diff options
| author |   Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> | 2005-05-05 16:15:16 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-05 16:36:33 -0700 |
| commit | 23352fc252495fdc072b3bd29f57c4c6b7a6bd83 (patch) | |
| tree | 6d8bbac7d5512e7a984551f39d3922410ba53455 /arch/x86_64/kernel/module.c | |
| parent | [PATCH] uml: obvious compile fixes for x86-64 Subarch and x86 regression fixes (diff) | |
| download | linux-dev-23352fc252495fdc072b3bd29f57c4c6b7a6bd83.tar.xz linux-dev-23352fc252495fdc072b3bd29f57c4c6b7a6bd83.zip | |
[PATCH] uml: kludgy compilation fixes for x86-64 subarch modules support
These are some trivial fixes for the x86-64 subarch module support. The only
potential problem is that I have to modify arch/x86_64/kernel/module.c, to
avoid copying the whole of it.
I can't use it verbatim because it depends on a special vmalloc-like area for
modules, which for now (maybe that's to fix, I guess not) UML/x86-64 has not.
I went the easy way and reused the i386 vmalloc()-based allocator.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Acked-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/x86_64/kernel/module.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86_64/kernel/module.c b/arch/x86_64/kernel/module.c index c2ffea8845ed..bac195c74bcc 100644 --- a/arch/x86_64/kernel/module.c +++ b/arch/x86_64/kernel/module.c @@ -30,9 +30,12 @@ #define DEBUGP(fmt...) +#ifndef CONFIG_UML void module_free(struct module *mod, void *module_region) { vfree(module_region); + /* FIXME: If module_region == mod->init_region, trim exception + table entries. */ } void *module_alloc(unsigned long size) @@ -51,6 +54,7 @@ void *module_alloc(unsigned long size) return __vmalloc_area(area, GFP_KERNEL, PAGE_KERNEL_EXEC); } +#endif /* We don't need anything special. */ int module_frob_arch_sections(Elf_Ehdr *hdr, |