Mark vDSO as not a file

The vDSO objfile is not a real file, so mark it as such.  I noticed
this because, when playing with debuginfod, I saw:

Downloading 0.01 MB separate debug info for /tmp/system-supplied DSO at 0x7ffff7fc9000

That "/tmp" is wrong -- it's just gdb's cwd.  This patch corrects the
problem, resulting in:

Downloading 0.01 MB separate debug info for system-supplied DSO at 0x7ffff7fc9000

Regression tested on x86-64 Fedora 34.
This commit is contained in:
Tom Tromey
2022-03-04 11:58:27 -07:00
parent 84a9f19530
commit c836575a6f

View File

@@ -88,7 +88,7 @@ symbol_file_add_from_memory (struct bfd *templ, CORE_ADDR addr,
struct bfd *nbfd;
struct bfd_section *sec;
bfd_vma loadbase;
symfile_add_flags add_flags = 0;
symfile_add_flags add_flags = SYMFILE_NOT_FILENAME;
if (bfd_get_flavour (templ) != bfd_target_elf_flavour)
error (_("add-symbol-file-from-memory not supported for this target"));