On Wed, Apr 18, 2012 at 10:47 AM, H. Peter Anvin <hpa@xxxxxxxxx> wrote:
> On 04/18/2012 10:38 AM, H.J. Lu wrote:
>>
>> It doesn't match struct siginfo in include/asm-generic/siginfo.h for
>> x32.
>>
>
> What is missing (from either)?
>
include/asm-generic/siginfo.h has
/* SIGCHLD */
struct {
__kernel_pid_t _pid; /* which child */
__ARCH_SI_UID_T _uid; /* sender's uid */
int _status; /* exit code */
__kernel_clock_t _utime;
__kernel_clock_t _stime;
} _sigchld;
Although x32 __kernel_clock_t is s64 with 64bit alignment, in
_sigchld, it must be compat_s64 with 32bit alignment.
--
H.J.
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