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Searched refs:kgid (Results 1 – 25 of 28) sorted by relevance

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/linux-6.15/kernel/
H A Duid16.c120 kgid_t kgid; in groups16_to_user() local
123 kgid = group_info->gid[i]; in groups16_to_user()
124 group = high2lowgid(from_kgid_munged(user_ns, kgid)); in groups16_to_user()
138 kgid_t kgid; in groups16_from_user() local
144 kgid = make_kgid(user_ns, low2highgid(group)); in groups16_from_user()
145 if (!gid_valid(kgid)) in groups16_from_user()
148 group_info->gid[i] = kgid; in groups16_from_user()
H A Dgroups.c63 kgid_t kgid; in groups_from_user() local
67 kgid = make_kgid(user_ns, gid); in groups_from_user()
68 if (!gid_valid(kgid)) in groups_from_user()
71 group_info->gid[i] = kgid; in groups_from_user()
H A Dsys.c455 kgid_t kgid; in __sys_setgid() local
457 kgid = make_kgid(ns, gid); in __sys_setgid()
458 if (!gid_valid(kgid)) in __sys_setgid()
469 else if (gid_eq(kgid, old->gid) || gid_eq(kgid, old->sgid)) in __sys_setgid()
470 new->egid = new->fsgid = kgid; in __sys_setgid()
923 kgid_t kgid; in __sys_setfsgid() local
929 if (!gid_valid(kgid)) in __sys_setfsgid()
936 if (gid_eq(kgid, old->gid) || gid_eq(kgid, old->egid) || in __sys_setfsgid()
937 gid_eq(kgid, old->sgid) || gid_eq(kgid, old->fsgid) || in __sys_setfsgid()
939 if (!gid_eq(kgid, old->fsgid)) { in __sys_setfsgid()
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H A Duser_namespace.c506 gid_t from_kgid(struct user_namespace *targ, kgid_t kgid) in from_kgid() argument
509 return map_id_up(&targ->gid_map, __kgid_val(kgid)); in from_kgid()
530 gid_t from_kgid_munged(struct user_namespace *targ, kgid_t kgid) in from_kgid_munged() argument
533 gid = from_kgid(targ, kgid); in from_kgid_munged()
/linux-6.15/include/linux/
H A Dsysfs.h498 kgid_t kgid);
499 int sysfs_change_owner(struct kobject *kobj, kuid_t kuid, kgid_t kgid);
501 const char *name, kuid_t kuid, kgid_t kgid);
504 kuid_t kuid, kgid_t kgid);
507 kgid_t kgid);
731 kgid_t kgid) in sysfs_file_change_owner() argument
739 kgid_t kgid) in sysfs_link_change_owner() argument
744 static inline int sysfs_change_owner(struct kobject *kobj, kuid_t kuid, kgid_t kgid) in sysfs_change_owner() argument
751 kuid_t kuid, kgid_t kgid) in sysfs_groups_change_owner() argument
758 kuid_t kuid, kgid_t kgid) in sysfs_group_change_owner() argument
H A Duidgid.h154 static inline gid_t from_kgid(struct user_namespace *to, kgid_t kgid) in from_kgid() argument
156 return __kgid_val(kgid); in from_kgid()
167 static inline gid_t from_kgid_munged(struct user_namespace *to, kgid_t kgid) in from_kgid_munged() argument
169 gid_t gid = from_kgid(to, kgid); in from_kgid_munged()
H A Dmnt_idmapping.h100 static inline bool vfsgid_eq_kgid(vfsgid_t vfsgid, kgid_t kgid) in vfsgid_eq_kgid() argument
102 return vfsgid_valid(vfsgid) && __vfsgid_val(vfsgid) == __kgid_val(kgid); in vfsgid_eq_kgid()
131 struct user_namespace *fs_userns, kgid_t kgid);
H A Dfs.h1633 kgid_t kgid; in fsuidgid_has_mapping() local
1638 kgid = mapped_fsgid(idmap, fs_userns); in fsuidgid_has_mapping()
1639 if (!gid_valid(kgid)) in fsuidgid_has_mapping()
1642 kgid_has_mapping(fs_userns, kgid); in fsuidgid_has_mapping()
H A Ddevice.h1027 int device_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid);
