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Merge v3.7-rc5 into tty-next

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This pulls in the 3.7-rc5 fixes into tty-next to make it easier to test.
This commit is contained in:
Greg Kroah-Hartman
2012-11-14 12:30:12 -08:00
parent 76cc43868c 77b67063bb
commit 54d5f88f25
388 changed files with 3862 additions and 2314 deletions
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kernel/module.c
+16 -11
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@@ -2293,12 +2293,17 @@ static void layout_symtab(struct module *mod, struct load_info *info)
src = (void *)info->hdr + symsect->sh_offset;
nsrc = symsect->sh_size / sizeof(*src);
/* strtab always starts with a nul, so offset 0 is the empty string. */
strtab_size = 1;
/* Compute total space required for the core symbols' strtab. */
for (ndst = i = strtab_size = 1; i < nsrc; ++i, ++src)
if (is_core_symbol(src, info->sechdrs, info->hdr->e_shnum)) {
strtab_size += strlen(&info->strtab[src->st_name]) + 1;
for (ndst = i = 0; i < nsrc; i++) {
if (i == 0 ||
is_core_symbol(src+i, info->sechdrs, info->hdr->e_shnum)) {
strtab_size += strlen(&info->strtab[src[i].st_name])+1;
ndst++;
}
}
/* Append room for core symbols at end of core part. */
info->symoffs = ALIGN(mod->core_size, symsect->sh_addralign ?: 1);
@@ -2332,15 +2337,15 @@ static void add_kallsyms(struct module *mod, const struct load_info *info)
mod->core_symtab = dst = mod->module_core + info->symoffs;
mod->core_strtab = s = mod->module_core + info->stroffs;
src = mod->symtab;
*dst = *src;
*s++ = 0;
for (ndst = i = 1; i < mod->num_symtab; ++i, ++src) {
if (!is_core_symbol(src, info->sechdrs, info->hdr->e_shnum))
continue;
dst[ndst] = *src;
dst[ndst++].st_name = s - mod->core_strtab;
s += strlcpy(s, &mod->strtab[src->st_name], KSYM_NAME_LEN) + 1;
for (ndst = i = 0; i < mod->num_symtab; i++) {
if (i == 0 ||
is_core_symbol(src+i, info->sechdrs, info->hdr->e_shnum)) {
dst[ndst] = src[i];
dst[ndst++].st_name = s - mod->core_strtab;
s += strlcpy(s, &mod->strtab[src[i].st_name],
KSYM_NAME_LEN) + 1;
}
}
mod->core_num_syms = ndst;
}