *file) static const struct proc_ops cpuinfo_proc_ops = { .proc_flags = PROC_ENTRY_PERMANENT, .proc_open = cpuinfo_open, - .proc_read = seq_read, + .proc_read_iter = seq_read_iter, .proc_lseek = seq_lseek, .proc_release = seq_release, };