diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-10-25 22:03:06 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-11-15 14:38:27 +0100 |
| commit | 94c467ddb273dc9a6a4fb09aef392c119b151edb (patch) | |
| tree | c323b9720ce3789c3914c8c402523ab3128edd7b | |
| parent | 3ca47e958a64b1116a2c35e65dcf467fc53d52de (diff) | |
y2038: add __kernel_old_timespec and __kernel_old_time_t
The 'struct timespec' definition can no longer be part of the uapi headers
because it conflicts with a a now incompatible libc definition. Also,
we really want to remove it in order to prevent new uses from creeping in.
The same namespace conflict exists with time_t, which should also be
removed. __kernel_time_t could be used safely, but adding 'old' in the
name makes it clearer that this should not be used for new interfaces.
Add a replacement __kernel_old_timespec structure and __kernel_old_time_t
along the lines of __kernel_old_timeval.
Acked-by: Deepa Dinamani <deepa.kernel@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | include/uapi/asm-generic/posix_types.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/time_types.h | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/uapi/asm-generic/posix_types.h b/include/uapi/asm-generic/posix_types.h index f0733a26ebfc..2f9c80595ba7 100644 --- a/include/uapi/asm-generic/posix_types.h +++ b/include/uapi/asm-generic/posix_types.h @@ -86,6 +86,7 @@ typedef struct { */ typedef __kernel_long_t __kernel_off_t; typedef long long __kernel_loff_t; +typedef __kernel_long_t __kernel_old_time_t; typedef __kernel_long_t __kernel_time_t; typedef long long __kernel_time64_t; typedef __kernel_long_t __kernel_clock_t; diff --git a/include/uapi/linux/time_types.h b/include/uapi/linux/time_types.h index 27bfc8fc6904..60b37f29842d 100644 --- a/include/uapi/linux/time_types.h +++ b/include/uapi/linux/time_types.h @@ -28,6 +28,11 @@ struct __kernel_old_timeval { }; #endif +struct __kernel_old_timespec { + __kernel_time_t tv_sec; /* seconds */ + long tv_nsec; /* nanoseconds */ +}; + struct __kernel_sock_timeval { __s64 tv_sec; __s64 tv_usec; |