From: Souptick Joarder <jrdr.linux@gmail.com>
To: dennis.dalessandro@intel.com, mike.marciniszyn@intel.com,
dledford@redhat.com, jgg@ziepe.ca
Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org,
willy@infradead.org
Subject: [PATCH] infiniband: hw: qib: Change return type to vm_fault_t
Date: Tue, 17 Apr 2018 20:04:28 +0530 [thread overview]
Message-ID: <20180417143428.GA31255@jordon-HP-15-Notebook-PC> (raw)
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.
Reference id -> 1c8f422059ae ("mm: change return type to
vm_fault_t")
Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
---
drivers/infiniband/hw/qib/qib_file_ops.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c
index 52c29db3..52aea84 100644
--- a/drivers/infiniband/hw/qib/qib_file_ops.c
+++ b/drivers/infiniband/hw/qib/qib_file_ops.c
@@ -868,7 +868,7 @@ static int mmap_rcvegrbufs(struct vm_area_struct *vma,
/*
* qib_file_vma_fault - handle a VMA page fault.
*/
-static int qib_file_vma_fault(struct vm_fault *vmf)
+static vm_fault_t qib_file_vma_fault(struct vm_fault *vmf)
{
struct page *page;
--
1.9.1
next reply other threads:[~2018-04-17 14:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-17 14:34 Souptick Joarder [this message]
2018-04-27 16:11 ` [PATCH] infiniband: hw: qib: Change return type to vm_fault_t Doug Ledford
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