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Date: Mon, 4 Jun 2018 10:07:16 +0530 From: Souptick Joarder <jrdr.linux@...il.com> To: Matthew Wilcox <willy@...radead.org> Cc: Al Viro <viro@...iv.linux.org.uk>, Hugh Dickins <hughd@...gle.com>, Andrew Morton <akpm@...ux-foundation.org>, Michal Hocko <mhocko@...e.com>, Ross Zwisler <ross.zwisler@...ux.intel.com>, zi.yan@...rutgers.edu, "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>, Dan Williams <dan.j.williams@...el.com>, Greg KH <gregkh@...uxfoundation.org>, Mark Rutland <mark.rutland@....com>, riel@...hat.com, pasha.tatashin@...cle.com, jschoenh@...zon.de, Kate Stewart <kstewart@...uxfoundation.org>, David Rientjes <rientjes@...gle.com>, tglx@...utronix.de, Peter Zijlstra <peterz@...radead.org>, Mel Gorman <mgorman@...e.de>, yang.s@...baba-inc.com, Minchan Kim <minchan@...nel.org>, linux-fsdevel <linux-fsdevel@...r.kernel.org>, linux-kernel@...r.kernel.org, Linux-MM <linux-mm@...ck.org> Subject: Re: [PATCH v2] mm: Change return type int to vm_fault_t for fault handlers On Sun, Jun 3, 2018 at 3:31 AM, Matthew Wilcox <willy@...radead.org> wrote: > On Sun, Jun 03, 2018 at 01:34:07AM +0530, Souptick Joarder wrote: >> @@ -3570,9 +3571,8 @@ static int hugetlb_cow(struct mm_struct *mm, struct vm_area_struct *vma, >> return 0; >> } >> >> - ret = (PTR_ERR(new_page) == -ENOMEM) ? >> - VM_FAULT_OOM : VM_FAULT_SIGBUS; >> - goto out_release_old; >> + ret = vmf_error(PTR_ERR(new_page)); >> + goto out_release_old; >> } >> >> /* > > Something weird happened to the goto here Didn't get it ? Do you refer to wrong indent in goto ?
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