search for: virtio_fs_fiq_op

Displaying 14 results from an estimated 14 matches for "virtio_fs_fiq_op".

Did you mean: virtio_fs_fiq_ops
2019 Nov 12
0
[PATCH v2] virtiofs: Use static const, not const static
...2:1: warning: ?static? is not at beginning of declaration [-Wold-style-declaration] > const static unsigned int feature_table[] = {}; > ^ > fs/fuse/virtio_fs.c:1029:1: warning: ?static? is not at beginning of declaration [-Wold-style-declaration] > const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > > Reported-by: Hulk Robot <hulkci at huawei.com> > Signed-off-by: zhengbin <zhengbin13 at huawei.com> Acked-by: Vivek Goyal <vgoyal at redhat.com> Vivek > --- > v1->v2: modify comment > fs/fuse/virtio_fs.c | 6 +++--- > 1 file changed, 3 insertio...
2019 Nov 11
0
[PATCH] virtiofs: Use static const, not const static
...ed int feature_table[] = {}; > +static const unsigned int feature_table[] = {}; > > static struct virtio_driver virtio_fs_driver = { > .driver.name = KBUILD_MODNAME, > @@ -1026,7 +1026,7 @@ __releases(fiq->lock) > } > } > > -const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > +static const struct fuse_iqueue_ops virtio_fs_fiq_ops = { > .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, > .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, > .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, > -- > 2.7.4 &...
2019 Nov 11
1
[PATCH -next] virtiofs: Fix old-style declaration
..._ANY_ID }, {}, }; -const static unsigned int feature_table[] = {}; +static const unsigned int feature_table[] = {}; static struct virtio_driver virtio_fs_driver = { .driver.name = KBUILD_MODNAME, @@ -1026,7 +1026,7 @@ __releases(fiq->lock) } } -const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { +static const struct fuse_iqueue_ops virtio_fs_fiq_ops = { .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, -- 2.7.4
2019 Sep 05
0
[PATCH 15/18] virtiofs: Make virtio_fs object refcounted
...virtio_fs_mutex); - list_del(&fs->list); - mutex_unlock(&virtio_fs_mutex); - vdev->priv = NULL; - kfree(fs->vqs); - kfree(fs); + /* Put device reference on virtio_fs object */ + virtiofs_put(fs); } #ifdef CONFIG_PM_SLEEP @@ -932,6 +957,7 @@ const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, + .put = virtio_fs_put, }; static int virtio_fs_fill_super(struct super_block *sb) @@ -1026,...
2019 Sep 05
0
[PATCH 08/18] virtiofs: Drain all pending requests during ->remove time
...gt;lock); - - /* Wait for in flight requests to finish.*/ - while (1) { - spin_lock(&fsvq->lock); - if (!fsvq->in_flight) { - spin_unlock(&fsvq->lock); - break; - } - spin_unlock(&fsvq->lock); - usleep_range(1000, 2000); - } -} - const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, @@ -988,7 +1007,7 @@ static void virtio_kill_sb(struct super_block *sb) spin_lock(&fsvq->lock); fsvq->connected = false; spin_unlock(&fsvq->...
2019 Nov 12
0
[PATCH v2] virtiofs: Use static const, not const static
...2:1: warning: ?static? is not at beginning of declaration [-Wold-style-declaration] > const static unsigned int feature_table[] = {}; > ^ > fs/fuse/virtio_fs.c:1029:1: warning: ?static? is not at beginning of declaration [-Wold-style-declaration] > const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > > Reported-by: Hulk Robot <hulkci at huawei.com> > Signed-off-by: zhengbin <zhengbin13 at huawei.com> > --- > v1->v2: modify comment > fs/fuse/virtio_fs.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) Reviewed-by: Stefan Hajnoczi <ste...
