Searched refs:uid (Results 1 - 25 of 581) sorted by relevance

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/linux-master/include/linux/
H A Dhighuid.h26 * This is the "overflow" UID and GID. They are used to signify uid/gid
27 * overflow to old programs when they request uid/gid information but are
30 * processes are owned by this uid/gid.
46 /* prevent uid mod 65536 effect by returning a default value for high UIDs */
47 #define high2lowuid(uid) ((uid) & ~0xFFFF ? (old_uid_t)overflowuid : (old_uid_t)(uid))
53 #define low2highuid(uid) ((uid) == (old_uid_t)-1 ? (uid_t)-1 : (uid_t)(uid))
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H A Duidgid.h9 * the kernel are values used by userspace and which uid and gid values are
26 static inline uid_t __kuid_val(kuid_t uid) argument
28 return uid.val;
36 static inline uid_t __kuid_val(kuid_t uid) argument
103 static inline bool uid_valid(kuid_t uid) argument
105 return __kuid_val(uid) != (uid_t) -1;
115 extern kuid_t make_kuid(struct user_namespace *from, uid_t uid);
118 extern uid_t from_kuid(struct user_namespace *to, kuid_t uid);
120 extern uid_t from_kuid_munged(struct user_namespace *to, kuid_t uid);
123 static inline bool kuid_has_mapping(struct user_namespace *ns, kuid_t uid) argument
138 make_kuid(struct user_namespace *from, uid_t uid) argument
160 uid_t uid = from_kuid(to, kuid); local
174 kuid_has_mapping(struct user_namespace *ns, kuid_t uid) argument
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/linux-master/drivers/infiniband/hw/mlx5/
H A Dcmd.h43 int mlx5_cmd_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn, u16 uid);
44 void mlx5_cmd_destroy_tir(struct mlx5_core_dev *dev, u32 tirn, u16 uid);
45 void mlx5_cmd_destroy_tis(struct mlx5_core_dev *dev, u32 tisn, u16 uid);
46 int mlx5_cmd_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn, u16 uid);
48 u16 uid);
50 u16 uid);
52 u32 qpn, u16 uid);
54 u32 qpn, u16 uid);
55 int mlx5_cmd_xrcd_alloc(struct mlx5_core_dev *dev, u32 *xrcdn, u16 uid);
56 int mlx5_cmd_xrcd_dealloc(struct mlx5_core_dev *dev, u32 xrcdn, u16 uid);
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H A Dcmd.c57 void mlx5_cmd_destroy_tir(struct mlx5_core_dev *dev, u32 tirn, u16 uid) argument
63 MLX5_SET(destroy_tir_in, in, uid, uid);
67 void mlx5_cmd_destroy_tis(struct mlx5_core_dev *dev, u32 tisn, u16 uid) argument
73 MLX5_SET(destroy_tis_in, in, uid, uid);
77 int mlx5_cmd_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn, u16 uid) argument
83 MLX5_SET(destroy_rqt_in, in, uid, uid);
88 u16 uid)
87 mlx5_cmd_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn, u16 uid) argument
106 mlx5_cmd_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn, u16 uid) argument
118 mlx5_cmd_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn, u16 uid) argument
128 mlx5_cmd_attach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid, u32 qpn, u16 uid) argument
142 mlx5_cmd_detach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid, u32 qpn, u16 uid) argument
156 mlx5_cmd_xrcd_alloc(struct mlx5_core_dev *dev, u32 *xrcdn, u16 uid) argument
170 mlx5_cmd_xrcd_dealloc(struct mlx5_core_dev *dev, u32 xrcdn, u16 uid) argument
217 mlx5_cmd_uar_alloc(struct mlx5_core_dev *dev, u32 *uarn, u16 uid) argument
233 mlx5_cmd_uar_dealloc(struct mlx5_core_dev *dev, u32 uarn, u16 uid) argument
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/linux-master/tools/testing/selftests/safesetid/
H A Dsafesetid-test.sh11 uid=$(id -u)
12 if [ $uid -ne 0 ]; then
