Re: [PATCH 34/38] vfs: syscall: Add fsinfo() to query filesystem information [ver #10]

David Howells
2018-07-31T13:20:52Z

Jann Horn <jannh@google.com> wrote:

> > + strcpy(p->f_fs_name, dentry->d_sb->s_type->name);
>
> Can you use strlcpy() instead? From a quick look, I don't see anything
> that actually limits the size of filesystem names, even though
> everything in-kernel probably fits into the 16 bytes you've allocated
> for the name.

Sure. Should I increase the field size to 32, I wonder?

David