mm/shmem_quota.c:318:5: warning: no previous prototype for ‘shmem_mark_dquot_dirty’ mm/shmem_quota.c:323:5: warning: no previous prototype for ‘shmem_dquot_write_info’ In the following kernel version: name: linux-next url:https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git branch: next-20230714 commit: 7c2878be573282a9961c359b806ccf70afe1a6b6