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Message-ID: <20180425043413.GA21467@jordon-HP-15-Notebook-PC> Date: Wed, 25 Apr 2018 10:04:13 +0530 From: Souptick Joarder <jrdr.linux@...il.com> To: akpm@...ux-foundation.org, viro@...iv.linux.org.uk, manfred@...orfullife.com, dave@...olabs.net, ebiederm@...ssion.com, linux@...inikbrodowski.net Cc: linux-kernel@...r.kernel.org Subject: [PATCH v2] ipc: Adding new return type 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") Signed-off-by: Souptick Joarder <jrdr.linux@...il.com> Reviewed-by: Matthew Wilcox <mawilcox@...rosoft.com> --- v2: Updated the change log ipc/shm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ipc/shm.c b/ipc/shm.c index 4643865..2ba0cfc 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -378,7 +378,7 @@ void exit_shm(struct task_struct *task) up_write(&shm_ids(ns).rwsem); } -static int shm_fault(struct vm_fault *vmf) +static vm_fault_t shm_fault(struct vm_fault *vmf) { struct file *file = vmf->vma->vm_file; struct shm_file_data *sfd = shm_file_data(file); -- 1.9.1
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