diff options
Diffstat (limited to 'tools/testing/selftests/powerpc/security')
4 files changed, 22 insertions, 22 deletions
diff --git a/tools/testing/selftests/powerpc/security/Makefile b/tools/testing/selftests/powerpc/security/Makefile index 7488315fd847..e0d979ab0204 100644 --- a/tools/testing/selftests/powerpc/security/Makefile +++ b/tools/testing/selftests/powerpc/security/Makefile @@ -5,7 +5,7 @@ TEST_PROGS := mitigation-patching.sh top_srcdir = ../../../../.. -CFLAGS += -I../../../../../usr/include +CFLAGS += $(KHDR_INCLUDES) include ../../lib.mk diff --git a/tools/testing/selftests/powerpc/security/entry_flush.c b/tools/testing/selftests/powerpc/security/entry_flush.c index 68ce377b205e..e01c573deadd 100644 --- a/tools/testing/selftests/powerpc/security/entry_flush.c +++ b/tools/testing/selftests/powerpc/security/entry_flush.c @@ -34,18 +34,18 @@ int entry_flush_test(void) // The PMU event we use only works on Power7 or later SKIP_IF(!have_hwcap(PPC_FEATURE_ARCH_2_06)); - if (read_debugfs_file("powerpc/rfi_flush", &rfi_flush_orig) < 0) { + if (read_debugfs_int("powerpc/rfi_flush", &rfi_flush_orig) < 0) { perror("Unable to read powerpc/rfi_flush debugfs file"); SKIP_IF(1); } - if (read_debugfs_file("powerpc/entry_flush", &entry_flush_orig) < 0) { + if (read_debugfs_int("powerpc/entry_flush", &entry_flush_orig) < 0) { perror("Unable to read powerpc/entry_flush debugfs file"); SKIP_IF(1); } if (rfi_flush_orig != 0) { - if (write_debugfs_file("powerpc/rfi_flush", 0) < 0) { + if (write_debugfs_int("powerpc/rfi_flush", 0) < 0) { perror("error writing to powerpc/rfi_flush debugfs file"); FAIL_IF(1); } @@ -105,7 +105,7 @@ again: if (entry_flush == entry_flush_orig) { entry_flush = !entry_flush_orig; - if (write_debugfs_file("powerpc/entry_flush", entry_flush) < 0) { + if (write_debugfs_int("powerpc/entry_flush", entry_flush) < 0) { perror("error writing to powerpc/entry_flush debugfs file"); return 1; } @@ -120,12 +120,12 @@ again: set_dscr(0); - if (write_debugfs_file("powerpc/rfi_flush", rfi_flush_orig) < 0) { + if (write_debugfs_int("powerpc/rfi_flush", rfi_flush_orig) < 0) { perror("unable to restore original value of powerpc/rfi_flush debugfs file"); return 1; } - if (write_debugfs_file("powerpc/entry_flush", entry_flush_orig) < 0) { + if (write_debugfs_int("powerpc/entry_flush", entry_flush_orig) < 0) { perror("unable to restore original value of powerpc/entry_flush debugfs file"); return 1; } diff --git a/tools/testing/selftests/powerpc/security/rfi_flush.c b/tools/testing/selftests/powerpc/security/rfi_flush.c index f73484a6470f..6bedc86443a6 100644 --- a/tools/testing/selftests/powerpc/security/rfi_flush.c +++ b/tools/testing/selftests/powerpc/security/rfi_flush.c @@ -34,18 +34,18 @@ int rfi_flush_test(void) // The PMU event we use only works on Power7 or later SKIP_IF(!have_hwcap(PPC_FEATURE_ARCH_2_06)); - if (read_debugfs_file("powerpc/rfi_flush", &rfi_flush_orig) < 0) { + if (read_debugfs_int("powerpc/rfi_flush", &rfi_flush_orig) < 0) { perror("Unable to read powerpc/rfi_flush debugfs file"); SKIP_IF(1); } - if (read_debugfs_file("powerpc/entry_flush", &entry_flush_orig) < 0) { + if (read_debugfs_int("powerpc/entry_flush", &entry_flush_orig) < 0) { have_entry_flush = 0; } else { have_entry_flush = 1; if (entry_flush_orig != 0) { - if (write_debugfs_file("powerpc/entry_flush", 0) < 0) { + if (write_debugfs_int("powerpc/entry_flush", 0) < 0) { perror("error writing to powerpc/entry_flush