From: Zhang Yunkai <zhang.yunkai@xxxxxxxxxx> Subject: selftests: remove duplicate include 'assert.h' included in 'sparsebit.c' is duplicated. It is also included in the 161th line. 'string.h' included in 'mincore_selftest.c' is duplicated. It is also included in the 15th line. 'sched.h' included in 'tlbie_test.c' is duplicated. It is also included in the 33th line. Link: https://lkml.kernel.org/r/20210316073336.426255-1-zhang.yunkai@xxxxxxxxxx Signed-off-by: Zhang Yunkai <zhang.yunkai@xxxxxxxxxx> Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx> Cc: Shuah Khan <shuah@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/kvm/lib/sparsebit.c | 1 - tools/testing/selftests/mincore/mincore_selftest.c | 1 - tools/testing/selftests/powerpc/mm/tlbie_test.c | 1 - 3 files changed, 3 deletions(-) --- a/tools/testing/selftests/kvm/lib/sparsebit.c~selftests-remove-duplicate-include +++ a/tools/testing/selftests/kvm/lib/sparsebit.c @@ -1890,7 +1890,6 @@ void sparsebit_validate_internal(struct */ #include <stdlib.h> -#include <assert.h> struct range { sparsebit_idx_t first, last; --- a/tools/testing/selftests/mincore/mincore_selftest.c~selftests-remove-duplicate-include +++ a/tools/testing/selftests/mincore/mincore_selftest.c @@ -14,7 +14,6 @@ #include <sys/mman.h> #include <string.h> #include <fcntl.h> -#include <string.h> #include "../kselftest.h" #include "../kselftest_harness.h" --- a/tools/testing/selftests/powerpc/mm/tlbie_test.c~selftests-remove-duplicate-include +++ a/tools/testing/selftests/powerpc/mm/tlbie_test.c @@ -33,7 +33,6 @@ #include <sched.h> #include <time.h> #include <stdarg.h> -#include <sched.h> #include <pthread.h> #include <signal.h> #include <sys/prctl.h> _