search for: 306,21

...kref, vhost_net_zerocopy_done_signal); - wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcount)); + vhost_net_ubuf_put(ubufs); + wait_event(ubufs->wait, !atomic_read(&ubufs->refcount)); } static void vhost_net_ubuf_put_wait_and_free(struct vhost_net_ubuf_ref *ubufs) @@ -306,22 +306,21 @@ static void vhost_zerocopy_callback(struct ubuf_info *ubuf, bool success) { struct vhost_net_ubuf_ref *ubufs = ubuf->ctx; struct vhost_virtqueue *vq = ubufs->vq; - int cnt = atomic_read(&ubufs->kref.refcount); + int cnt; /* set len to mark this desc buffers done...

...kref, vhost_net_zerocopy_done_signal); - wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcount)); + vhost_net_ubuf_put(ubufs); + wait_event(ubufs->wait, !atomic_read(&ubufs->refcount)); } static void vhost_net_ubuf_put_wait_and_free(struct vhost_net_ubuf_ref *ubufs) @@ -306,22 +306,21 @@ static void vhost_zerocopy_callback(struct ubuf_info *ubuf, bool success) { struct vhost_net_ubuf_ref *ubufs = ubuf->ctx; struct vhost_virtqueue *vq = ubufs->vq; - int cnt = atomic_read(&ubufs->kref.refcount); + int cnt; /* set len to mark this desc buffers done...

This fixes a deadlock with vhost reported in the field, as well as a theoretical race issue found by code review. Patches 1+2 are needed for stable. Thanks to Qin Chuanyu for reporting the issue! Michael S. Tsirkin (3): kref: add kref_sub_return vhost: fix ref cnt checking deadlock vhost: fix a theoretical race in device cleanup include/linux/kref.h | 33

This fixes a deadlock with vhost reported in the field, as well as a theoretical race issue found by code review. Patches 1+2 are needed for stable. Thanks to Qin Chuanyu for reporting the issue! Michael S. Tsirkin (3): kref: add kref_sub_return vhost: fix ref cnt checking deadlock vhost: fix a theoretical race in device cleanup include/linux/kref.h | 33

...a27f037..49ad92f 100644 --- a/libswfdec/swfdec_script.c +++ b/libswfdec/swfdec_script.c @@ -29,6 +29,7 @@ #include <string.h> #include "swfdec_decoder.h" +#include "swfdec_js.h" #include "swfdec_movie.h" #include "swfdec_root_movie.h" @@ -305,6 +306,18 @@ swfdec_action_push (JSContext *cx, guint return swfdec_bits_left (&bits) ? JS_TRUE : JS_FALSE; } +static JSBool +swfdec_action_get_variable (JSContext *cx, guint action, const guint8 *data, guint len) +{ + const char *s; + + s = swfdec_js_to_string (cx, cx->fp->sp[-1]); + i...

Hi, this series introduces a basic support for registering/attaching/unregistering RHEL guests using subscription-manager, so it is possible to do for example: $ cat <<EOF > sm.conf [general] username=user password=pass [attach-0] pool=ID EOF $ virt-customize -a rhel-guest.qcow2 \ --sm-config sm.conf --sm-register --sm-attach 0 \ --install pkg1 --install pkg2

Hi guys, I'd like to start a new thread about explicit fence synchronization. This time with a Nouveau twist. :-) First, let me define what I understand by implicit/explicit sync: Implicit synchronization * Fences are attached to buffers * Kernel manages fences automatically based on buffer read/write access Explicit synchronization * Fences are passed around independently * Kernel takes

...= NULL) return JS_FALSE; - swfdec_js_eval_set (cx, cx->fp->scopeChain, s, cx->fp->sp[-1]); + swfdec_js_eval_set (cx, NULL, s, cx->fp->sp[-1]); cx->fp->sp -= 2; return JS_TRUE; } diff-tree db8da8e1714ce0839759c2fd0e65fbd6debf51fa (from 2321fe755e190939f34b1d27b306a5270f17f43c) Author: Benjamin Otte <otte@gnome.org> Date: Fri Jan 26 21:32:04 2007 +0100 more fixes for swfdec_eval when parsing the scope chain diff --git a/libswfdec/swfdec_js.c b/libswfdec/swfdec_js.c index 84a1113..68e89ff 100644 --- a/libswfdec/swfdec_js.c +++ b/libswfdec/swfdec_...