| Date | Wed, 9 Aug 2017 01:45:55 +0300 | From | "Dmitry V. Levin" <> | Subject | Re: [PATCH v06 09/36] uapi asm-generic/sembuf.h: include asm/posix_types.h and asm/ipcbuf.h |
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On Sun, Aug 06, 2017 at 06:44:00PM +0200, Mikko Rapeli wrote: > Fixes userspace compilation errors like: > > error: field ‘msg_perm’ has incomplete type > struct ipc64_perm msg_perm; > error: unknown type name ‘__kernel_ulong_t’ > > Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> > Acked-by: Arnd Bergmann <arnd@arndb.de> > Cc: H.J. Lu <hjl.tools@gmail.com> > Cc: H. Peter Anvin <hpa@zytor.com> > --- > include/uapi/asm-generic/sembuf.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/uapi/asm-generic/sembuf.h b/include/uapi/asm-generic/sembuf.h > index 4cb2c13e5090..17d523f86923 100644 > --- a/include/uapi/asm-generic/sembuf.h > +++ b/include/uapi/asm-generic/sembuf.h > @@ -2,6 +2,8 @@ > #define __ASM_GENERIC_SEMBUF_H > > #include <asm/bitsperlong.h> > +#include <asm/posix_types.h> > +#include <asm/ipcbuf.h>
I don't think you need to include <asm/posix_types.h> here, <asm/ipcbuf.h> is necessary and enough, see http://lkml.kernel.org/r/20170302002228.GB27132@altlinux.org
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