On Tue, Mar 6, 2018 at 8:55 AM, Logan Gunthorpe <[email protected]> wrote: > > > On 05/03/18 09:56 PM, Oliver O'Halloran wrote: >> >> devm_memremap_pages() was re-worked in e8d513483300 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 to >> use struct dev_pagemap") >> Cc: Logan Gunthorpe <[email protected]> >> Cc: Christoph Hellwig <[email protected]> >> Cc: Dan Williams <[email protected]> >> Signed-off-by: Oliver O'Halloran <[email protected]> > > > Reviewed-by: Logan Gunthorpe <[email protected]>
Thanks, applied.
