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Sat, 08 Nov 2025 23:13:30 -0800 (PST) From: Masaharu Noguchi To: jesperjuhl76@gmail.com, Jeff Layton , Chuck Lever Cc: Alexander Aring , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Masaharu Noguchi Subject: [PATCH 1/2] uapi: fcntl: guard AT_RENAME_* aliases Date: Sun, 9 Nov 2025 16:13:03 +0900 Message-ID: <20251109071304.2415982-2-nogunix@gmail.com> X-Mailer: git-send-email 2.51.1 In-Reply-To: <20251109071304.2415982-1-nogunix@gmail.com> References: <20251109071304.2415982-1-nogunix@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Signed-off-by: Masaharu Noguchi --- include/uapi/linux/fcntl.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/uapi/linux/fcntl.h b/include/uapi/linux/fcntl.h index 3741ea1b73d8..e3026381fbe7 100644 --- a/include/uapi/linux/fcntl.h +++ b/include/uapi/linux/fcntl.h @@ -157,9 +157,15 @@ */ =20 /* Flags for renameat2(2) (must match legacy RENAME_* flags). */ +#ifndef AT_RENAME_NOREPLACE #define AT_RENAME_NOREPLACE 0x0001 +#endif +#ifndef AT_RENAME_EXCHANGE #define AT_RENAME_EXCHANGE 0x0002 +#endif +#ifndef AT_RENAME_WHITEOUT #define AT_RENAME_WHITEOUT 0x0004 +#endif =20 /* Flag for faccessat(2). */ #define AT_EACCESS 0x200 /* Test access permitted for --=20 2.51.1