From: Carlos O'Donell Date: Thu, 29 Aug 2013 04:17:33 +0000 (-0400) Subject: ARM: Pass dl_hwcap to IFUNC resolver. X-Git-Tag: glibc-2.19~862 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0721e703d222c01a9e8c329311c4fb01dac6972;p=thirdparty%2Fglibc.git ARM: Pass dl_hwcap to IFUNC resolver. For REL relocs pass dl_hwcap to the IFUNC resolver as is required by the IFUNC API (bug 15905). --- diff --git a/NEWS b/NEWS index 84e06687241..cb55e7f4b0d 100644 --- a/NEWS +++ b/NEWS @@ -9,7 +9,7 @@ Version 2.19 * The following bugs are resolved with this release: - 14699, 15531, 15532, 15736, 15749, 15797, 15867, 15890, 15897. + 14699, 15531, 15532, 15736, 15749, 15797, 15867, 15890, 15897, 15905. * CVE-2013-4237 The readdir_r function could write more than NAME_MAX bytes to the d_name member of struct dirent, or omit the terminating NUL diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm index 1e7a35c6a91..52f7c0f726f 100644 --- a/ports/ChangeLog.arm +++ b/ports/ChangeLog.arm @@ -1,3 +1,10 @@ +2013-08-28 Kyle McMartin + Carlos O'Donell + + [BZ #15905] + * sysdeps/arm/dl-machine [!RTLD_BOOTSTRAP] (elf_machine_rel): + Pass GLRO(dl_hwcap) to the IFUNC resolver. + 2013-07-03 Joseph Myers * sysdeps/arm/include/bits/setjmp.h [_ISOMAC] (JMP_BUF_REGLIST): diff --git a/ports/sysdeps/arm/dl-machine.h b/ports/sysdeps/arm/dl-machine.h index d2515273387..85dba67fb3a 100644 --- a/ports/sysdeps/arm/dl-machine.h +++ b/ports/sysdeps/arm/dl-machine.h @@ -503,7 +503,7 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, break; case R_ARM_IRELATIVE: value = map->l_addr + *reloc_addr; - value = ((Elf32_Addr (*) (void)) value) (); + value = ((Elf32_Addr (*) (int)) value) (GLRO(dl_hwcap)); *reloc_addr = value; break; #endif