xfs: free the xfs_mount in ->kill_sb

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As a rule of thumb everything allocated to the fs_context and moved into
the super_block should be freed by ->kill_sb so that the teardown
handling doesn't need to be duplicated between the fill_super error
path and put_super.  Implement a XFS-specific kill_sb method to do that.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Message-Id: <20230809220545.1308228-4-hch@lst.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>

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Christoph Hellwig 2023-08-09 15:05:35 -07:00 • committed by Christian Brauner

parent 1aa2d074d4

commit 2a9311adb8

1 changed files with 11 additions and 9 deletions

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fs/xfs/xfs_super.c

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