| /linux/fs/ |
| A D | attr.c | 104 ns_capable(inode->i_sb->s_user_ns, CAP_CHOWN)) in chown_ok()
135 ns_capable(inode->i_sb->s_user_ns, CAP_CHOWN)) in chgrp_ok()
469 !vfsuid_has_fsmapping(idmap, inode->i_sb->s_user_ns, in notify_change()
473 !vfsgid_has_fsmapping(idmap, inode->i_sb->s_user_ns, in notify_change()
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| A D | super.c | 279 put_user_ns(s->s_user_ns); in destroy_super_work()
326 s->s_user_ns = get_user_ns(user_ns); in alloc_super()
357 if (s->s_user_ns != &init_user_ns) in alloc_super()
791 if (user_ns != old->s_user_ns || fc->exclusive) { in sget_fc()
839 if (user_ns != old->s_user_ns) { in sget()
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| A D | fs_context.c | 304 fc->user_ns = get_user_ns(reference->d_sb->s_user_ns); in alloc_fs_context()
308 fc->user_ns = get_user_ns(reference->d_sb->s_user_ns); in alloc_fs_context()
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| A D | binfmt_misc.c | 640 return inode->i_sb->s_user_ns->binfmt_misc; in i_binfmt_misc()
970 struct user_namespace *user_ns = sb->s_user_ns; in bm_fill_super()
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| A D | fhandle.c | 266 if (ns_capable(root->mnt->mnt_sb->s_user_ns, CAP_SYS_ADMIN)) in may_decode_fh()
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| A D | fsopen.c | 256 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) { in vfs_cmd_reconfigure()
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| A D | ioctl.c | 391 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) in ioctl_fsfreeze()
408 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) in ioctl_fsthaw()
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| A D | namespace.c | 1278 if (mountpoint->d_sb->s_user_ns != &init_user_ns) in vfs_submount()
1900 if (!ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) in do_umount()
3046 if (ns_capable(sb->s_user_ns, CAP_SYS_ADMIN)) { in do_remount()
4452 struct user_namespace *fs_userns = m->mnt_sb->s_user_ns; in can_idmap_mount()
4461 if (kattr->mnt_userns == m->mnt_sb->s_user_ns) in can_idmap_mount()
5723 current_in_userns(mnt->mnt_sb->s_user_ns); in mnt_may_suid()
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| A D | posix_acl.c | 951 int ret = posix_acl_valid(inode->i_sb->s_user_ns, acl); in set_posix_acl()
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| /linux/fs/bcachefs/ |
| A D | fs-ioctl.c | 379 struct user_namespace *s_user_ns; in bch2_ioctl_subvolume_create() local
449 s_user_ns = dir->i_sb->s_user_ns; in bch2_ioctl_subvolume_create()
450 if (!kuid_has_mapping(s_user_ns, current_fsuid()) || in bch2_ioctl_subvolume_create()
451 !kgid_has_mapping(s_user_ns, current_fsgid())) { in bch2_ioctl_subvolume_create()
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| /linux/security/ |
| A D | commoncap.c | 409 fs_ns = inode->i_sb->s_user_ns; in cap_inode_getsecurity()
539 *fs_ns = inode->i_sb->s_user_ns; in cap_convert_nscap()
551 if (ns_capable(inode->i_sb->s_user_ns, CAP_SETFCAP)) in cap_convert_nscap()
654 fs_ns = inode->i_sb->s_user_ns; in get_vfs_caps_from_disk()
743 if (!current_in_userns(file->f_path.mnt->mnt_sb->s_user_ns)) in get_file_caps()
993 struct user_namespace *user_ns = dentry->d_sb->s_user_ns; in cap_inode_setxattr()
1034 struct user_namespace *user_ns = dentry->d_sb->s_user_ns; in cap_inode_removexattr()
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| /linux/fs/quota/ |
| A D | quota.c | 212 if (!qid_has_mapping(sb->s_user_ns, qid)) in quota_getquota()
248 if (!qid_has_mapping(sb->s_user_ns, qid)) in quota_getnextquota()
307 if (!qid_has_mapping(sb->s_user_ns, qid)) in quota_setquota()
636 if (!qid_has_mapping(sb->s_user_ns, qid)) in quota_setxquota()
639 if (from_kqid(sb->s_user_ns, qid) == 0 && in quota_setxquota()
716 if (!qid_has_mapping(sb->s_user_ns, qid)) in quota_getxquota()
743 if (!qid_has_mapping(sb->s_user_ns, qid)) in quota_getnextxquota()
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| A D | dquot.c | 927 if (!qid_has_mapping(sb->s_user_ns, qid)) in dqget()
2425 if (sb->s_user_ns != &init_user_ns) { in dquot_load_quota_sb()
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| /linux/kernel/bpf/ |
| A D | token.c | 139 userns = sb->s_user_ns; in bpf_token_create()
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| /linux/drivers/android/ |
| A D | binderfs.c | 696 info->root_gid = make_kgid(sb->s_user_ns, 0); in binderfs_fill_super()
699 info->root_uid = make_kuid(sb->s_user_ns, 0); in binderfs_fill_super()
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| /linux/fs/9p/ |
| A D | acl.c | 165 retval = posix_acl_valid(inode->i_sb->s_user_ns, acl); in v9fs_iop_set_acl()
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| /linux/security/integrity/evm/ |
| A D | evm_crypto.c | 238 inode->i_sb->s_user_ns != &init_user_ns) in evm_calc_hmac_or_hash()
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| /linux/fs/f2fs/ |
| A D | recovery.c | 251 attr.ia_vfsuid = VFSUIDT_INIT(make_kuid(inode->i_sb->s_user_ns, i_uid)); in recover_quota_data()
252 attr.ia_vfsgid = VFSGIDT_INIT(make_kgid(inode->i_sb->s_user_ns, i_gid)); in recover_quota_data()
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| /linux/fs/xfs/ |
| A D | xfs_itable.c | 63 struct user_namespace *sb_userns = mp->m_super->s_user_ns; in xfs_bulkstat_one_int()
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| A D | xfs_icache.c | 1591 icw.icw_uid = make_kuid(mp->m_super->s_user_ns, udqp->q_id); in xfs_blockgc_free_dquots()
1597 icw.icw_gid = make_kgid(mp->m_super->s_user_ns, gdqp->q_id); in xfs_blockgc_free_dquots()
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| A D | xfs_qm.c | 1728 struct user_namespace *user_ns = inode->i_sb->s_user_ns; in xfs_qm_vop_dqalloc()
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| A D | xfs_trace.h | 4508 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns,
4510 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns,
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| /linux/include/linux/ |
| A D | fs.h | 1368 struct user_namespace *s_user_ns; member
1397 return inode->i_sb->s_user_ns; in i_user_ns()
1571 struct user_namespace *fs_userns = sb->s_user_ns; in fsuidgid_has_mapping()
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| /linux/fs/fuse/ |
| A D | inode.c | 1582 if (sb->s_user_ns != &init_user_ns) in fuse_sb_defaults()
1808 (ctx->file->f_cred->user_ns != sb->s_user_ns)) in fuse_fill_super()
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| /linux/security/smack/ |
| A D | smack_lsm.c | 830 if (sb->s_user_ns != &init_user_ns && in smack_set_mnt_opts()
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