Hi all, Today's linux-next merge of the rcu tree got conflicts in: lib/Kconfig.kcsan kernel/kcsan/report.c kernel/kcsan/kcsan.h kernel/kcsan/debugfs.c kernel/kcsan/core.c kernel/kcsan/atomic.h include/linux/kcsan-checks.h between a series of commits from the tip tree and the same series of patches (but different commits) in the rcu tre (followed by some more changes in the rcu tree). I fixed it up (I just used the rcu tree versions of these files) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. Please clean up the rcu tree WRT the tip tree. -- Cheers, Stephen Rothwell