[PATCH] drivers/staging/tidspbridge/pmgr: use strlcpy instead of strncpy
Chen Gang
gang.chen at asianux.com
Mon Jan 21 09:35:00 UTC 2013
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 at asianux.com>
---
drivers/staging/tidspbridge/pmgr/dbll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/tidspbridge/pmgr/dbll.c b/drivers/staging/tidspbridge/pmgr/dbll.c
index 9f07036..c191ae2 100644
--- a/drivers/staging/tidspbridge/pmgr/dbll.c
+++ b/drivers/staging/tidspbridge/pmgr/dbll.c
@@ -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;
--
1.7.10.4
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