search for: declare_mutex

These patches address issues in the kernel part of xenoprof: * Ill-advised use of on_each_cpu() can lead to sleep with interrupts disabled. * Race conditions in active_domains code. * Cleanup of active_domains code. Comments welcome. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...i_vpmadt032_loader.o CC [M] /usr/src/dahdi-linux-2.3.0/drivers/dahdi/voicebus/voicebus.o /usr/src/dahdi-linux-2.3.0/drivers/dahdi/voicebus/voicebus.c: In function ?voicebus_stop?: /usr/src/dahdi-linux-2.3.0/drivers/dahdi/voicebus/voicebus.c:980: warning: type defaults to ?int? in declaration of ?DECLARE_MUTEX? /usr/src/dahdi-linux-2.3.0/drivers/dahdi/voicebus/voicebus.c:980: warning: parameter names (without types) in function declaration /usr/src/dahdi-linux-2.3.0/drivers/dahdi/voicebus/voicebus.c:980: error: invalid storage class for function ?DECLARE_MUTEX? /usr/src/dahdi-linux-2.3.0/drivers/dahdi/vo...

...7:46:49 -07:00 @@ -16,6 +16,7 @@ #include <linux/kernel.h> #include <linux/if_bridge.h> #include <linux/inetdevice.h> +#include <linux/rtnetlink.h> #include <asm/uaccess.h> #include "br_private.h" @@ -230,11 +231,8 @@ return -EOPNOTSUPP; } -static DECLARE_MUTEX(ioctl_mutex); - int br_ioctl_deviceless_stub(unsigned long arg) { - int err; unsigned long i[3]; if (!capable(CAP_NET_ADMIN)) @@ -243,11 +241,8 @@ if (copy_from_user(i, (void *)arg, 3*sizeof(unsigned long))) return -EFAULT; - down(&ioctl_mutex); - err = br_ioctl_deviceless(i[0],...

...GEACTIVE: + case SIOCBRADDIF: + case SIOCBRDELIF: if (!capable(CAP_NET_ADMIN)) return -EPERM; dev_load(ifr.ifr_name); diff -Nru a/net/socket.c b/net/socket.c --- a/net/socket.c 2004-05-20 14:46:10 -07:00 +++ b/net/socket.c 2004-05-20 14:46:10 -07:00 @@ -727,9 +727,9 @@ */ static DECLARE_MUTEX(br_ioctl_mutex); -static int (*br_ioctl_hook)(unsigned long arg) = NULL; +static int (*br_ioctl_hook)(unsigned int cmd, unsigned long arg) = NULL; -void brioctl_set(int (*hook)(unsigned long)) +void brioctl_set(int (*hook)(unsigned int, unsigned long)) { down(&br_ioctl_mutex); br_ioctl_h...

...c --- pristine-linux-2.6.12/net/ipv6/netfilter/ip6_queue.c 2005-06-17 21:48:29.000000000 +0200 -+++ linux-2.6.12-xen/net/ipv6/netfilter/ip6_queue.c 2006-02-17 00:45:18.239520527 +0100 ++++ linux-2.6.12-xen/net/ipv6/netfilter/ip6_queue.c 2006-02-25 00:12:33.781992740 +0100 @@ -76,7 +76,9 @@ static DECLARE_MUTEX(ipqnl_sem); static void ipq_issue_verdict(struct ipq_queue_entry *entry, int verdict) @@ -104319,7 +104322,7 @@ diff -Nurp pristine-linux-2.6.12/net/netlink/af_netlink.c linux-2.6.12-xen/net/netlink/af_netlink.c --- pristine-linux-2.6.12/net/netlink/af_netlink.c 2005-06-17 21:48:29.0000000...

Hi, Is the http://xenbits.xensource.com/linux-2.6-xen.hg tree still being updated? if not, what''s the preferred Linux tree to track that has all of the Xen bits? Thanks, Muli _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

This patch series contains a set of patches making minios rather easier to use, from an application development point of view. Overview of patches: 1 Command line argument parsing support, from Xen. 2 Weak console handler function. 3 Build system tweaks for application directories. 4 Trailing whitespace cleanup. (because it is very messy) Patch 4 is likely to be more controversial than

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Unlike full virtualization in which the virtual machine provides the same platform interface as running natively on the hardware, paravirtualization requires modification to the guest operating system to work with the platform interface provided by the hypervisor. Xen was designed with performance in mind. Calls to the hypervisor are minimized, batched if necessary, and non-critical codepaths

Hi Andi, This patch series implements the Linux Xen guest as a paravirt_ops backend. The features in implemented this patch series are: * domU only * UP only (most code is SMP-safe, but there's no way to create a new vcpu) * writable pagetables, with late pinning/early unpinning (no shadow pagetable support) * supports both PAE and non-PAE modes * xen hvc console (console=hvc0) *

Hi Andi, This patch series implements the Linux Xen guest as a paravirt_ops backend. The features in implemented this patch series are: * domU only * UP only (most code is SMP-safe, but there's no way to create a new vcpu) * writable pagetables, with late pinning/early unpinning (no shadow pagetable support) * supports both PAE and non-PAE modes * xen hvc console (console=hvc0) *

Hi Andi, This patch series implements the Linux Xen guest as a paravirt_ops backend. The features in implemented this patch series are: * domU only * UP only (most code is SMP-safe, but there's no way to create a new vcpu) * writable pagetables, with late pinning/early unpinning (no shadow pagetable support) * supports both PAE and non-PAE modes * xen hvc console (console=hvc0) *