| Message ID | 20230526232136.255244-1-hargar@linux.microsoft.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [6.1,5.15,5.10,5.4,4.19,4.14] selftests/memfd: Fix unknown type name build failure | expand |
On 2023-05-26 16:21:36, Hardik Garg wrote: > Partially backport v6.3 commit 11f75a01448f ("selftests/memfd: add > tests for MFD_NOEXEC_SEAL MFD_EXEC") to fix an unknown type name > build error. > In some systems, the __u64 typedef is not present due to differences > in system headers, causing compilation errors like this one: > > fuse_test.c:64:8: error: unknown type name '__u64' > 64 | static __u64 mfd_assert_get_seals(int fd) > > This header includes the __u64 typedef which increases the > likelihood of successful compilation on a wider variety of systems. > > Signed-off-by: Hardik Garg <hargar@linux.microsoft.com> Reviewed-by: Tyler Hicks (Microsoft) <code@tyhicks.com> Tyler > --- > tools/testing/selftests/memfd/fuse_test.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/tools/testing/selftests/memfd/fuse_test.c b/tools/testing/selftests/memfd/fuse_test.c > index be675002f918..93798c8c5d54 100644 > --- a/tools/testing/selftests/memfd/fuse_test.c > +++ b/tools/testing/selftests/memfd/fuse_test.c > @@ -22,6 +22,7 @@ > #include <linux/falloc.h> > #include <fcntl.h> > #include <linux/memfd.h> > +#include <linux/types.h> > #include <sched.h> > #include <stdio.h> > #include <stdlib.h> > -- > 2.25.1 >
On Fri, May 26, 2023 at 04:21:36PM -0700, Hardik Garg wrote: > Partially backport v6.3 commit 11f75a01448f ("selftests/memfd: add > tests for MFD_NOEXEC_SEAL MFD_EXEC") to fix an unknown type name > build error. > In some systems, the __u64 typedef is not present due to differences > in system headers, causing compilation errors like this one: > > fuse_test.c:64:8: error: unknown type name '__u64' > 64 | static __u64 mfd_assert_get_seals(int fd) > > This header includes the __u64 typedef which increases the > likelihood of successful compilation on a wider variety of systems. > > Signed-off-by: Hardik Garg <hargar@linux.microsoft.com> > --- > tools/testing/selftests/memfd/fuse_test.c | 1 + > 1 file changed, 1 insertion(+) Now queued up, thanks. greg k-h
diff --git a/tools/testing/selftests/memfd/fuse_test.c b/tools/testing/selftests/memfd/fuse_test.c index be675002f918..93798c8c5d54 100644 --- a/tools/testing/selftests/memfd/fuse_test.c +++ b/tools/testing/selftests/memfd/fuse_test.c @@ -22,6 +22,7 @@ #include <linux/falloc.h> #include <fcntl.h> #include <linux/memfd.h> +#include <linux/types.h> #include <sched.h> #include <stdio.h> #include <stdlib.h>
Partially backport v6.3 commit 11f75a01448f ("selftests/memfd: add tests for MFD_NOEXEC_SEAL MFD_EXEC") to fix an unknown type name build error. In some systems, the __u64 typedef is not present due to differences in system headers, causing compilation errors like this one: fuse_test.c:64:8: error: unknown type name '__u64' 64 | static __u64 mfd_assert_get_seals(int fd) This header includes the __u64 typedef which increases the likelihood of successful compilation on a wider variety of systems. Signed-off-by: Hardik Garg <hargar@linux.microsoft.com> --- tools/testing/selftests/memfd/fuse_test.c | 1 + 1 file changed, 1 insertion(+)