> On Jun 17, 2019, at 5:55 PM, Sasha Levin <sashal@xxxxxxxxxx> wrote: > > On Mon, Jun 17, 2019 at 07:14:53PM +0000, Nadav Amit wrote: >>> On Jun 15, 2019, at 3:15 PM, Sasha Levin <sashal@xxxxxxxxxx> wrote: >>> >>> Hi, >>> >>> [This is an automated email] >>> >>> This commit has been processed because it contains a "Fixes:" tag, >>> fixing commit: ff3cc952d3f0 resource: Add remove_resource interface. >>> >>> The bot has tested the following trees: v5.1.9, v4.19.50, v4.14.125, v4.9.181. >>> >>> v5.1.9: Build OK! >>> v4.19.50: Failed to apply! Possible dependencies: >>> 010a93bf97c7 ("resource: Fix find_next_iomem_res() iteration issue") >>> a98959fdbda1 ("resource: Include resource end in walk_*() interfaces") >>> >>> v4.14.125: Failed to apply! Possible dependencies: >>> 010a93bf97c7 ("resource: Fix find_next_iomem_res() iteration issue") >>> 0e4c12b45aa8 ("x86/mm, resource: Use PAGE_KERNEL protection for ioremap of memory pages") >>> 1d2e733b13b4 ("resource: Provide resource struct in resource walk callback") >>> 4ac2aed837cb ("resource: Consolidate resource walking code") >>> a98959fdbda1 ("resource: Include resource end in walk_*() interfaces") >>> >>> v4.9.181: Failed to apply! Possible dependencies: >>> 010a93bf97c7 ("resource: Fix find_next_iomem_res() iteration issue") >>> 0e4c12b45aa8 ("x86/mm, resource: Use PAGE_KERNEL protection for ioremap of memory pages") >>> 1d2e733b13b4 ("resource: Provide resource struct in resource walk callback") >>> 4ac2aed837cb ("resource: Consolidate resource walking code") >>> 60fe3910bb02 ("kexec_file: Allow arch-specific memory walking for kexec_add_buffer") >>> a0458284f062 ("powerpc: Add support code for kexec_file_load()") >>> a98959fdbda1 ("resource: Include resource end in walk_*() interfaces") >>> da6658859b9c ("powerpc: Change places using CONFIG_KEXEC to use CONFIG_KEXEC_CORE instead.") >>> ec2b9bfaac44 ("kexec_file: Change kexec_add_buffer to take kexec_buf as argument.") >> >> Is there a reason 010a93bf97c7 ("resource: Fix find_next_iomem_res() >> iteration issue”) was not backported? > > Mostly because it's not tagged for stable :) Good point. Unfortunately, 010a93bf97c7 does not apply cleanly either. Bjorn, do you think your patch should be backported? If not, I can create a version of the patch that I sent for 4.14/4.9.