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From: Alexander Ivanov <alexander.ivanov@virtuozzo.com>
To: andrey.zhadchenko@virtuozzo.com
Cc: andrey.drobyshev@virtuozzo.com, svt-core@virtuozzo.com
Subject: [PATCH hci-8.1 v4 5/5] linux-headers: drop VHOST_SET_NWORKERS
Date: Thu, 29 Oct 2026 10:23:01 +0100	[thread overview]
Message-ID: <20261029092301.3286535-6-alexander.ivanov@virtuozzo.com> (raw)
In-Reply-To: <20261029092301.3286535-1-alexander.ivanov@virtuozzo.com>

vhost-blk no longer uses it, and the kernel drops the ioctl.

https://virtuozzo.atlassian.net/browse/VSTOR-107537

Signed-off-by: Alexander Ivanov <alexander.ivanov@virtuozzo.com>
Reviewed-by: Andrey Drobyshev <andrey.drobyshev@virtuozzo.com>
---
 linux-headers/linux/vhost.h | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/linux-headers/linux/vhost.h b/linux-headers/linux/vhost.h
index baad06412d4..b6eb628d973 100644
--- a/linux-headers/linux/vhost.h
+++ b/linux-headers/linux/vhost.h
@@ -102,15 +102,6 @@
 #define VHOST_GET_VRING_WORKER _IOWR(VHOST_VIRTIO, 0x16,		\
 				     struct vhost_vring_worker)
 
-/* Set number of vhost workers
- * Currently number of vhost workers can only be increased.
- * All workers are freed upon reset.
- * If the value is too big it is silently truncated to the maximum number of
- * supported vhost workers
- * Even if the error is returned it is possible that some workers were created
- */
-#define VHOST_SET_NWORKERS _IOW(VHOST_VIRTIO, 0x1F, int)
-
 /* The following ioctls use eventfd file descriptors to signal and poll
  * for events. */
 
-- 
2.53.0


  parent reply	other threads:[~2026-10-29  9:23 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-29  9:22 [PATCH hci-8.1 v4 0/5] vhost-blk: switch from VHOST_SET_NWORKERS to the mainstream worker ioctls Alexander Ivanov
2026-10-29  9:22 ` [PATCH hci-8.1 v4 1/5] vhost-backend: add vhost_set_fork_from_owner op Alexander Ivanov
2026-10-29  9:24   ` no-reply
2026-10-29  9:22 ` [PATCH hci-8.1 v4 2/5] vhost-blk: reject num-queues above VHOST_BLK_MAX_QUEUES Alexander Ivanov
2026-10-29  9:24   ` no-reply
2026-10-29  9:22 ` [PATCH hci-8.1 v4 3/5] vhost-blk: use a local vhost_dev pointer in start and stop Alexander Ivanov
2026-10-29  9:24   ` no-reply
2026-10-29 10:04     ` Alexander Ivanov
2026-10-29  9:28   ` Andrey Drobyshev
2026-10-29  9:23 ` [PATCH hci-8.1 v4 4/5] vhost-blk: create kernel threads with the mainstream worker ioctls Alexander Ivanov
2026-10-29  9:27   ` no-reply
2026-10-29  9:57     ` Alexander Ivanov
2026-10-29  9:35   ` Andrey Drobyshev
2026-10-29 10:12   ` Andrey Zhadchenko
2026-10-29  9:23 ` Alexander Ivanov [this message]
2026-10-29  9:25   ` [PATCH hci-8.1 v4 5/5] linux-headers: drop VHOST_SET_NWORKERS no-reply

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