Displaying 4 results from an estimated 4 matches for "free_invqs".
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free_in_vq
2010 May 18
1
[PATCH] fix a code style in drivers/char/virtio_console.c
...gt;in_vqs) {
- err = -ENOMEM;
goto free_names;
}
portdev->out_vqs = kmalloc(nr_ports * sizeof(struct virtqueue *),
GFP_KERNEL);
if (!portdev->out_vqs) {
- err = -ENOMEM;
goto free_invqs;
}
--
1.7.1
Best regards
2010 May 18
1
[PATCH] fix a code style in drivers/char/virtio_console.c
...gt;in_vqs) {
- err = -ENOMEM;
goto free_names;
}
portdev->out_vqs = kmalloc(nr_ports * sizeof(struct virtqueue *),
GFP_KERNEL);
if (!portdev->out_vqs) {
- err = -ENOMEM;
goto free_invqs;
}
--
1.7.1
Best regards
2010 Jan 29
3
virtio: console: Return -EFAULT on copy_xx_user errors, allow larger writes
Hey Rusty,
These updated patches in the series return -EFAULT on copy_xx_user
errors and also move the copy_from_user into fops_write() instead of it
being in send_buf. This enables send_buf to just read from kernel
buffers, making it simpler.
This also allows write()s to write more to the host in one go,
removingthe 4k limitation. I do limit the writes to 32k at once to not
put too much
2010 Jan 29
3
virtio: console: Return -EFAULT on copy_xx_user errors, allow larger writes
Hey Rusty,
These updated patches in the series return -EFAULT on copy_xx_user
errors and also move the copy_from_user into fops_write() instead of it
being in send_buf. This enables send_buf to just read from kernel
buffers, making it simpler.
This also allows write()s to write more to the host in one go,
removingthe 4k limitation. I do limit the writes to 32k at once to not
put too much