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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2024-09-03 20:59:04 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-09-30 09:20:59 +0100 |
| commit | e4ca0e59c39442546866f3dd514a3a5956577daf (patch) | |
| tree | c9dbeceedd993276adfc77027bd1a01a308fd310 | |
| parent | a1256a0b5bbdcbe9959964922340a1b370daa39c (diff) | |
| download | lwn-e4ca0e59c39442546866f3dd514a3a5956577daf.tar.gz lwn-e4ca0e59c39442546866f3dd514a3a5956577daf.zip | |
types: Complement the aligned types with signed 64-bit one
Some user may want to use aligned signed 64-bit type.
Provide it for them.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20240903180218.3640501-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | include/linux/types.h | 3 | ||||
| -rw-r--r-- | include/uapi/linux/types.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/types.h b/include/linux/types.h index 2bc8766ba20c..2d7b9ae8714c 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -115,8 +115,9 @@ typedef u64 u_int64_t; typedef s64 int64_t; #endif -/* this is a special 64bit data type that is 8-byte aligned */ +/* These are the special 64-bit data types that are 8-byte aligned */ #define aligned_u64 __aligned_u64 +#define aligned_s64 __aligned_s64 #define aligned_be64 __aligned_be64 #define aligned_le64 __aligned_le64 diff --git a/include/uapi/linux/types.h b/include/uapi/linux/types.h index 6375a0684052..48b933938877 100644 --- a/include/uapi/linux/types.h +++ b/include/uapi/linux/types.h @@ -53,6 +53,7 @@ typedef __u32 __bitwise __wsum; * No conversions are necessary between 32-bit user-space and a 64-bit kernel. */ #define __aligned_u64 __u64 __attribute__((aligned(8))) +#define __aligned_s64 __s64 __attribute__((aligned(8))) #define __aligned_be64 __be64 __attribute__((aligned(8))) #define __aligned_le64 __le64 __attribute__((aligned(8))) |