tools/testing/selftests/kvm/lib/elf.c

Source file repositories/reference/linux-study-clean/tools/testing/selftests/kvm/lib/elf.c

File Facts

System
Linux kernel
Corpus path
tools/testing/selftests/kvm/lib/elf.c
Extension
.c
Size
6249 bytes
Lines
195
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: implementation source
Status
source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

if (phdr.p_filesz) {
			offset_rv = lseek(fd, phdr.p_offset, SEEK_SET);
			TEST_ASSERT(offset_rv == phdr.p_offset,
				"Seek to program segment offset failed,\n"
				"  program header idx: %u errno: %i\n"
				"  offset_rv: 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);
}

Annotation

Implementation Notes