/linux-6.15/drivers/base/power/
H A Dsysfs.c537 kgid_t kgid) in dpm_sysfs_wakeup_change_owner() argument
540 return device_change_owner(dev->power.wakeup->dev, kuid, kgid); in dpm_sysfs_wakeup_change_owner()
546 kgid_t kgid) in dpm_sysfs_wakeup_change_owner() argument
738 int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) in dpm_sysfs_change_owner() argument
745 rc = sysfs_group_change_owner(&dev->kobj, &pm_attr_group, kuid, kgid); in dpm_sysfs_change_owner()
751 &dev->kobj, &pm_runtime_attr_group, kuid, kgid); in dpm_sysfs_change_owner()
758 kuid, kgid); in dpm_sysfs_change_owner()
762 rc = dpm_sysfs_wakeup_change_owner(dev, kuid, kgid); in dpm_sysfs_change_owner()
770 kgid); in dpm_sysfs_change_owner()
H A Dpower.h81 extern int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid);
97 kgid_t kgid) { return 0; } in dpm_sysfs_change_owner() argument
/linux-6.15/fs/
H A Dmnt_idmapping.c121 struct user_namespace *fs_userns, kgid_t kgid) in make_vfsgid() argument
126 return VFSGIDT_INIT(kgid); in make_vfsgid()
130 gid = __kgid_val(kgid); in make_vfsgid()
132 gid = from_kgid(fs_userns, kgid); in make_vfsgid()
H A Dopen.c738 static inline bool setattr_vfsgid(struct iattr *attr, kgid_t kgid) in setattr_vfsgid() argument
740 if (!gid_valid(kgid)) in setattr_vfsgid()
743 attr->ia_vfsgid = VFSGIDT_INIT(kgid); in setattr_vfsgid()
/linux-6.15/fs/sysfs/
H A Dfile.c619 kgid_t kgid) in internal_change_owner() argument
624 .ia_gid = kgid, in internal_change_owner()
644 const char *name, kuid_t kuid, kgid_t kgid) in sysfs_link_change_owner() argument
663 error = internal_change_owner(kn, kuid, kgid); in sysfs_link_change_owner()
683 kgid_t kgid) in sysfs_file_change_owner() argument
698 error = internal_change_owner(kn, kuid, kgid); in sysfs_file_change_owner()
724 int sysfs_change_owner(struct kobject *kobj, kuid_t kuid, kgid_t kgid) in sysfs_change_owner() argument
733 error = internal_change_owner(kobj->sd, kuid, kgid); in sysfs_change_owner()
744 kuid, kgid); in sysfs_change_owner()
H A Dgroup.c552 kgid_t kgid) in sysfs_group_change_owner() argument
559 .ia_gid = kgid, in sysfs_group_change_owner()
595 kuid_t kuid, kgid_t kgid) in sysfs_groups_change_owner() argument
606 error = sysfs_group_change_owner(kobj, groups[i], kuid, kgid); in sysfs_groups_change_owner()
/linux-6.15/net/core/
H A Dnet-sysfs.c1271 kgid_t kgid) in rx_queue_change_owner() argument
1277 error = sysfs_change_owner(kobj, kuid, kgid); in rx_queue_change_owner()
1283 kobj, dev->sysfs_rx_queue_group, kuid, kgid); in rx_queue_change_owner()
1327 kuid_t kuid, kgid_t kgid) in net_rx_queue_change_owner() argument
1338 error = rx_queue_change_owner(dev, i, kuid, kgid); in net_rx_queue_change_owner()
2003 kuid_t kuid, kgid_t kgid) in tx_queue_change_owner() argument
2009 error = sysfs_change_owner(kobj, kuid, kgid); in tx_queue_change_owner()
2062 kuid_t kuid, kgid_t kgid) in net_tx_queue_change_owner() argument
2069 error = tx_queue_change_owner(dev, i, kuid, kgid); in net_tx_queue_change_owner()
2128 error = net_rx_queue_change_owner(ndev, real_rx, kuid, kgid); in queue_change_owner()
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/linux-6.15/net/sunrpc/
H A Dsvcauth_unix.c524 kgid_t kgid; in unix_gid_parse() local
529 kgid = make_kgid(current_user_ns(), gid); in unix_gid_parse()
