27 lines
823 B
Diff
27 lines
823 B
Diff
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From da6cdca6cdbfccb4936f5df5e297a87fe1e4baa8 Mon Sep 17 00:00:00 2001
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From: Ulrich Hecht <uli@suse.de>
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Date: Tue, 14 Apr 2009 16:25:41 +0200
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Subject: [PATCH 06/17] qemu-cvs-gettimeofday
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No clue what this is for.
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---
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linux-user/syscall.c | 2 ++
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1 files changed, 2 insertions(+), 0 deletions(-)
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diff --git a/linux-user/syscall.c b/linux-user/syscall.c
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index 499c4d7..92f2aa6 100644
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--- a/linux-user/syscall.c
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+++ b/linux-user/syscall.c
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@@ -5399,6 +5399,8 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
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case TARGET_NR_gettimeofday:
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{
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struct timeval tv;
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+ if(copy_from_user_timeval(&tv, arg1))
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+ goto efault;
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ret = get_errno(gettimeofday(&tv, NULL));
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if (!is_error(ret)) {
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if (copy_to_user_timeval(arg1, &tv))
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--
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1.7.1
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