diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/liveupdate/kexec_handover.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/kernel/liveupdate/kexec_handover.c b/kernel/liveupdate/kexec_handover.c index 8f57d6e040af..66fcdda0ebdc 100644 --- a/kernel/liveupdate/kexec_handover.c +++ b/kernel/liveupdate/kexec_handover.c @@ -876,21 +876,6 @@ void kho_unpreserve_pages(struct page *page, unsigned int nr_pages) } EXPORT_SYMBOL_GPL(kho_unpreserve_pages); -struct kho_vmalloc_hdr { - DECLARE_KHOSER_PTR(next, struct kho_vmalloc_chunk *); -}; - -#define KHO_VMALLOC_SIZE \ - ((PAGE_SIZE - sizeof(struct kho_vmalloc_hdr)) / \ - sizeof(phys_addr_t)) - -struct kho_vmalloc_chunk { - struct kho_vmalloc_hdr hdr; - phys_addr_t phys[KHO_VMALLOC_SIZE]; -}; - -static_assert(sizeof(struct kho_vmalloc_chunk) == PAGE_SIZE); - /* vmalloc flags KHO supports */ #define KHO_VMALLOC_SUPPORTED_FLAGS (VM_ALLOC | VM_ALLOW_HUGE_VMAP) |