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| author | David S. Miller <davem@davemloft.net> | 2008-09-16 14:11:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-09-16 14:11:43 -0700 |
| commit | 2e57572a50a4de41c6cbc879a4866a312d4cd316 (patch) | |
| tree | c4f58ec96c06642c4b415b881d3f0a3b673d5b44 /arch/powerpc/kernel/module_64.c | |
| parent | 9b2e43ae4e9609f80034dfe8de895045cac52d77 (diff) | |
| parent | f948cc6ab9e61a8e88d70ee9aafc690e6d26f92c (diff) | |
| download | talos-op-linux-2e57572a50a4de41c6cbc879a4866a312d4cd316.tar.gz talos-op-linux-2e57572a50a4de41c6cbc879a4866a312d4cd316.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
Conflicts:
arch/sparc64/kernel/pci_psycho.c
Diffstat (limited to 'arch/powerpc/kernel/module_64.c')
| -rw-r--r-- | arch/powerpc/kernel/module_64.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index ee6a2982d567..ad79de272ff3 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -21,8 +21,9 @@ #include <linux/err.h> #include <linux/vmalloc.h> #include <linux/bug.h> +#include <linux/uaccess.h> #include <asm/module.h> -#include <asm/uaccess.h> +#include <asm/sections.h> #include <asm/firmware.h> #include <asm/code-patching.h> #include <linux/sort.h> @@ -451,3 +452,13 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, return 0; } + +void *dereference_function_descriptor(void *ptr) +{ + struct ppc64_opd_entry *desc = ptr; + void *p; + + if (!probe_kernel_address(&desc->funcaddr, p)) + ptr = p; + return ptr; +} |
