From: Vlad Yasevich <[EMAIL PROTECTED]> Date: Mon, 23 Apr 2007 13:43:35 -0400
> [PATCH] [SCTP] Fix sctp_getsockopt_local_addrs_old() to use local storage > > sctp_getsockopt_local_addrs_old() in net/sctp/socket.c calls copy_to_user() > while the spinlock addr_lock is held. this should not be done as > copy_to_user() > might sleep. the call to sctp_copy_laddrs_to_user() while holding the lock is > also problematic as it calls copy_to_user() > > Signed-off-by: Vlad Yasevich <[EMAIL PROTECTED]> As Andrew Morton just noticed and fixed in -mm, you're passing in int pointers to arguments that should be size_t pointers, specifically for some of the calls to sctp_copy_laddrs(). Please fix this, and please start testing builds on 64-bit platforms (even if via cross compile) so that you can catch these as the warnings generated by the compiler on this one were obvious. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
