Hi Linus, please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm tags/libnvdimm-fixes-5.15-rc8
...to receive a regression fix for v5.15-rc8. It has been in -next for a few days now with no reported issues. Yi sent his tested-by, but I had already committed the branch, so here it is for the merge message. Tested-by: Yi Zhang <[email protected]> --- The following changes since commit 3906fe9bb7f1a2c8667ae54e967dc8690824f4ea: Linux 5.15-rc7 (2021-10-25 11:30:31 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm tags/libnvdimm-fixes-5.15-rc8 for you to fetch changes up to 3dd60fb9d95db9c78fec86ba4df20852a7b974ba: nvdimm/pmem: stop using q_usage_count as external pgmap refcount (2021-10-25 16:12:32 -0700) ---------------------------------------------------------------- libnvdimm fixes for v5.15-rc8 - Fix a regression introduced in v5.15-rc6 that caused nvdimm namespace shutdown to hang due to reworks in the block layer q_usage_count. ---------------------------------------------------------------- Christoph Hellwig (1): nvdimm/pmem: stop using q_usage_count as external pgmap refcount drivers/nvdimm/pmem.c | 33 ++------------------------------- 1 file changed, 2 insertions(+), 31 deletions(-)
