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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>
hifive-unleashed-5.1
Chen Gang 2013-01-21 17:35:00 +08:00 committed by Greg Kroah-Hartman
parent ec7e0aef31
commit 9814a8750e
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/tidspbridge/pmgr/dbll.c
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@ -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;