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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 02:20:36 +0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 02:20:36 +0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/moduleloader.h | |
download | linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/moduleloader.h')
-rw-r--r-- | include/linux/moduleloader.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/include/linux/moduleloader.h b/include/linux/moduleloader.h new file mode 100644 index 000000000000..eb1033957486 --- /dev/null +++ b/include/linux/moduleloader.h @@ -0,0 +1,47 @@ +#ifndef _LINUX_MODULELOADER_H +#define _LINUX_MODULELOADER_H +/* The stuff needed for archs to support modules. */ + +#include <linux/module.h> +#include <linux/elf.h> + +/* These must be implemented by the specific architecture */ + +/* Adjust arch-specific sections. Return 0 on success. */ +int module_frob_arch_sections(Elf_Ehdr *hdr, + Elf_Shdr *sechdrs, + char *secstrings, + struct module *mod); + +/* Allocator used for allocating struct module, core sections and init + sections. Returns NULL on failure. */ +void *module_alloc(unsigned long size); + +/* Free memory returned from module_alloc. */ +void module_free(struct module *mod, void *module_region); + +/* Apply the given relocation to the (simplified) ELF. Return -error + or 0. */ +int apply_relocate(Elf_Shdr *sechdrs, + const char *strtab, + unsigned int symindex, + unsigned int relsec, + struct module *mod); + +/* Apply the given add relocation to the (simplified) ELF. Return + -error or 0 */ +int apply_relocate_add(Elf_Shdr *sechdrs, + const char *strtab, + unsigned int symindex, + unsigned int relsec, + struct module *mod); + +/* Any final processing of module before access. Return -error or 0. */ +int module_finalize(const Elf_Ehdr *hdr, + const Elf_Shdr *sechdrs, + struct module *mod); + +/* Any cleanup needed when module leaves. */ +void module_arch_cleanup(struct module *mod); + +#endif |