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authorDeepa Dinamani2019-02-02 07:34:47 -0800
committerDavid S. Miller2019-02-03 11:17:30 -0800
commitbcb3fc3247e5a7ceb467ca0cfdaa4c1b830dd8f9 (patch)
treeff577b737e3438a27776b796f5f0f5ed46e3a09d
parent7f1bc6e95d7840d4305595b3e4025cddda88cee5 (diff)
arch: sparc: Override struct __kernel_old_timeval
struct __kernel_old_timeval is supposed to have the same layout as struct timeval. But, it was inadvarently missed that __kernel_suseconds has a different definition for sparc64. Provide an asm-specific override that fixes it. Reported-by: Arnd Bergmann <arnd@arndb.de> Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com> Acked-by: Willem de Bruijn <willemb@google.com> Cc: sparclinux@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--arch/sparc/include/uapi/asm/posix_types.h10
-rw-r--r--include/uapi/linux/time.h2
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/sparc/include/uapi/asm/posix_types.h b/arch/sparc/include/uapi/asm/posix_types.h
index fec499d6efb7..f139e0048628 100644
--- a/arch/sparc/include/uapi/asm/posix_types.h
+++ b/arch/sparc/include/uapi/asm/posix_types.h
@@ -19,6 +19,16 @@ typedef unsigned short __kernel_old_gid_t;
typedef int __kernel_suseconds_t;
#define __kernel_suseconds_t __kernel_suseconds_t
+typedef long __kernel_long_t;
+typedef unsigned long __kernel_ulong_t;
+#define __kernel_long_t __kernel_long_t
+
+struct __kernel_old_timeval {
+ __kernel_long_t tv_sec;
+ __kernel_suseconds_t tv_usec;
+};
+#define __kernel_old_timeval __kernel_old_timeval
+
#else
/* sparc 32 bit */
diff --git a/include/uapi/linux/time.h b/include/uapi/linux/time.h
index 6b56a2208be7..04d5587f30d3 100644
--- a/include/uapi/linux/time.h
+++ b/include/uapi/linux/time.h
@@ -63,10 +63,12 @@ struct __kernel_itimerspec {
* here, this is probably because it is not y2038 safe and needs to
* be changed to use another interface.
*/
+#ifndef __kernel_old_timeval
struct __kernel_old_timeval {
__kernel_long_t tv_sec;
__kernel_long_t tv_usec;
};
+#endif
/*
* The IDs of the various system clocks (for POSIX.1b interval timers):