[Bug 1202385] kernel: debuginfo for vdso*.so should be in a separate file

https://bugzilla.suse.com/show_bug.cgi?id=1202385 https://bugzilla.suse.com/show_bug.cgi?id=1202385#c3 --- Comment #3 from Jiri Slaby --- (In reply to Martin Li��ka from comment #2)

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I.e. what tools read vdso.so if any at all?

Because dynamic linker loads it if I'm correct:

$ ldd `which echo` linux-vdso.so.1 (0x00007ffff7fc1000) libc.so.6 => /lib64/libc.so.6 (0x00007ffff7c00000) /lib64/ld-linux-x86-64.so.2 (0x00007ffff7fc3000)

Nope, IMO it's supposed to be loaded by the kernel from the built-in image (not from disk). By load_elf_fdpic_binary() -> arch_setup_additional_pages() -> map_vdso_randomized() -- You are receiving this mail because: You are on the CC list for the bug.