The patch titled Subject: dma-buf: free dmabuf->name in dma_buf_release() has been removed from the -mm tree. Its filename was dma-buf-free-dmabuf-name-in-dma_buf_release.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------ From: Cong Wang xiyou.wangcong@gmail.com Subject: dma-buf: free dmabuf->name in dma_buf_release()
dma-buff name can be set via DMA_BUF_SET_NAME ioctl, but once set it never gets freed.
Free it in dma_buf_release().
Link: http://lkml.kernel.org/r/20200225204446.11378-1-xiyou.wangcong@gmail.com Fixes: bb2bb9030425 ("dma-buf: add DMA_BUF_SET_NAME ioctls") Reported-by: syzbot+b2098bc44728a4efb3e9@syzkaller.appspotmail.com Signed-off-by: Cong Wang xiyou.wangcong@gmail.com Reviewed-by: Andrew Morton akpm@linux-foundation.org Acked-by: Chenbo Feng fengc@google.com Cc: Sumit Semwal sumit.semwal@linaro.org Cc: Greg Hackmann ghackmann@google.com Signed-off-by: Andrew Morton akpm@linux-foundation.org ---
drivers/dma-buf/dma-buf.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/dma-buf/dma-buf.c~dma-buf-free-dmabuf-name-in-dma_buf_release +++ a/drivers/dma-buf/dma-buf.c @@ -108,6 +108,7 @@ static int dma_buf_release(struct inode dma_resv_fini(dmabuf->resv);
module_put(dmabuf->owner); + kfree(dmabuf->name); kfree(dmabuf); return 0; } _
Patches currently in -mm which might be from xiyou.wangcong@gmail.com are