xiaomi-sm8450/android_kernel_xiaomi_sm8450
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module: use a structure to encapsulate layout.

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Makes it easier to handle init vs core cleanly, though the change is
fairly invasive across random architectures.

It simplifies the rbtree code immediately, however, while keeping the
core data together in the same cachline (now iff the rbtree code is
enabled).

Acked-by: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Rusty Russell
2015-11-26 09:44:08 +10:30
committed by Jiri Kosina
parent c65abf358f
commit 7523e4dc50
14 changed files with 178 additions and 199 deletions
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6
arch/mips/kernel/vpe.c
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@@ -205,11 +205,11 @@ static void layout_sections(struct module *mod, const Elf_Ehdr *hdr,
|| s->sh_entsize != ~0UL)
continue;
s->sh_entsize =
get_offset((unsigned long *)&mod->core_size, s);
get_offset((unsigned long *)&mod->core_layout.size, s);
}
if (m == 0)
mod->core_text_size = mod->core_size;
mod->core_layout.text_size = mod->core_layout.size;
}
}
@@ -641,7 +641,7 @@ static int vpe_elfload(struct vpe *v)
layout_sections(&mod, hdr, sechdrs, secstrings);
}
v->load_addr = alloc_progmem(mod.core_size);
v->load_addr = alloc_progmem(mod.core_layout.size);
if (!v->load_addr)
return -ENOMEM;