Re: IMA: Avoid redundant rehashing on stacked filesystems backed by structurally immutable filesystems
Sahil Gupta <[email protected]>
| Newsgroups | org.kernel.vger.linux-integrity |
|---|---|
| Message-ID | <CABEuK14__XuRO2KOd3w+qx5_nw4iB2yPcF2R68a09A4hcJkyFw@mail.gmail.com> |
> Have you considered using IS_RDONLY(real_inode)? OOC are ima caches invalidated on fs reconfigure? If that is the case, then IS_RDONLY ought to do the trick. Sahil