On Thursday 08 July 2010, Tetsuo Handa wrote: > Hello. > > Arnd Bergmann wrote: > > All file operations now have an explicit .llseek > > operation pointer, so we can change the default > > action for future code. > > I saw patch for SELinux and IMA, but not for TOMOYO. > TOMOYO has > > static const struct file_operations tomoyo_operations > > without .llseek operation pointer. > > TOMOYO does not deal offset pointer. Thus seek operation makes > no sense. But returning -ESPIPE for seek operation might break > some applications. What should I do for TOMOYO? The semantic patch (16/18 in this series) had detected that case, so I did not have to manually create a patch as for selinux and ima. The behaviour you want is noop_llseek, which is what gets used when the semantic patch is applied. If you wish, you can do the patch yourself and add .llseek = noop_llseek to the file operations in your tree. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
