36 lines
939 B
Diff
36 lines
939 B
Diff
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--- kabi-dw-973fee0f575cc530347bac7f906e7967d4399735.orig/ksymtab.c 2022-01-10 16:09:27.000000000 +0100
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+++ kabi-dw-973fee0f575cc530347bac7f906e7967d4399735.new/ksymtab.c 2022-01-31 17:34:13.122000000 +0100
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@@ -155,6 +155,20 @@
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goto out;
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}
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+ switch (ehdr->e_type) {
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+ case ET_EXEC:
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+ case ET_DYN:
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+ case ET_REL:
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+ break;
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+ default:
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+ printf("Unsupported object filetype of %s: %d\n", filename,
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+ ehdr->e_type);
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+ free(ehdr);
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+ (void) elf_end(elf);
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+ (void) close(fd);
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+ goto out;
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+ }
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+
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/*
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* Get section index of the string table associated with the section
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* headers in the ELF file.
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@@ -427,7 +441,10 @@
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name += strlen(STRTAB_NS_PREFIX);
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ns = (char *) ctx->ksymtab_raw;
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- ns += (ctx->e_type == ET_EXEC) ? value - ctx->sh_addr : value;
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+ if (ctx->e_type == ET_EXEC || ctx->e_type == ET_DYN)
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+ ns += value - ctx->sh_addr;
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+ else if (ctx->e_type == ET_REL)
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+ ns += value;
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if (!strlen(ns))
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return;
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