2019 Sep 06
2
[PATCH 15/18] virtiofs: Make virtio_fs object refcounted
On Thu, Sep 05, 2019 at 03:48:56PM -0400, Vivek Goyal wrote: > This object is used both by fuse_connection as well virt device. So make > this object reference counted and that makes it easy to define life cycle > of the object. > > Now deivce can be removed while filesystem is still mounted. This will > cleanup all the virtqueues but virtio_fs object will still be around and
2019 Sep 06
2
[PATCH 15/18] virtiofs: Make virtio_fs object refcounted
On Thu, Sep 05, 2019 at 03:48:56PM -0400, Vivek Goyal wrote: > This object is used both by fuse_connection as well virt device. So make > this object reference counted and that makes it easy to define life cycle > of the object. > > Now deivce can be removed while filesystem is still mounted. This will > cleanup all the virtqueues but virtio_fs object will still be around and
2019 Sep 06
0
[PATCH 15/18] virtiofs: Make virtio_fs object refcounted
...<%s> not found\n", fsc->source); @@ -1067,8 +1099,10 @@ static int virtio_fs_get_tree(struct fs_ } fc = kzalloc(sizeof(struct fuse_conn), GFP_KERNEL); - if (!fc) + if (!fc) { + virtio_fs_put(fs); return -ENOMEM; + } fuse_conn_init(fc, get_user_ns(current_user_ns()), &virtio_fs_fiq_ops, fs);
2019 Sep 05
38
[PATCH 00/18] virtiofs: Fix various races and cleanups round 1
Hi, Michael Tsirkin pointed out issues w.r.t various locking related TODO items and races w.r.t device removal. In this first round of cleanups, I have taken care of most pressing issues. These patches apply on top of following. git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git#virtiofs-v4 I have tested these patches with mount/umount and device removal using qemu monitor. For
2019 Sep 18
0
[PATCH v6] virtio-fs: add virtiofs filesystem
...n", ret); > + spin_lock(&fpq->lock); > + clear_bit(FR_SENT, &req->flags); > + list_del_init(&req->list); > + spin_unlock(&fpq->lock); > + fuse_request_end(fc, req); > + return; > + } > +} > + > +const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > + .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, > + .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, > + .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, > + .release = virtio_fs_fiq_release, > +}; > + > +static int virtio_f...
2019 Sep 05
0
[PATCH v4 15/16] virtio-fs: add virtiofs filesystem
...+ break; > > + } > > + spin_unlock(&fsvq->lock); > > + usleep_range(1000, 2000); > > Same thing here. Can we use e.g. a completion and not usleep? Second round cleanup. > > > + } > > +} > > + > > +const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > > + .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, > > + .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, > > + .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, > > +}; > > + > > +static int virtio_fs_fill_super(...
2019 Sep 03
4
[PATCH v4 15/16] virtio-fs: add virtiofs filesystem
...if (!fsvq->in_flight) { > + spin_unlock(&fsvq->lock); > + break; > + } > + spin_unlock(&fsvq->lock); > + usleep_range(1000, 2000); Same thing here. Can we use e.g. a completion and not usleep? > + } > +} > + > +const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > + .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, > + .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, > + .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, > +}; > + > +static int virtio_fs_fill_super(struct super_block *sb) > +...
2019 Sep 03
4
[PATCH v4 15/16] virtio-fs: add virtiofs filesystem
...if (!fsvq->in_flight) { > + spin_unlock(&fsvq->lock); > + break; > + } > + spin_unlock(&fsvq->lock); > + usleep_range(1000, 2000); Same thing here. Can we use e.g. a completion and not usleep? > + } > +} > + > +const static struct fuse_iqueue_ops virtio_fs_fiq_ops = { > + .wake_forget_and_unlock = virtio_fs_wake_forget_and_unlock, > + .wake_interrupt_and_unlock = virtio_fs_wake_interrupt_and_unlock, > + .wake_pending_and_unlock = virtio_fs_wake_pending_and_unlock, > +}; > + > +static int virtio_fs_fill_super(struct super_block *sb) > +...