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a4ed0471d7
It was raised on libc-help [1] that some Linux kernel interfaces expect the libc to define __USE_TIME_BITS64 to indicate the time_t size for the kABI. Different than defined by the initial y2038 design document [2], the __USE_TIME_BITS64 is only defined for ABIs that support more than one time_t size (by defining the _TIME_BITS for each module). The 64 bit time_t redirects are now enabled using a different internal define (__USE_TIME64_REDIRECTS). There is no expected change in semantic or code generation. Checked on x86_64-linux-gnu, i686-linux-gnu, aarch64-linux-gnu, and arm-linux-gnueabi [1] https://sourceware.org/pipermail/libc-help/2024-January/006557.html [2] https://sourceware.org/glibc/wiki/Y2038ProofnessDesign Reviewed-by: DJ Delorie <dj@redhat.com> |
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| .. | ||
| bits | ||
| sys | ||
| _Fork.c | ||
| aio_misc.h | ||
| dl-mutex.c | ||
| dl-thread_gscope_wait.c | ||
| dl-tls_init_tp.c | ||
| dl-tunables.list | ||
| fork.h | ||
| futex-internal.h | ||
| gai_misc.h | ||
| Implies | ||
| internaltypes.h | ||
| jmp-unwind.c | ||
| libc_start_call_main.h | ||
| libc-lock.h | ||
| libc-lockP.h | ||
| lowlevellock-futex.h | ||
| lowlevellock.h | ||
| Makeconfig | ||
| Makefile | ||
| malloc-machine.h | ||
| proc_service.h | ||
| pthread_atfork_compat.h | ||
| pthread_early_init.h | ||
| pthread_mutex_backoff.h | ||
| pthread_mutex_conf.h | ||
| pthread-offsets.h | ||
| pthread.h | ||
| pthreadP.h | ||
| setxid.h | ||
| stdio-lock.h | ||
| Subdirs | ||
| tcb-access.h | ||
| tcb-offsets.h | ||
| thread_db.h | ||
| thread_pointer.h | ||
| timer_routines.h | ||
| tst-mqueue8x.c | ||