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Howlett" , Lance Yang , Leon Romanovsky , Lorenzo Stoakes , Mark Brown , Michal Hocko , Mike Rapoport , Nico Pache , Peter Xu , Ryan Roberts , Sarthak Sharma , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , Zi Yan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 23/53] selftests/mm: hugepage_settings: use unsigned long in detect_hugetlb_page_size Date: Sat, 18 Apr 2026 13:55:08 +0300 Message-ID: <20260418105539.1261536-24-rppt@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260418105539.1261536-1-rppt@kernel.org> References: <20260418105539.1261536-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 458D7180003 X-Stat-Signature: 5rff4ty7n8qkzzw14yfjnqs4s8x8f586 X-HE-Tag: 1776509891-698117 X-HE-Meta: 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 W94i4gJ/ uNiqct6vdK3AG98Oyrp68AyJgrBPo6SsnOVCGR2Oz4j8vW/R04wT2eLzuZ5DZ97FU9ylUDlcxXjkZL7KSktFpK2h25trwOc/z7hLYF4Gul8T4VfNidlvile2qAmCgIY7+ebsqIFvXpLlpOJmWaIEpCapmD04IZ4Q/LG8AodfA1R/MP66Z7JMG6kZkDoDmDbIYbxAiUueE9/J7u1zOdodAfSI+6UFYY7p4M4KjRQXjj4hp5oirT6vX5hfYwrcEemf05O/M0zYh6yVJ5i3SZJINVZbrOAtaP7lne5qd Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "Mike Rapoport (Microsoft)" ... instead of size_t to avoid type mismatch in 32 and 64 bit builds. Signed-off-by: Mike Rapoport (Microsoft) --- tools/testing/selftests/mm/hugepage_settings.c | 2 +- tools/testing/selftests/mm/hugepage_settings.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/mm/hugepage_settings.c b/tools/testing/selftests/mm/hugepage_settings.c index ebaa621c45c6..8f563315b1fc 100644 --- a/tools/testing/selftests/mm/hugepage_settings.c +++ b/tools/testing/selftests/mm/hugepage_settings.c @@ -399,7 +399,7 @@ bool thp_is_enabled(void) return mode == 1 || mode == 3; } -int detect_hugetlb_page_sizes(size_t sizes[], int max) +int detect_hugetlb_page_sizes(unsigned long sizes[], int max) { DIR *dir = opendir("/sys/kernel/mm/hugepages/"); int count = 0; diff --git a/tools/testing/selftests/mm/hugepage_settings.h b/tools/testing/selftests/mm/hugepage_settings.h index 320b97e768e8..9357d07e6c1b 100644 --- a/tools/testing/selftests/mm/hugepage_settings.h +++ b/tools/testing/selftests/mm/hugepage_settings.h @@ -90,7 +90,7 @@ bool thp_is_enabled(void); /* HugeTLB */ -int detect_hugetlb_page_sizes(size_t sizes[], int max); +int detect_hugetlb_page_sizes(unsigned long sizes[], int max); unsigned long default_huge_page_size(void); unsigned long get_free_hugepages(void); -- 2.53.0