From: maowenan <maowe...@huawei.com> Date: Tue, 5 Mar 2019 11:33:03 +0800
> > > On 2019/3/5 2:16, David Miller wrote: >> From: maowenan <maowe...@huawei.com> >> Date: Mon, 4 Mar 2019 20:47:42 +0800 >> >>> pmc->tomb = psf; >>> rv = 1; //if it does not kfree(psf), will it >>> lead to memory leak after this line? >> >> pmc->tomb points to psf, why should we free it? > > Thank you David. > Yes, pmc->tomb points to psf, but this is a delete path > for ip_mc_add1_src, if we don't free psf, where it can be done? When the 'pmc' object is destroyed.
