From: "Mike Rapoport (Microsoft)" Replace lpBaseAddress with addr and dwRegionSize with size. Signed-off-by: Mike Rapoport (Microsoft) --- tools/testing/selftests/mm/pagemap_ioctl.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/tools/testing/selftests/mm/pagemap_ioctl.c b/tools/testing/selftests/mm/pagemap_ioctl.c index 2ca8a7e3c27e..7f9428d6062c 100644 --- a/tools/testing/selftests/mm/pagemap_ioctl.c +++ b/tools/testing/selftests/mm/pagemap_ioctl.c @@ -113,13 +113,13 @@ int init_uffd(void) return 0; } -int wp_init(void *lpBaseAddress, long dwRegionSize) +int wp_init(void *addr, long size) { struct uffdio_register uffdio_register; struct uffdio_writeprotect wp; - uffdio_register.range.start = (unsigned long)lpBaseAddress; - uffdio_register.range.len = dwRegionSize; + uffdio_register.range.start = (unsigned long)addr; + uffdio_register.range.len = size; uffdio_register.mode = UFFDIO_REGISTER_MODE_WP; if (ioctl(uffd, UFFDIO_REGISTER, &uffdio_register)) ksft_exit_fail_msg("ioctl(UFFDIO_REGISTER) %d %s\n", errno, strerror(errno)); @@ -127,8 +127,8 @@ int wp_init(void *lpBaseAddress, long dwRegionSize) if (!(uffdio_register.ioctls & UFFDIO_WRITEPROTECT)) ksft_exit_fail_msg("ioctl set is incorrect\n"); - wp.range.start = (unsigned long)lpBaseAddress; - wp.range.len = dwRegionSize; + wp.range.start = (unsigned long)addr; + wp.range.len = size; wp.mode = UFFDIO_WRITEPROTECT_MODE_WP; if (ioctl(uffd, UFFDIO_WRITEPROTECT, &wp)) @@ -137,21 +137,21 @@ int wp_init(void *lpBaseAddress, long dwRegionSize) return 0; } -int wp_free(void *lpBaseAddress, long dwRegionSize) +int wp_free(void *addr, long size) { struct uffdio_register uffdio_register; - uffdio_register.range.start = (unsigned long)lpBaseAddress; - uffdio_register.range.len = dwRegionSize; + uffdio_register.range.start = (unsigned long)addr; + uffdio_register.range.len = size; uffdio_register.mode = UFFDIO_REGISTER_MODE_WP; if (ioctl(uffd, UFFDIO_UNREGISTER, &uffdio_register.range)) ksft_exit_fail_msg("ioctl unregister failure\n"); return 0; } -int wp_addr_range(void *lpBaseAddress, int dwRegionSize) +int wp_addr_range(void *addr, int size) { - if (pagemap_ioctl(lpBaseAddress, dwRegionSize, NULL, 0, + if (pagemap_ioctl(addr, size, NULL, 0, PM_SCAN_WP_MATCHING | PM_SCAN_CHECK_WPASYNC, 0, PAGE_IS_WRITTEN, 0, 0, PAGE_IS_WRITTEN) < 0) ksft_exit_fail_msg("error %d %d %s\n", 1, errno, strerror(errno)); -- 2.51.0