6.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Mohamed Khalfella mkhalfella@purestorage.com
[ Upstream commit 80f21806b8e34ae1e24c0fc6a0f0dfd9b055e130 ]
Commit 528589947c180 ("nvmet: initialize discovery subsys after debugfs is initialized") changed nvmet_init() to initialize nvme discovery after "nvmet" debugfs directory is initialized. The change broke nvmet_exit() because discovery subsystem now depends on debugfs. Debugfs should be destroyed after discovery subsystem. Fix nvmet_exit() to do that.
Reported-by: Yi Zhang yi.zhang@redhat.com Closes: https://lore.kernel.org/all/CAHj4cs96AfFQpyDKF_MdfJsnOEo=2V7dQgqjFv+k3t7H-=y... Fixes: 528589947c180 ("nvmet: initialize discovery subsys after debugfs is initialized") Signed-off-by: Mohamed Khalfella mkhalfella@purestorage.com Reviewed-by: Hannes Reinecke hare@suse.de Reviewed-by: Daniel Wagner dwagner@suse.de Link: https://lore.kernel.org/r/20250807053507.2794335-1-mkhalfella@purestorage.co... Signed-off-by: Jens Axboe axboe@kernel.dk Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/nvme/target/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index 82d0a0fdf912..90abc5c01377 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -1938,8 +1938,8 @@ static int __init nvmet_init(void) static void __exit nvmet_exit(void) { nvmet_exit_configfs(); - nvmet_exit_debugfs(); nvmet_exit_discovery(); + nvmet_exit_debugfs(); ida_destroy(&cntlid_ida); destroy_workqueue(nvmet_wq); destroy_workqueue(buffered_io_wq);