[PATCH v2 1/3] Constify thread name return path

[Pedro Alves]

On 11/25/2015 09:48 PM, Simon Marchi wrote:
> Since this code path returns a string owned by the target (we don't know how
> it's allocated, could be a static read-only string), it's safer if we return
> a constant string.  If, for some reasons, the caller wishes to modify the
> string, it should make itself a copy.
> 
> gdb/ChangeLog:
> 
> 	* linux-nat.c (linux_nat_thread_name): Constify return value.
> 	* target.h (struct target_ops) <to_thread_name>: Likewise.
> 	(target_thread_name): Likewise.
> 	* target.c (target_thread_name): Likewise.
> 	* target-delegates.c (debug_thread_name): Regenerate.
> 	* python/py-infthread.c (thpy_get_name): Constify local variables.
> 	* thread.c (print_thread_info): Likewise.
> 	(thread_find_command): Likewise.

OK.

Thanks,
Pedro Alves