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Searched refs:vfsuid (Results 1 – 23 of 23) sorted by relevance

/linux-6.15/include/linux/
H A Dmnt_idmapping.h85 static inline bool vfsuid_eq_kuid(vfsuid_t vfsuid, kuid_t kuid) in vfsuid_eq_kuid() argument
87 return vfsuid_valid(vfsuid) && __vfsuid_val(vfsuid) == __kuid_val(kuid); in vfsuid_eq_kuid()
134 struct user_namespace *fs_userns, vfsuid_t vfsuid);
153 vfsuid_t vfsuid) in vfsuid_has_fsmapping() argument
155 return uid_valid(from_vfsuid(idmap, fs_userns, vfsuid)); in vfsuid_has_fsmapping()
159 vfsuid_t vfsuid) in vfsuid_has_mapping() argument
161 return from_kuid(userns, AS_KUIDT(vfsuid)) != (uid_t)-1; in vfsuid_has_mapping()
172 static inline kuid_t vfsuid_into_kuid(vfsuid_t vfsuid) in vfsuid_into_kuid() argument
174 return AS_KUIDT(vfsuid); in vfsuid_into_kuid()
/linux-6.15/fs/
H A Dattr.c97 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in chown_ok() local
98 if (vfsuid_eq_kuid(vfsuid, current_fsuid()) && in chown_ok()
99 vfsuid_eq(ia_vfsuid, vfsuid)) in chown_ok()
103 if (!vfsuid_valid(vfsuid) && in chown_ok()
125 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in chgrp_ok() local
126 if (vfsuid_eq_kuid(vfsuid, current_fsuid())) { in chgrp_ok()
H A Dmnt_idmapping.c151 struct user_namespace *fs_userns, vfsuid_t vfsuid) in from_vfsuid() argument
156 return AS_KUIDT(vfsuid); in from_vfsuid()
159 uid = map_id_up(&idmap->uid_map, __vfsuid_val(vfsuid)); in from_vfsuid()
H A Dposix_acl.c380 vfsuid_t vfsuid; in posix_acl_permission() local
389 vfsuid = i_uid_into_vfsuid(idmap, inode); in posix_acl_permission()
390 if (vfsuid_eq_kuid(vfsuid, current_fsuid())) in posix_acl_permission()
394 vfsuid = make_vfsuid(idmap, fs_userns, in posix_acl_permission()
396 if (vfsuid_eq_kuid(vfsuid, current_fsuid())) in posix_acl_permission()
896 vfsuid_t vfsuid; in vfs_posix_acl_to_xattr() local
916 vfsuid = make_vfsuid(idmap, fs_userns, acl_e->e_uid); in vfs_posix_acl_to_xattr()
918 caller_userns, vfsuid_into_kuid(vfsuid))); in vfs_posix_acl_to_xattr()
H A Dexec.c1648 vfsuid_t vfsuid; in bprm_fill_uid() local
1669 vfsuid = i_uid_into_vfsuid(idmap, inode); in bprm_fill_uid()
1679 if (!vfsuid_has_mapping(bprm->cred->user_ns, vfsuid) || in bprm_fill_uid()
1685 bprm->cred->euid = vfsuid_into_kuid(vfsuid); in bprm_fill_uid()
H A Dinode.c2587 vfsuid_t vfsuid; in inode_owner_or_capable() local
2590 vfsuid = i_uid_into_vfsuid(idmap, inode); in inode_owner_or_capable()
2591 if (vfsuid_eq_kuid(vfsuid, current_fsuid())) in inode_owner_or_capable()
2595 if (vfsuid_has_mapping(ns, vfsuid) && ns_capable(ns, CAP_FOWNER)) in inode_owner_or_capable()
H A Dstat.c85 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in generic_fillattr() local
92 stat->uid = vfsuid_into_kuid(vfsuid); in generic_fillattr()
H A Dnamei.c385 vfsuid_t vfsuid; in acl_permission_check() local
410 vfsuid = i_uid_into_vfsuid(idmap, inode); in acl_permission_check()
411 if (likely(vfsuid_eq_kuid(vfsuid, current_fsuid()))) { in acl_permission_check()
1171 vfsuid_t vfsuid; in may_follow_link() local
1177 vfsuid = i_uid_into_vfsuid(idmap, inode); in may_follow_link()
1179 if (vfsuid_eq_kuid(vfsuid, current_fsuid())) in may_follow_link()
1187 if (vfsuid_valid(nd->dir_vfsuid) && vfsuid_eq(nd->dir_vfsuid, vfsuid)) in may_follow_link()
H A Dlocks.c2016 vfsuid_t vfsuid = i_uid_into_vfsuid(file_mnt_idmap(filp), inode); in vfs_setlease() local
2019 if ((!vfsuid_eq_kuid(vfsuid, current_fsuid())) && !capable(CAP_LEASE)) in vfs_setlease()
/linux-6.15/fs/smb/server/
H A Dsmbacl.h108 vfsuid_t vfsuid; in posix_acl_uid_translate() local
111 vfsuid = make_vfsuid(idmap, &init_user_ns, pace->e_uid); in posix_acl_uid_translate()
