From 48591e2a259d84247ae38f050bd58e6f7450bb77 Mon Sep 17 00:00:00 2001
From: Dmitry Chestnykh <dm.chestnykh@gmail.com>
Date: Fri, 12 Apr 2024 19:27:50 +0300
Subject: Provide fixups for riscv32.

- Use TIME64 by default for rv32, usage of 32-bit time
  leads to a lot of incompatibilities with linux kernel 6.6.x and later
  versions.
- Add some other corrections to use proper system calls on riscv32
  platform.

Signed-off-by: Dmitry Chestnykh <dm.chestnykh@gmail.com>
---
 libc/sysdeps/linux/common/adjtimex.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'libc/sysdeps/linux/common/adjtimex.c')

diff --git a/libc/sysdeps/linux/common/adjtimex.c b/libc/sysdeps/linux/common/adjtimex.c
index f45d54371..2fd7977f6 100644
--- a/libc/sysdeps/linux/common/adjtimex.c
+++ b/libc/sysdeps/linux/common/adjtimex.c
@@ -9,8 +9,16 @@
 #include <sys/syscall.h>
 #include <sys/timex.h>
 
-
+#if defined(__NR_adjtimex)
 _syscall1(int, adjtimex, struct timex *, buf)
+#else
+#include <time.h>
+int adjtimex(struct timex *buf)
+{
+    return clock_adjtime(CLOCK_REALTIME, buf);
+}
+#endif
+
 libc_hidden_def(adjtimex)
 weak_alias(adjtimex,__adjtimex)
 #if defined __UCLIBC_NTP_LEGACY__
-- 
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