Re: [PATCH 6.1/5.15/5.10/5.4] udf: fix null-ptr-deref if sb_getblk() fails

On Fri, Nov 29, 2024 at 10:58:46AM +0000, Jakub Acs wrote:

commit 32f123a3f342 ("udf: Fold udf_getblk() into udf_bread()"), fixes a null-ptr-deref bug as a side effect. Backport the null-ptr-deref fixing aspect of the aforementioned commit.

Please backport the whole thing.

thanks,

greg k-h