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linux-user: convert remaining fcntl() to safe_fcntl() 

Commit 435da5e709 didn't convert a fcntl() call to safe_fcntl()
for TARGET_NR_fcntl64 case. There is no reason to not use it
in this case.

Fixes: 435da5e709 linux-user: Use safe_syscall wrapper for fcntl
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20180713125805.10749-1-laurent@vivier.eu>
This commit is contained in:
Laurent Vivier 2018-07-13 14:58:05 +02:00
parent 4a5457616d
commit af8ab2bf22
1 changed files with 1 additions and 1 deletions
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2
linux-user/syscall.c
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@ -11764,7 +11764,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
if (ret) {
break;
}
ret = get_errno(fcntl(arg1, cmd, &fl));
ret = get_errno(safe_fcntl(arg1, cmd, &fl));
if (ret == 0) {
ret = copyto(arg3, &fl);
}