On (Fri) 19 Jul 2013 [18:19:51], Yoshihiro YUNOMAE wrote: > Hi, > > This patch set fixes two bugs of splice_write in the virtio-console driver. > > [BUG1] Although pipe->nrbufs is empty, the driver tries to do splice_write. > => This induces oops in sg_init_table(). > > [BUG2] No lock for competition of splice_write. > => This induces oops in splice_from_pipe_feed() by bug of any user > application. > > These reports are written in each patch. > > Changes in V2: > - Fix a locking problem for error > > Thanks!
Reviewed-by: Amit Shah <[email protected]> For the patches to be picked up in the stable trees, you need to include CC: <[email protected]> in the sign-off area of the patches, just cc'ing in the patch posting doesn't help. See Documentation/stable_kernel_rules.txt. Can you submit a v3 with that change, and also add my reviewed-by line? Amit -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
