Use strtok_r instead of strtok for thread safety

Change-Id: I07104009925a0501872ba1ade389704fda1cc305
Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>

diff --git a/hw/board/board.c b/hw/board/board.c
index 10ccf02d095a55a3887e84e6c031dc39a0f861c0..743a8238ead38cf16c21af039a36adc915f4ad07 100644 (file)
--- a/hw/board/board.c
+++ b/hw/board/board.c
@@ -197,6 +197,7 @@ static int set_partition_status(char partition_ab, const char *status)
 
 static int get_partition_status(char partition_ab, char *buffer, const int max_len)
 {
+       char *dummy;
        char *path;
        char target_partition_ab = partition_ab;
 
@@ -226,7 +227,7 @@ static int get_partition_status(char partition_ab, char *buffer, const int max_l
        }
 
        /* remove potential newline | tokenizer will place '\0' in a place of '\n' */
-       strtok(buffer, "\n");
+       strtok_r(buffer, "\n", &dummy);
 
        if (strcmp(buffer, PARTITION_STATUS_OK) != 0 &&
                        strcmp(buffer, PARTITION_STATUS_CORRUPTED) != 0 &&