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Searched refs:nvmet_disc_subsys (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/nvme/target/
H A Ddiscovery.c11 struct nvmet_subsys *nvmet_disc_subsys; variable
36 mutex_lock(&nvmet_disc_subsys->lock); in nvmet_port_disc_changed()
37 list_for_each_entry(ctrl, &nvmet_disc_subsys->ctrls, subsys_entry) { in nvmet_port_disc_changed()
43 mutex_unlock(&nvmet_disc_subsys->lock); in nvmet_port_disc_changed()
56 mutex_lock(&nvmet_disc_subsys->lock); in __nvmet_subsys_disc_changed()
57 list_for_each_entry(ctrl, &nvmet_disc_subsys->ctrls, subsys_entry) { in __nvmet_subsys_disc_changed()
63 mutex_unlock(&nvmet_disc_subsys->lock); in __nvmet_subsys_disc_changed()
212 nvmet_disc_subsys->subsysnqn, in nvmet_execute_disc_get_log_page()
413 nvmet_disc_subsys = in nvmet_init_discovery()
415 return PTR_ERR_OR_ZERO(nvmet_disc_subsys); in nvmet_init_discovery()
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H A Dcore.c1806 if (!kref_get_unless_zero(&nvmet_disc_subsys->ref)) in nvmet_find_get_subsys()
1808 return nvmet_disc_subsys; in nvmet_find_get_subsys()
1812 if (!strncmp(nvmet_disc_subsys->subsysnqn, subsysnqn, in nvmet_find_get_subsys()
1814 if (kref_get_unless_zero(&nvmet_disc_subsys->ref)) { in nvmet_find_get_subsys()
1816 return nvmet_disc_subsys; in nvmet_find_get_subsys()
H A Dconfigfs.c1744 if (sysfs_streq(name, nvmet_disc_subsys->subsysnqn)) { in nvmet_subsys_make()
2311 return snprintf(page, PAGE_SIZE, "%s\n", nvmet_disc_subsys->subsysnqn); in nvmet_root_discovery_nqn_show()
2341 old_nqn = nvmet_disc_subsys->subsysnqn; in nvmet_root_discovery_nqn_store()
2342 nvmet_disc_subsys->subsysnqn = new_nqn; in nvmet_root_discovery_nqn_store()
H A Dnvmet.h703 extern struct nvmet_subsys *nvmet_disc_subsys;