Commit 9814a875 authored Jan 21, 2013 by Chen Gang Committed by Greg Kroah-Hartman Jan 21, 2013

staging: tidspbridge/pmgr: use strlcpy instead of strncpy



  The fields must be null-terminated,
  or next strcpy in dbll_find_dsp_symbol, will cause issue

additoinal info:
  dbll_find_dsp_symbol call find_symbol_callback to get name.
  and then call strcpy to copy the name to upper caller.

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Cc: Omar Ramirez Luna <omar.ramirez@copitl.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent ec7e0aef

drivers/staging/tidspbridge/pmgr/dbll.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1382,7 +1382,7 @@ void find_symbol_callback(void elem, void user_data)
		offset < context->cur_best_offset) {
		context->cur_best_offset = offset;
		context->sym_addr = symbol_addr;
		strncpy(context->name, symbol->name, sizeof(context->name));
		strlcpy(context->name, symbol->name, sizeof(context->name));
		}

		return;