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| author | Alex Zenla <alex@edera.dev> | 2024-11-21 22:51:00 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 13:54:30 +0100 |
| commit | d888f5f5d76b2722c267e6bdf51d445d60647b7b (patch) | |
| tree | 16adb395bdd2403858f5730f2297489fd066879b | |
| parent | 827ab5b83314ca5316bae8e0bd979eaca69a6912 (diff) | |
| download | linux-stable-d888f5f5d76b2722c267e6bdf51d445d60647b7b.tar.gz linux-stable-d888f5f5d76b2722c267e6bdf51d445d60647b7b.zip | |
9p/xen: fix release of IRQ
[ Upstream commit e43c608f40c065b30964f0a806348062991b802d ]
Kernel logs indicate an IRQ was double-freed.
Pass correct device ID during IRQ release.
Fixes: 71ebd71921e45 ("xen/9pfs: connect to the backend")
Signed-off-by: Alex Zenla <alex@edera.dev>
Signed-off-by: Alexander Merritt <alexander@edera.dev>
Signed-off-by: Ariadne Conill <ariadne@ariadne.space>
Reviewed-by: Juergen Gross <jgross@suse.com>
Message-ID: <20241121225100.5736-1-alexander@edera.dev>
[Dominique: remove confusing variable reset to 0]
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/9p/trans_xen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c index 0304e8a1616d..b9ff69c7522a 100644 --- a/net/9p/trans_xen.c +++ b/net/9p/trans_xen.c @@ -286,7 +286,7 @@ static void xen_9pfs_front_free(struct xen_9pfs_front_priv *priv) if (!priv->rings[i].intf) break; if (priv->rings[i].irq > 0) - unbind_from_irqhandler(priv->rings[i].irq, priv->dev); + unbind_from_irqhandler(priv->rings[i].irq, ring); if (priv->rings[i].data.in) { for (j = 0; j < (1 << priv->rings[i].intf->ring_order); |