Lines Matching defs:mnt_idmap
85 struct mnt_idmap *mnt_idmap;
236 mnt->mnt.mnt_idmap = &nop_mnt_idmap;
613 mnt_idmap_put(mnt_idmap(&mnt->mnt));
1192 mnt->mnt.mnt_idmap = mnt_idmap_get(mnt_idmap(&old->mnt));
4293 if (!kattr->mnt_idmap)
4300 if (!check_fsmapping(kattr->mnt_idmap, m->mnt_sb))
4340 !kattr->mnt_idmap;
4394 if (!kattr->mnt_idmap)
4398 * Pairs with smp_load_acquire() in mnt_idmap().
4405 smp_store_release(&mnt->mnt.mnt_idmap, mnt_idmap_get(kattr->mnt_idmap));
4440 struct mnt_idmap *mnt_idmap;
4442 mnt_idmap = alloc_mnt_idmap(kattr->mnt_userns);
4443 if (IS_ERR(mnt_idmap))
4444 return PTR_ERR(mnt_idmap);
4445 kattr->mnt_idmap = mnt_idmap;
4641 if (kattr->mnt_idmap)
4642 mnt_idmap_put(kattr->mnt_idmap);