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(parent: a9d79a0) | patch
pvcalls-front: fixes incorrect error handling
authorPan Bian <bianpan2016@163.com>
Thu, 22 Nov 2018 02:07:12 +0000 (10:07 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Dec 2018 08:24:39 +0000 (09:24 +0100)
commitff5ac9bd16ef954d80dffabc693f7802bb86abeb
treed9ae086981edd14715afd6a934f546438eead286tree | snapshot
parenta9d79a0751a2428cdb28278dd9aeb6ce4afce797commit | diff
pvcalls-front: fixes incorrect error handling

[ Upstream commit 975ef94a0284648fb0137bd5e949b18cef604e33 ]

kfree() is incorrectly used to release the pages allocated by
__get_free_page() and __get_free_pages(). Use the matching deallocators
i.e., free_page() and free_pages(), respectively.

Signed-off-by: Pan Bian <bianpan2016@163.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/xen/pvcalls-front.c diff | blob | history