Messages in this thread Patch in this message | | | Date | Tue, 28 May 2019 08:33:55 +0300 | From | Mike Rapoport <> | Subject | Re: [PATCH] userfaultfd: selftest: fix compiler warning |
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On Mon, May 27, 2019 at 03:18:59PM +0000, Alakesh Haloi wrote: > Fixes following compiler warning > > userfaultfd.c: In function ‘usage’: > userfaultfd.c:126:2: warning: format not a string literal and no format > arguments [-Wformat-security] > fprintf(stderr, examples); > > Signed-off-by: Alakesh Haloi <alakesh.haloi@gmail.com>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
> --- > tools/testing/selftests/vm/userfaultfd.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c > index 5d1db824f73a..b3e6497b080c 100644 > --- a/tools/testing/selftests/vm/userfaultfd.c > +++ b/tools/testing/selftests/vm/userfaultfd.c > @@ -123,7 +123,7 @@ static void usage(void) > fprintf(stderr, "Supported <test type>: anon, hugetlb, " > "hugetlb_shared, shmem\n\n"); > fprintf(stderr, "Examples:\n\n"); > - fprintf(stderr, examples); > + fprintf(stderr, "%s", examples); > exit(1); > } > > -- > 2.17.1 >
-- Sincerely yours, Mike.
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