Dave Wysochanski <dwysocha@xxxxxxxxxx> wrote: > - len += sizeof(*buf); > - buf = kmalloc(len, GFP_KERNEL); > + buf = kmalloc(sizeof(*buf) + len, GFP_KERNEL); Okay, your V2 is wrong and your V1 is correct (len must include the reserverd word so that it gets saved onto disk). David -- Linux-cachefs mailing list Linux-cachefs@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/linux-cachefs