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authorOliver O'Halloran <oohall@gmail.com>2018-03-06 07:56:47 +0300
committerDan Williams <dan.j.williams@intel.com>2018-03-06 21:58:54 +0300
commit167f5594b5efa20a26ff03b3424f793887e6b448 (patch)
tree96dce5f3cf0b223f1e722419ddfec116ddeb2b5f /drivers/nvdimm/blk.c
parent661e50bc853209e41a5c14a290ca4decc43cbfd1 (diff)
downloadlinux-167f5594b5efa20a26ff03b3424f793887e6b448.tar.xz
kernel/memremap: Remove stale devres_free() call
devm_memremap_pages() was re-worked in e8d513483300 "memremap: change devm_memremap_pages interface to use struct dev_pagemap" to take a caller allocated struct dev_pagemap as a function parameter. A call to devres_free() was left in the error cleanup path which results in a kernel panic if the remap fails for some reason. Remove it to fix the panic and let devm_memremap_pages() fail gracefully. Fixes: e8d513483300 ("memremap: change devm_memremap_pages interface...") Signed-off-by: Oliver O'Halloran <oohall@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/blk.c')
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