diff options
| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2025-12-03 14:57:57 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-12-05 13:57:39 +0100 |
| commit | fe93446b5ebdaa89a8f97b15668c077921a65140 (patch) | |
| tree | ed6b5e17bfbfcda5f2c00279e9027af455363acc | |
| parent | 8cf01d0c4372ef5777d20c3c3a83936fd1c670f8 (diff) | |
vfs: use UAPI types for new struct delegation definition
Using libc types and headers from the UAPI headers is problematic as it
introduces a dependency on a full C toolchain.
Use the fixed-width integer types provided by the UAPI headers instead.
Fixes: 1602bad16d7d ("vfs: expose delegation support to userland")
Fixes: 4be9e04ebf75 ("vfs: add needed headers for new struct delegation definition")
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Link: https://patch.msgid.link/20251203-uapi-fcntl-v1-1-490c67bf3425@linutronix.de
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
| -rw-r--r-- | include/uapi/linux/fcntl.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/include/uapi/linux/fcntl.h b/include/uapi/linux/fcntl.h index 5e277fd955aa..aadfbf6e0cb3 100644 --- a/include/uapi/linux/fcntl.h +++ b/include/uapi/linux/fcntl.h @@ -4,11 +4,7 @@ #include <asm/fcntl.h> #include <linux/openat2.h> -#ifdef __KERNEL__ #include <linux/types.h> -#else -#include <stdint.h> -#endif #define F_SETLEASE (F_LINUX_SPECIFIC_BASE + 0) #define F_GETLEASE (F_LINUX_SPECIFIC_BASE + 1) @@ -90,9 +86,9 @@ /* Argument structure for F_GETDELEG and F_SETDELEG */ struct delegation { - uint32_t d_flags; /* Must be 0 */ - uint16_t d_type; /* F_RDLCK, F_WRLCK, F_UNLCK */ - uint16_t __pad; /* Must be 0 */ + __u32 d_flags; /* Must be 0 */ + __u16 d_type; /* F_RDLCK, F_WRLCK, F_UNLCK */ + __u16 __pad; /* Must be 0 */ }; /* |