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Report the kernel base address properly in kldstat when using PowerPC kernels

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loaded at addresses other than their link address.
This commit is contained in:
Nathan Whitehorn 2018-05-01 04:06:59 +00:00
parent c20dbeb676
commit ee900504cf
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=333134
1 changed files with 6 additions and 1 deletions
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7
sys/kern/link_elf.c
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@ -383,7 +383,7 @@ link_elf_link_common_finish(linker_file_t lf)
return (0);
}
extern vm_offset_t __startkernel;
extern vm_offset_t __startkernel, __endkernel;
static void
link_elf_init(void* arg)
@ -424,8 +424,13 @@ link_elf_init(void* arg)
if (dp != NULL)
parse_dynamic(ef);
#ifdef __powerpc__
linker_kernel_file->address = (caddr_t)__startkernel;
linker_kernel_file->size = (intptr_t)(__endkernel - __startkernel);
#else
linker_kernel_file->address += KERNBASE;
linker_kernel_file->size = -(intptr_t)linker_kernel_file->address;
#endif
if (modptr != NULL) {
ef->modptr = modptr;