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pipe argument should not be signed

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pipedes is an address, it should not be signed (breaks for addresses
> 0x80000000)

Signed-off-by: Ulrich Hecht <uli@suse.de>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
This commit is contained in:
Ulrich Hecht 2009-07-03 17:09:26 +02:00 committed by Riku Voipio
parent 67ba57f63d
commit 784ccfdb36
1 changed files with 1 additions and 1 deletions
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2
linux-user/syscall.c
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@ -953,7 +953,7 @@ static abi_long do_pipe2(int host_pipe[], int flags)
#endif
}
static abi_long do_pipe(void *cpu_env, int pipedes, int flags)
static abi_long do_pipe(void *cpu_env, abi_ulong pipedes, int flags)
{
int host_pipe[2];
abi_long ret;