On Mon, Oct 12, 2015 at 3:33 PM, Roman Gushchin <kl...@yandex-team.ru> wrote: > I got a report about unkillable task eating CPU. Further > investigation shows, that the problem is in the fuse_fill_write_pages() > function. If iov's first segment has zero length, we get an infinite > loop, because we never reach iov_iter_advance() call. > > Fix this by calling iov_iter_advance() before repeating an attempt to > copy data from userspace.
Thanks, queued in git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git for-next Miklos -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
