This change brings 64 bit time support to inet deadline related code for
architectures with __WORDSIZE == 32 && __TIMESIZE != 64.
It is also safe to replace struct timespec with struct __timespec64 in
deadline related structures as:
- The __deadline_to_ms () returns the number of miliseconds to deadline to
be used with __poll (and hence it is a relative value).
- To calculate the deadline from timeval (which will be converted latter)
the uintmax_t type is used (unsinged long long int).
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
The total_deadline variable inside the clntudp_call() function inside
sunrpc/clnt_udp.c can cause uninitalised variable warnings when building
with GCC 8.3 or 9.2 on a platform with a 64-bit tv_nsec on a 32-bit
architecture. To fix the warning let's use the DIAG_* macros to hide the
warning.
A GCC bug case has also been submitted:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91691
2019-09-24 Alistair Francis <alistair.francis@wdc.com>
* inet/net-internal.h: Fix uninitalised clntudp_call() variable.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
The hidden attribute was overridden by libc_hidden_proto on GNU/Linux.
It is incorrect because the function is used from nscd.
internal_function is not supposed to be used across DSO boundaries,
so this commit removes it (again, due to the use in nscd).
This commit fixes various aspects in the UDP client timeout handling.
Timeouts are now applied in a more consistent fashion. Discarded UDP
packets no longer prevent the timeout from happening at all.
