From 3fb3894b84c2e0f83cb1e4f4e960243742e6b3a6 Mon Sep 17 00:00:00 2001 From: Souptick Joarder Date: Thu, 14 Jun 2018 15:27:31 -0700 Subject: [PATCH] kernel/relay.c: change return type to vm_fault_t Use new return type vm_fault_t for fault handler. For now, this is just documenting that the function returns a VM_FAULT value rather than an errno. Once all instances are converted, vm_fault_t will become a distinct type. commit 1c8f422059ae ("mm: change return type to vm_fault_t") Link: http://lkml.kernel.org/r/20180510140335.GA25363@jordon-HP-15-Notebook-PC Signed-off-by: Souptick Joarder Reviewed-by: Matthew Wilcox Reviewed-by: Andrew Morton Cc: Eric Biggers Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/relay.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/relay.c b/kernel/relay.c index 9f5326e8a036..04f248644e06 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -39,7 +39,7 @@ static void relay_file_mmap_close(struct vm_area_struct *vma) /* * fault() vm_op implementation for relay file mapping. */ -static int relay_buf_fault(struct vm_fault *vmf) +static vm_fault_t relay_buf_fault(struct vm_fault *vmf) { struct page *page; struct rchan_buf *buf = vmf->vma->vm_private_data; -- GitLab