Lets not assign *info_ptr to 0 before calling free on it and lose track of already allocated memory if realloc fails in add_info_to_list. Lets call free first.
Signed-off-by: Rakesh Pandit <[email protected]> --- cmds-fi-disk_usage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmds-fi-disk_usage.c b/cmds-fi-disk_usage.c index 2bd591d..cd71c8d 100644 --- a/cmds-fi-disk_usage.c +++ b/cmds-fi-disk_usage.c @@ -104,6 +104,7 @@ static int add_info_to_list(struct chunk_info **info_ptr, struct chunk_info *res = realloc(*info_ptr, size); if (!res) { + free(*info_ptr); fprintf(stderr, "ERROR: not enough memory\n"); return -1; } @@ -224,7 +225,6 @@ static int load_chunk_info(int fd, if (add_info_to_list(info_ptr, info_count, item)) { *info_ptr = 0; - free(*info_ptr); return -100; } -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
