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(parent: 496ca4b) | patch
iommu: Fix a leak in iommu_insert_resv_region
authorEric Auger <eric.auger@redhat.com>
Mon, 3 Jun 2019 06:53:30 +0000 (08:53 +0200)
committerJoerg Roedel <jroedel@suse.de>
Wed, 12 Jun 2019 08:32:23 +0000 (10:32 +0200)
commitbb0fae7c14574e8e70f6c169142542379ba532c3
treede3880f977eebefdbc0860c61c83ccbb035009c3tree | snapshot
parent496ca4b018414e9f8528df6f0e5267ddbb0e0ce2commit | diff
iommu: Fix a leak in iommu_insert_resv_region

In case we expand an existing region, we unlink
this latter and insert the larger one. In
that case we should free the original region after
the insertion. Also we can immediately return.

Fixes: 937c9b5aee67 ("iommu: iommu_get_group_resv_regions")
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/iommu.c diff | blob | history
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