diff options
Diffstat (limited to 'tools/testing/selftests/kvm/lib/elf.c')
| -rw-r--r-- | tools/testing/selftests/kvm/lib/elf.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/tools/testing/selftests/kvm/lib/elf.c b/tools/testing/selftests/kvm/lib/elf.c index bc75a91e00a6..f34d926d9735 100644 --- a/tools/testing/selftests/kvm/lib/elf.c +++ b/tools/testing/selftests/kvm/lib/elf.c @@ -11,7 +11,6 @@ #include <linux/elf.h> #include "kvm_util.h" -#include "kvm_util_internal.h" static void elfhdr_get(const char *filename, Elf64_Ehdr *hdrp) { @@ -91,6 +90,7 @@ static void elfhdr_get(const char *filename, Elf64_Ehdr *hdrp) " hdrp->e_shentsize: %x\n" " expected: %zx", hdrp->e_shentsize, sizeof(Elf64_Shdr)); + close(fd); } /* VM ELF Load @@ -111,8 +111,7 @@ static void elfhdr_get(const char *filename, Elf64_Ehdr *hdrp) * by the image and it needs to have sufficient available physical pages, to * back the virtual pages used to load the image. */ -void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename, - uint32_t data_memslot, uint32_t pgd_memslot) +void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename) { off_t offset, offset_rv; Elf64_Ehdr hdr; @@ -140,7 +139,7 @@ void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename, offset = hdr.e_phoff + (n1 * hdr.e_phentsize); offset_rv = lseek(fd, offset, SEEK_SET); TEST_ASSERT(offset_rv == offset, - "Failed to seek to begining of program header %u,\n" + "Failed to seek to beginning of program header %u,\n" " filename: %s\n" " rv: %jd errno: %i", n1, filename, (intmax_t) offset_rv, errno); @@ -158,14 +157,13 @@ void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename, "memsize of 0,\n" " phdr index: %u p_memsz: 0x%" PRIx64, n1, (uint64_t) phdr.p_memsz); - vm_vaddr_t seg_vstart = phdr.p_vaddr; - seg_vstart &= ~(vm_vaddr_t)(vm->page_size - 1); + vm_vaddr_t seg_vstart = align_down(phdr.p_vaddr, vm->page_size); vm_vaddr_t seg_vend = phdr.p_vaddr + phdr.p_memsz - 1; seg_vend |= vm->page_size - 1; size_t seg_size = seg_vend - seg_vstart + 1; - vm_vaddr_t vaddr = vm_vaddr_alloc(vm, seg_size, seg_vstart, - data_memslot, pgd_memslot); + vm_vaddr_t vaddr = __vm_vaddr_alloc(vm, seg_size, seg_vstart, + MEM_REGION_CODE); TEST_ASSERT(vaddr == seg_vstart, "Unable to allocate " "virtual memory for segment at requested min addr,\n" " segment idx: %u\n" @@ -186,11 +184,12 @@ void kvm_vm_elf_load(struct kvm_vm *vm, const char *filename, "Seek to program segment offset failed,\n" " program header idx: %u errno: %i\n" " offset_rv: 0x%jx\n" - " expected: 0x%jx\n", + " expected: 0x%jx", n1, errno, (intmax_t) offset_rv, (intmax_t) phdr.p_offset); test_read(fd, addr_gva2hva(vm, phdr.p_vaddr), phdr.p_filesz); } } + close(fd); } |