Messages in this thread Patch in this message | | | Date | Wed, 21 Nov 2018 21:07:30 -0800 | From | Andrew Morton <> | Subject | Re: [PATCH] ipc/shm.c: removed 'int err' from shm_get_policy() |
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On Sun, 18 Nov 2018 23:49:11 +0000 danielijrobson@gmail.com wrote:
> removed unneeded variable in shm_get_policy() > > ... > > --- a/ipc/shm.c > +++ b/ipc/shm.c > @@ -461,11 +461,10 @@ static int shm_set_policy(struct vm_area_struct *vma, struct mempolicy *new) > { > struct file *file = vma->vm_file; > struct shm_file_data *sfd = shm_file_data(file); > - int err = 0; > > if (sfd->vm_ops->set_policy) > - err = sfd->vm_ops->set_policy(vma, new); > - return err; > + return sfd->vm_ops->set_policy(vma, new); > + return 0; > }
Sorry, I don't think this is enough of an improvement to justify adding the patch.
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