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| /openbmc/linux/arch/s390/kernel/ |
| H A D | uv.c | 15b5c183 Mon Dec 13 12:16:38 CST 2021 Heiko Carstens <hca@linux.ibm.com> s390/uv: fix memblock virtual vs physical address confusion
memblock_alloc_try_nid() returns a virtual address, however in error
case the allocated memory is incorrectly freed with memblock_phys_free().
Properly use memblock_free() instead, and pass a physical address to
uv_init() to fix this.
Note: this doesn't fix a bug currently, since virtual and physical
addresses are identical.
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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