Given hidden visibility to symbols referenced by the DOF section.
MFC after: 1 week
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parent
7c13fd10c4
commit
df7165b88e
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=331222
@ -22,6 +22,7 @@
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/*
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/*
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* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
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* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
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* Use is subject to license terms.
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* Use is subject to license terms.
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* Copyright 2017-2018 Mark Johnston <markj@FreeBSD.org>
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*/
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*/
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#pragma ident "%Z%%M% %I% %E% SMI"
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#pragma ident "%Z%%M% %I% %E% SMI"
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@ -265,7 +266,7 @@ prepare_elf32(dtrace_hdl_t *dtp, const dof_hdr_t *dof, dof_elf32_t *dep)
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sym->st_value = 0;
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sym->st_value = 0;
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sym->st_size = 0;
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sym->st_size = 0;
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sym->st_info = ELF32_ST_INFO(STB_GLOBAL, STT_FUNC);
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sym->st_info = ELF32_ST_INFO(STB_GLOBAL, STT_FUNC);
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sym->st_other = 0;
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sym->st_other = ELF32_ST_VISIBILITY(STV_HIDDEN);
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sym->st_shndx = SHN_UNDEF;
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sym->st_shndx = SHN_UNDEF;
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rel++;
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rel++;
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@ -449,7 +450,7 @@ prepare_elf64(dtrace_hdl_t *dtp, const dof_hdr_t *dof, dof_elf64_t *dep)
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sym->st_value = 0;
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sym->st_value = 0;
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sym->st_size = 0;
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sym->st_size = 0;
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sym->st_info = GELF_ST_INFO(STB_GLOBAL, STT_FUNC);
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sym->st_info = GELF_ST_INFO(STB_GLOBAL, STT_FUNC);
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sym->st_other = 0;
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sym->st_other = ELF64_ST_VISIBILITY(STV_HIDDEN);
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sym->st_shndx = SHN_UNDEF;
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sym->st_shndx = SHN_UNDEF;
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rel++;
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rel++;
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