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Rozycki" , Alistair Francis , arcml , Joseph Myers Content-Type: multipart/mixed; boundary="===============5511310421586717311==" Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org --===============5511310421586717311== Content-Type: multipart/signed; micalg=pgp-sha512; boundary="Sig_/EYcu8m7AvDRepTZ4+_kr/6N"; protocol="application/pgp-signature" --Sig_/EYcu8m7AvDRepTZ4+_kr/6N Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Andreas, > On Feb 24 2020, Lukasz Majewski wrote: >=20 > >> elf/check-localplt complains about the newly added symbols > >>=20 > >> Extra PLT reference: libc.so: __lutimes64 > >> Extra PLT reference: libc.so: __wait4_time64 > >> Extra PLT reference: libc.so: __setitimer64 > >> Extra PLT reference: libc.so: __utime64 > >> Extra PLT reference: libc.so: __timerfd_gettime64 > >> Extra PLT reference: libc.so: __clock_settime64 > >> Extra PLT reference: libc.so: __utimes64 > >> Extra PLT reference: libc.so: __gettimeofday64 > >> Extra PLT reference: libc.so: __clock_gettime64 > >> Extra PLT reference: libc.so: __futimesat64 > >> Extra PLT reference: libc.so: __clock_getres64 > >> Extra PLT reference: libc.so: __futimes64 > >> Extra PLT reference: libc.so: __futimens64 > >> Extra PLT reference: libc.so: __utimensat64 > >> Extra PLT reference: libc.so: __getrusage64 > >> Extra PLT reference: libc.so: __timespec_get64 > >> Extra PLT reference: libc.so: __getitimer64 > >> Extra PLT reference: libc.so: __ppoll64 > >> Extra PLT reference: libc.so: __timerfd_settime64 > >> Extra PLT reference: libc.so: __clock_nanosleep_time64 > >> Extra PLT reference: libc.so: __sched_rr_get_interval64 > >> Extra PLT reference: libc.so: __settimeofday64 > >> Extra PLT reference: librt.so: __timer_gettime64 > >> Extra PLT reference: librt.so: __mq_timedreceive_time64 > >> Extra PLT reference: librt.so: __mq_timedsend_time64 > >> Extra PLT reference: librt.so: __timer_settime64 > >> =20 > > > > The above problems are somewhat expected. Those are redirected > > symbols, which are exported as GLIBC_PRIVATE in several Versions > > files. > > > > I do guess that we will have a consensus if we add those as a > > "normal" exported symbols or keep them "private". =20 >=20 > They need to grow hidden aliases. Could you explain it a bit more? If I add those functions as hidden_alias then those would be accessible inside glibc without PLT, but will not be exported (and redirection for Y2038 will not work). >=20 > Andreas. >=20 Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de --Sig_/EYcu8m7AvDRepTZ4+_kr/6N Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEgAyFJ+N6uu6+XupJAR8vZIA0zr0FAl5TogAACgkQAR8vZIA0 zr3Z7Qf/aQm5g8J32sNhGAgsJFvQ9tQKjEjgviCjtCXzJoytVdlKxucjkT2RerNT tJr2+eaosizYQ/DTLhfnfD3g6vDy5Z68TaevHU2zZ+1tFGfaS8Ce8YFoAFKroetl 17a9BiQCvYfPCpaQtEN5o1GQywy7ExB4UQMDc1X748XzN8zL+Vynh3GV8QOETF6p i+NrCwBCIhs+vQ6nV/blwt1PoEU1PCP/DwvOciR2ZRrWRkkoMu+y77qTKoxLvbmh lkSNcP0ih666nNtkp1uwEFV5ABDJn9/7OZ4QlpeE4XtX3UMl2qFHpygcQ6nZcxYA 1FMugM4EqbMV0LbW4nJhC0LnUJLihg== =RzYY -----END PGP SIGNATURE----- --Sig_/EYcu8m7AvDRepTZ4+_kr/6N-- --===============5511310421586717311== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc --===============5511310421586717311==--