From: Michael Ellerman mpe@ellerman.id.au
stable inclusion from stable-v6.6.34 commit 7669752383051f6071dbd7dfaf6f73324b88a347 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IAD6H2
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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commit 1901472fa880e5706f90926cd85a268d2d16bf84 upstream.
Fix warnings like:
In file included from uffd-unit-tests.c:8: uffd-unit-tests.c: In function `uffd_poison_handle_fault': uffd-common.h:45:33: warning: format `%llu' expects argument of type `long long unsigned int', but argument 3 has type `__u64' {aka `long unsigned int'} [-Wformat=]
By switching to unsigned long long for u64 for ppc64 builds.
Link: https://lkml.kernel.org/r/20240521030219.57439-1-mpe@ellerman.id.au Signed-off-by: Michael Ellerman mpe@ellerman.id.au Cc: Shuah Khan skhan@linuxfoundation.org Cc: stable@vger.kernel.org Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Wang Hai wanghai38@huawei.com --- tools/testing/selftests/mm/gup_test.c | 1 + tools/testing/selftests/mm/uffd-common.h | 1 + 2 files changed, 2 insertions(+)
diff --git a/tools/testing/selftests/mm/gup_test.c b/tools/testing/selftests/mm/gup_test.c index 18a49c70d4c6..7821cf45c323 100644 --- a/tools/testing/selftests/mm/gup_test.c +++ b/tools/testing/selftests/mm/gup_test.c @@ -1,3 +1,4 @@ +#define __SANE_USERSPACE_TYPES__ // Use ll64 #include <fcntl.h> #include <errno.h> #include <stdio.h> diff --git a/tools/testing/selftests/mm/uffd-common.h b/tools/testing/selftests/mm/uffd-common.h index 1f0d573f3067..2832669bd9fd 100644 --- a/tools/testing/selftests/mm/uffd-common.h +++ b/tools/testing/selftests/mm/uffd-common.h @@ -8,6 +8,7 @@ #define __UFFD_COMMON_H__
#define _GNU_SOURCE +#define __SANE_USERSPACE_TYPES__ // Use ll64 #include <stdio.h> #include <errno.h> #include <unistd.h>