debugfs file"); return 1; } @@ -105,7 +105,7 @@ again: if (rfi_flush == rfi_flush_orig) { rfi_flush = !rfi_flush_orig; - if (write_debugfs_file("powerpc/rfi_flush", rfi_flush) < 0) { + if (write_debugfs_int("powerpc/rfi_flush", rfi_flush) < 0) { perror("error writing to powerpc/rfi_flush debugfs file"); return 1; } @@ -120,13 +120,13 @@ again: set_dscr(0); - if (write_debugfs_file("powerpc/rfi_flush", rfi_flush_orig) < 0) { + if (write_debugfs_int("powerpc/rfi_flush", rfi_flush_orig) < 0) { perror("unable to restore original value of powerpc/rfi_flush debugfs file"); return 1; } if (have_entry_flush) { - if (write_debugfs_file("powerpc/entry_flush", entry_flush_orig) < 0) { + if (write_debugfs_int("powerpc/entry_flush", entry_flush_orig) < 0) { perror("unable to restore original value of powerpc/entry_flush " "debugfs file"); return 1; diff --git a/tools/testing/selftests/powerpc/security/uaccess_flush.c b/tools/testing/selftests/powerpc/security/uaccess_flush.c index cf80f960e38a..fcf23ea9b183 100644 --- a/tools/testing/selftests/powerpc/security/uaccess_flush.c +++ b/tools/testing/selftests/powerpc/security/uaccess_flush.c @@ -36,30 +36,30 @@ int uaccess_flush_test(void) // The PMU event we use only works on Power7 or later SKIP_IF(!have_hwcap(PPC_FEATURE_ARCH_2_06)); - if (read_debugfs_file("powerpc/rfi_flush", &rfi_flush_orig) < 0) { + if (read_debugfs_int("powerpc/rfi_flush", &rfi_flush_orig) < 0) { perror("Unable to read powerpc/rfi_flush debugfs file"); SKIP_IF(1); } - if (read_debugfs_file("powerpc/entry_flush", &entry_flush_orig) < 0) { + if (read_debugfs_int("powerpc/entry_flush", &entry_flush_orig) < 0) { perror("Unable to read powerpc/entry_flush debugfs file"); SKIP_IF(1); } - if (read_debugfs_file("powerpc/uaccess_flush", &uaccess_flush_orig) < 0) { + if (read_debugfs_int("powerpc/uaccess_flush", &uaccess_flush_orig) < 0) { perror("Unable to read powerpc/entry_flush debugfs file"); SKIP_IF(1); } if (rfi_flush_orig != 0) { - if (write_debugfs_file("powerpc/rfi_flush", 0) < 0) { + if (write_debugfs_int("powerpc/rfi_flush", 0) < 0) { perror("error writing to powerpc/rfi_flush debugfs file"); FAIL_IF(1); } } if (entry_flush_orig != 0) { - if (write_debugfs_file("powerpc/entry_flush", 0) < 0) { + if (write_debugfs_int("powerpc/entry_flush", 0) < 0) { perror("error writing to powerpc/entry_flush debugfs file"); FAIL_IF(1); } @@ -119,7 +119,7 @@ again: if (uaccess_flush == uaccess_flush_orig) { uaccess_flush = !uaccess_flush_orig; - if (write_debugfs_file("powerpc/uaccess_flush", uaccess_flush) < 0) { + if (write_debugfs_int("powerpc/uaccess_flush", uaccess_flush) < 0) { perror("error writing to powerpc/uaccess_flush debugfs file"); return 1; } @@ -134,17 +134,17 @@ again: set_dscr(0); - if (write_debugfs_file("powerpc/rfi_flush", rfi_flush_orig) < 0) { + if (write_debugfs_int("powerpc/rfi_flush", rfi_flush_orig) < 0) { perror("unable to restore original value of powerpc/rfi_flush debugfs file"); return 1; } - if (write_debugfs_file("powerpc/entry_flush", entry_flush_orig) < 0) { + if (write_debugfs_int("powerpc/entry_flush", entry_flush_orig) < 0) { perror("unable to restore original value of powerpc/entry_flush debugfs file"); return 1; } - if (write_debugfs_file("powerpc/uaccess_flush", uaccess_flush_orig) < 0) { + if (write_debugfs_int("powerpc/uaccess_flush", uaccess_flush_orig) < 0) { perror("unable to restore original value of powerpc/uaccess_flush debugfs file"); return 1; } |