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Only define 'struct lwp_info'::thread_known if using libthread-db. 

A small cleanup.  'struct lwp_info'::thread_known is only useful for
thread-db.c.

gdbserver/
2013-04-16  Pedro Alves  <palves@redhat.com>

	* linux-low.h (struct lwp_info) <thread_known>: Move under
	the USE_THREAD_DB #ifdef.
This commit is contained in:
Pedro Alves 2013-04-16 18:22:15 +00:00
parent 04f5fe89ae
commit d5c93e41a8
2 changed files with 6 additions and 1 deletions
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5
gdb/gdbserver/ChangeLog
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@ -1,3 +1,8 @@
2013-04-16 Pedro Alves <palves@redhat.com>
* linux-low.h (struct lwp_info) <thread_known>: Move under
the USE_THREAD_DB #ifdef.
2013-04-16 Pedro Alves <palves@redhat.com>
* Makefile.in (INTERNAL_CFLAGS): Add @USE_THREAD_DB@.

2
gdb/gdbserver/linux-low.h
View File

@ -267,8 +267,8 @@ struct lwp_info
stepping over later when it is resumed. */
int need_step_over;
int thread_known;
#ifdef USE_THREAD_DB
int thread_known;
/* The thread handle, used for e.g. TLS access. Only valid if
THREAD_KNOWN is set. */
td_thrhandle_t th;