Mike, As discussed, the first patch changes the atomic_t type of metadata block reference count to a simple integer (unsigned). While making this change, I found a couple of problems with the dmz_get_mblock() function which are fixed in the second patch. Both are Cc: stable so that the main fix (the second patch) applies cleanly. Damien Le Moal (2): dm-zoned: Fix metadata block ref counting dm-zoned: Fix dmz_get_mblock() drivers/md/dm-zoned-metadata.c | 80 +++++++++++++++++++++------------- 1 file changed, 50 insertions(+), 30 deletions(-) -- 2.17.2 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
