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[Qemu-devel] [PATCH v2 1/2] linux-user: fix settime old value location
From: |
Pranith Kumar |
Subject: |
[Qemu-devel] [PATCH v2 1/2] linux-user: fix settime old value location |
Date: |
Wed, 18 Jan 2017 14:24:27 -0500 |
From: Marc-André Lureau <address@hidden>
old_value is the 4th argument of timer_settime(), not the 2nd.
CC: Laurent Vivier <address@hidden>
Signed-off-by: Marc-André Lureau <address@hidden>
[pranith: review comments]
Signed-off-by: Pranith Kumar <address@hidden>
Reviewed-by: Alex Bennée <address@hidden>
---
linux-user/syscall.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 7b77503f94..724607be43 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -12027,7 +12027,9 @@ abi_long do_syscall(void *cpu_env, int num, abi_long
arg1,
target_to_host_itimerspec(&hspec_new, arg3);
ret = get_errno(
timer_settime(htimer, arg2, &hspec_new, &hspec_old));
- host_to_target_itimerspec(arg2, &hspec_old);
+ if (arg4 && host_to_target_itimerspec(arg4, &hspec_old)) {
+ goto efault;
+ }
}
break;
}
--
2.11.0
- [Qemu-devel] [PATCH v2 1/2] linux-user: fix settime old value location,
Pranith Kumar <=