diff options
Diffstat (limited to 'drivers/nvdimm/pmem.c')
| -rw-r--r-- | drivers/nvdimm/pmem.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index ecf79fd64517..7282d7495bf1 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -67,6 +67,7 @@ static int pmem_clear_poison(struct pmem_device *pmem, phys_addr_t offset, cleared > 1 ? "s" : ""); badblocks_clear(&pmem->bb, sector, cleared); } + invalidate_pmem(pmem->virt_addr + offset, len); return rc; @@ -129,7 +130,7 @@ static int pmem_do_bvec(struct pmem_device *pmem, struct page *page, flush_dcache_page(page); write_pmem(pmem_addr, page, off, len); if (unlikely(bad_pmem)) { - pmem_clear_poison(pmem, pmem_off, len); + rc = pmem_clear_poison(pmem, pmem_off, len); write_pmem(pmem_addr, page, off, len); } } |