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Remove SO_NAME_MAX_PATH_SIZE limit from core solib code

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solib_map_sections errors out if the library file name is longer than
SO_NAME_MAX_PATH_SIZE.

solib::so_name and solib::so_original_name used to be arrays of
SO_NAME_MAX_PATH_SIZE size, so that check made sense then.

However, since commit 98107b0b17 ("gdb: make
so_list::{so_original_name,so_name} std::strings") those fields are of
std::string type, so there's really no need for the limit.

This commit simply removes the length limit check.

Approved-By: John Baldwin <jhb@FreeBSD.org>
Change-Id: I2ec676b231cd18ae900c61c5caea461f47e989e6
This commit is contained in:
Pedro Alves 2024-03-22 19:46:58 +00:00
parent c05dd51122
commit 9f88262921
1 changed files with 0 additions and 2 deletions
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gdb/solib.c
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@ -591,8 +591,6 @@ solib_map_sections (solib &so)
the library's host-side path. If we let the target dictate
that objfile's path, and the target is different from the host,
GDB/MI will not provide the correct host-side path. */
if (strlen (bfd_get_filename (so.abfd.get ())) >= SO_NAME_MAX_PATH_SIZE)
error (_ ("Shared library file name is too long."));
so.so_name = bfd_get_filename (so.abfd.get ());
so.sections = build_section_table (so.abfd.get ());