Re: [patch] Implement qXfer:libraries for Linux/gdbserver

[Paul Pluzhnikov <ppluzhnikov at google dot com>]

On Mon, Aug 8, 2011 at 2:38 PM, Jan Kratochvil
<jan.kratochvil@redhat.com> wrote:

> On Mon, 08 Aug 2011 23:30:58 +0200, Paul Pluzhnikov wrote:
>> I've updated the other return from get_r_debug() (if no DT_DEBUG
>> found) to also return -1.
>
> I apparently forgot, yes.

There were some other missing updates (e.g. comment on
linux_refresh_libraries() was now wrong).

Updated unified patch re-tested on Linux/x86_64 and i686 and attached.

Thanks,
-- 
Paul Pluzhnikov

2011-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* solib-svr4.c (library_list_start_segment): New function.
	(library_list_start_library, library_list_end_library): Likewise.
	(library_list_start_list): Likewise.
	(segment_attributes, library_children): New variables.
	(library_attributes, library_list_children): Likewise.
	(library_list_attributes, library_list_elements): Likewise.
	(svr4_free_so): Moved to here.
	(svr4_free_library_list, svr4_parse_libraries): New functions.
	(svr4_current_sos_via_xfer_libraries): Likewise.
	(svr4_current_sos): Adjust.

gdbserver/ChangeLog:

2011-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* inferiors.c (clear_all_dlls): New function.
	(clear_inferiors): Move there the code from here, call it here.
	* linux-low.c (linux_add_process): Adjust.
	(get_phdr_phnum_from_proc_auxv, get_dynamic): New functions.
	(get_r_debug, read_one_ptr): Likewise.
	(struct link_map_offsets): New struct decl.
	(linux_refresh_libraries): New function.
	(struct linux_target_ops): Adjust.
	(struct process_info_private): New member.
	(handle_qxfer_libraries): Adjust.
	(struct target_ops): New member.
	* server.c (handle_qxfer_libraries): Adjust.
	* server.h (clear_all_dlls): New prototype.
	* target.h (struct target_ops): New member.

Attachment: gdb-solib-list-20110808.txt
Description: Text document