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Date:   Tue, 20 Aug 2019 12:13:59 +0900
From:   Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
To:     Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Chris Wilson <chris@...is-wilson.co.uk>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        David Howells <dhowells@...hat.com>,
        Christoph Hellwig <hch@....de>
Cc:     intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Subject: [PATCHv2 2/2] i915: do not leak module ref counter

Always put_filesystem() in i915_gemfs_init().

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com>
---
 - v2: rebased (i915 does not remount gemfs anymore)

 drivers/gpu/drm/i915/gem/i915_gemfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/gem/i915_gemfs.c b/drivers/gpu/drm/i915/gem/i915_gemfs.c
index 5e6e8c91ab38..0a398e1e45fc 100644
--- a/drivers/gpu/drm/i915/gem/i915_gemfs.c
+++ b/drivers/gpu/drm/i915/gem/i915_gemfs.c
@@ -30,6 +30,7 @@ int i915_gemfs_init(struct drm_i915_private *i915)
 	 */
 
 	gemfs = kern_mount(type);
+	put_filesystem(type);
 	if (IS_ERR(gemfs))
 		return PTR_ERR(gemfs);
 
-- 
2.23.0

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