From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <378DB61F.15D77BD6@agelectronics.co.uk> Date: Thu, 15 Jul 1999 11:21:19 +0100 From: Adrian Cox MIME-Version: 1.0 To: LinuxPPC-Dev Subject: more /proc/ppc_htab Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: In the 2.2.10 kernel (with a Debian userspace), cat /proc/ppc_htab works, and more /proc/ppc_htab produces a segfault. This fixes it. - Adrian Cox, AG Electronics --- linuxppc-2.2.10/arch/ppc/kernel/ppc_htab.c Thu Dec 10 00:24:23 1998 +++ linux/arch/ppc/kernel/ppc_htab.c Thu Jul 15 11:17:40 1999 @@ -253,6 +253,8 @@ return 0; if (n > strlen(buffer) - *ppos) n = strlen(buffer) - *ppos; + if (n > count) + n = count; copy_to_user(buf, buffer + *ppos, n); *ppos += n; return n; [[ This message was sent via the linuxppc-dev mailing list. Replies are ]] [[ not forced back to the list, so be sure to Cc linuxppc-dev if your ]] [[ reply is of general interest. Please check http://lists.linuxppc.org/ ]] [[ and http://www.linuxppc.org/ for useful information before posting. ]]