114 return from_kuid(&init_user_ns, vfsuid_into_kuid(vfsuid)); in posix_acl_uid_translate()
H A Dndr.c348 vfsuid_t vfsuid; in ndr_encode_posix_acl() local
377 vfsuid = i_uid_into_vfsuid(idmap, inode); in ndr_encode_posix_acl()
378 ret = ndr_write_int64(n, from_kuid(&init_user_ns, vfsuid_into_kuid(vfsuid))); in ndr_encode_posix_acl()
H A Doplock.c1693 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in create_posix_rsp_buf() local
1736 id_to_sid(from_kuid_munged(&init_user_ns, vfsuid_into_kuid(vfsuid)), in create_posix_rsp_buf()
H A Dsmb2pdu.c2653 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in ksmbd_acls_fattr() local
2656 fattr->cf_uid = vfsuid_into_kuid(vfsuid); in ksmbd_acls_fattr()
5211 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in find_file_posix_info() local
5264 id_to_sid(from_kuid_munged(&init_user_ns, vfsuid_into_kuid(vfsuid)), in find_file_posix_info()
/linux-6.15/security/apparmor/
H A Dlsm.c244 vfsuid_t vfsuid = i_uid_into_vfsuid(mnt_idmap(path->mnt), in common_perm_cond() local
247 vfsuid_into_kuid(vfsuid), in common_perm_cond()
290 vfsuid_t vfsuid; in common_perm_rm() local
295 vfsuid = i_uid_into_vfsuid(mnt_idmap(dir->mnt), inode); in common_perm_rm()
296 cond.uid = vfsuid_into_kuid(vfsuid); in common_perm_rm()
396 vfsuid_t vfsuid; in apparmor_path_rename() local
405 cond.uid = vfsuid_into_kuid(vfsuid); in apparmor_path_rename()
412 cond_exchange.uid = vfsuid_into_kuid(vfsuid); in apparmor_path_rename()
485 vfsuid_t vfsuid; in apparmor_file_open() local
489 vfsuid = i_uid_into_vfsuid(idmap, inode); in apparmor_file_open()
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H A Dfile.c478 vfsuid_t vfsuid = i_uid_into_vfsuid(file_mnt_idmap(file), in __file_path_perm() local
481 .uid = vfsuid_into_kuid(vfsuid), in __file_path_perm()
H A Ddomain.c872 vfsuid_t vfsuid = i_uid_into_vfsuid(file_mnt_idmap(bprm->file), in apparmor_bprm_creds_for_exec() local
875 vfsuid_into_kuid(vfsuid), in apparmor_bprm_creds_for_exec()
986 vfsuid_into_kuid(vfsuid), info, error)); in apparmor_bprm_creds_for_exec()
/linux-6.15/fs/xfs/
H A Dxfs_itable.c77 vfsuid_t vfsuid; in xfs_bulkstat_one_int() local
102 vfsuid = i_uid_into_vfsuid(idmap, inode); in xfs_bulkstat_one_int()
138 buf->bs_uid = from_kuid(sb_userns, vfsuid_into_kuid(vfsuid)); in xfs_bulkstat_one_int()
H A Dxfs_iops.c627 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, inode); in xfs_vn_getattr() local
639 stat->uid = vfsuid_into_kuid(vfsuid); in xfs_vn_getattr()
/linux-6.15/fs/overlayfs/
H A Dinode.c354 vfsuid_t vfsuid; in ovl_idmap_posix_acl() local
360 vfsuid = make_vfsuid(idmap, fs_userns, e->e_uid); in ovl_idmap_posix_acl()
361 e->e_uid = vfsuid_into_kuid(vfsuid); in ovl_idmap_posix_acl()
H A Dutil.c1525 vfsuid_t vfsuid; in ovl_copyattr() local
1532 vfsuid = i_uid_into_vfsuid(real_idmap, realinode); in ovl_copyattr()
1535 inode->i_uid = vfsuid_into_kuid(vfsuid); in ovl_copyattr()
/linux-6.15/security/integrity/ima/
H A Dima_policy.c78 static inline bool vfsuid_gt_kuid(vfsuid_t vfsuid, kuid_t kuid) in vfsuid_gt_kuid() argument
80 return __vfsuid_val(vfsuid) > __kuid_val(kuid); in vfsuid_gt_kuid()
88 static inline bool vfsuid_lt_kuid(vfsuid_t vfsuid, kuid_t kuid) in vfsuid_lt_kuid() argument
90 return __vfsuid_val(vfsuid) < __kuid_val(kuid); in vfsuid_lt_kuid()
112 …bool (*fowner_op)(vfsuid_t vfsuid, kuid_t rule_uid); /* vfsuid_eq_kuid(), vfsuid_gt_kuid(), vfsuid…
/linux-6.15/fs/fuse/
H A Ddir.c1171 vfsuid_t vfsuid = make_vfsuid(idmap, fc->user_ns, in fuse_fillattr() local
1180 stat->uid = vfsuid_into_kuid(vfsuid); in fuse_fillattr()
/linux-6.15/fs/bcachefs/
H A Dfs.c1180 vfsuid_t vfsuid = i_uid_into_vfsuid(idmap, &inode->v); in bch2_getattr() local
1187 stat->uid = vfsuid_into_kuid(vfsuid); in bch2_getattr()