530 if (!gid_valid(kgid)) in unix_gid_parse()
532 ug.gi->gid[i] = kgid; in unix_gid_parse()
967 kgid_t kgid = make_kgid(userns, be32_to_cpup(p++)); in svcauth_unix_accept() local
968 cred->cr_group_info->gid[i] = kgid; in svcauth_unix_accept()
/linux-6.15/net/sunrpc/auth_gss/
H A Dgss_rpc_xdr.c211 kgid_t kgid; in gssx_dec_linux_creds() local
216 kgid = make_kgid(&init_user_ns, tmp); in gssx_dec_linux_creds()
217 if (!gid_valid(kgid)) in gssx_dec_linux_creds()
219 creds->cr_group_info->gid[i] = kgid; in gssx_dec_linux_creds()
H A Dsvcauth_gss.c533 kgid_t kgid; in rsc_parse() local
536 kgid = make_kgid(current_user_ns(), id); in rsc_parse()
537 if (!gid_valid(kgid)) in rsc_parse()
539 rsci.cred.cr_group_info->gid[i] = kgid; in rsc_parse()
/linux-6.15/fs/bcachefs/
H A Dfs.c548 kgid_t kgid; in __bch2_create() local
576 kgid = mapped_fsgid(idmap, i_user_ns(&dir->v)); in __bch2_create()
583 from_kgid(i_user_ns(&dir->v), kgid), in __bch2_create()
1064 kgid_t kgid; in bch2_setattr_copy() local
1071 kgid = from_vfsgid(idmap, i_user_ns(&inode->v), attr->ia_vfsgid); in bch2_setattr_copy()
1072 bi->bi_gid = from_kgid(i_user_ns(&inode->v), kgid); in bch2_setattr_copy()
1088 ? kgid in bch2_setattr_copy()
1109 kgid_t kgid; in bch2_setattr_nonsize() local
1122 kgid = from_vfsgid(idmap, i_user_ns(&inode->v), attr->ia_vfsgid); in bch2_setattr_nonsize()
1123 qid.q[QTYP_GRP] = from_kgid(i_user_ns(&inode->v), kgid); in bch2_setattr_nonsize()
/linux-6.15/drivers/base/
H A Dcore.c4671 kgid_t kgid) in device_attrs_change_owner() argument
4684 kgid); in device_attrs_change_owner()
4695 kgid); in device_attrs_change_owner()
4701 error = sysfs_groups_change_owner(kobj, dev->groups, kuid, kgid); in device_attrs_change_owner()
4708 kuid, kgid); in device_attrs_change_owner()
4728 int device_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) in device_change_owner() argument
4742 error = sysfs_change_owner(kobj, kuid, kgid); in device_change_owner()
4752 kgid); in device_change_owner()
4761 error = device_attrs_change_owner(dev, kuid, kgid); in device_change_owner()
4765 error = dpm_sysfs_change_owner(dev, kuid, kgid); in device_change_owner()
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/linux-6.15/fs/xfs/
H A Dxfs_quota.h156 xfs_qm_vop_dqalloc(struct xfs_inode *ip, kuid_t kuid, kgid_t kgid, in xfs_qm_vop_dqalloc() argument
/linux-6.15/fs/fuse/
H A Dinode.c795 kgid_t kgid; in fuse_parse_param() local
852 kgid = result.gid; in fuse_parse_param()
857 if (!kgid_has_mapping(fsc->user_ns, kgid)) in fuse_parse_param()
859 ctx->group_id = kgid; in fuse_parse_param()
H A Ddir.c556 kgid_t kgid = dir->i_gid; in get_create_supp_group() local
557 vfsgid_t vfsgid = make_vfsgid(idmap, fc->user_ns, kgid); in get_create_supp_group()
558 gid_t parent_gid = from_kgid(fc->user_ns, kgid); in get_create_supp_group()
/linux-6.15/security/integrity/ima/
H A Dima_policy.c83 static inline bool vfsgid_gt_kgid(vfsgid_t vfsgid, kgid_t kgid) in vfsgid_gt_kgid() argument
85 return __vfsgid_val(vfsgid) > __kgid_val(kgid); in vfsgid_gt_kgid()
93 static inline bool vfsgid_lt_kgid(vfsgid_t vfsgid, kgid_t kgid) in vfsgid_lt_kgid() argument
95 return __vfsgid_val(vfsgid) < __kgid_val(kgid); in vfsgid_lt_kgid()

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