/linux-master/drivers/platform/surface/aggregator/
H A Dbus.c27 sdev->uid.domain, sdev->uid.category, sdev->uid.target,
28 sdev->uid.instance, sdev->uid.function);
45 sdev->uid.domain, sdev->uid.category,
46 sdev->uid.target, sdev->uid.instance,
47 sdev->uid
80 ssam_device_alloc(struct ssam_controller *ctrl, struct ssam_device_uid uid) argument
188 ssam_device_id_compatible(const struct ssam_device_id *id, struct ssam_device_uid uid) argument
235 ssam_device_id_match(const struct ssam_device_id *table, const struct ssam_device_uid uid) argument
394 ssam_device_uid_from_string(const char *str, struct ssam_device_uid *uid) argument
412 ssam_get_uid_for_node(struct fwnode_handle *node, struct ssam_device_uid *uid) argument
430 struct ssam_device_uid uid; local
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/linux-master/drivers/staging/greybus/Documentation/firmware/
H A Dauthenticate.c18 struct cap_ioc_get_endpoint_uid uid; variable in typeref:struct:cap_ioc_get_endpoint_uid
54 ret = ioctl(fd, CAP_IOC_GET_ENDPOINT_UID, &uid);
61 printf("UID received: 0x%llx\n", *(unsigned long long int *)(uid.uid));
78 memcpy(authenticate.uid, uid.uid, 8);
/linux-master/kernel/
H A Duid16.h5 long __sys_setuid(uid_t uid);
11 long __sys_setfsuid(uid_t uid);
H A Duser.c94 #define __uidhashfn(uid) (((uid >> UIDHASH_BITS) + uid) & UIDHASH_MASK)
95 #define uidhashentry(uid) (uidhash_table + __uidhashfn((__kuid_val(uid))))
114 .uid = GLOBAL_ROOT_UID,
131 static struct user_struct *uid_hash_find(kuid_t uid, struct hlist_head *hashent) argument
136 if (uid_eq(user->uid, uid)) {
180 struct user_struct *find_user(kuid_t uid) argument
203 alloc_uid(kuid_t uid) argument
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/linux-master/ipc/
H A Dcompat.c44 to->uid = v.uid;
56 to->uid = v.uid;
65 to->uid = from->uid;
76 SET_UID(to->uid, from->uid);
/linux-master/security/safesetid/
H A Dlsm.c40 hash_for_each_possible(policy->rules, rule, next, __kuid_val(src.uid)) {
41 if (!uid_eq(rule->src_id.uid, src.uid))
43 if (uid_eq(rule->dst_id.uid, dst.uid))
114 if (setid_policy_lookup((kid_t){.uid = cred->uid}, INVALID_ID, UID) == SIDPOL_DEFAULT)
118 * set*uid() (e.g. setting up userns uid mappings).
120 pr_warn("Operation requires CAP_SETUID, which is not available to UID %u for operations besides approved set*uid transition
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/linux-master/fs/quota/
H A Dkqid.c19 return uid_eq(left.uid, right.uid);
45 return uid_lt(left.uid, right.uid);
72 return from_kuid(targ, kqid.uid);
105 return from_kuid_munged(targ, kqid.uid);
124 return uid_valid(qid.uid);
/linux-master/drivers/vdpa/mlx5/core/
H A Dresources.c8 static int alloc_pd(struct mlx5_vdpa_dev *dev, u32 *pdn, u16 uid) argument
17 MLX5_SET(alloc_pd_in, in, uid, uid);
26 static int dealloc_pd(struct mlx5_vdpa_dev *dev, u32 pdn, u16 uid) argument
33 MLX5_SET(dealloc_pd_in, in, uid, uid);
51 static int create_uctx(struct mlx5_vdpa_dev *mvdev, u16 *uid) argument
76 *uid = MLX5_GET(create_uctx_out, out, uid);
81 static void destroy_uctx(struct mlx5_vdpa_dev *mvdev, u32 uid) argument
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/linux-master/tools/crypto/ccp/
H A Ddbc.c39 int set_uid(int fd, __u8 *uid, __u8 *signature) argument
43 assert(uid);
46 memcpy(tmp.uid, uid, sizeof(tmp.uid));
/linux-master/fs/9p/
H A Dfid.c56 * @uid: return a fid belonging to the specified user
57 * @any: ignore uid as a selection criteria
61 kuid_t uid, bool any)
71 if (any || uid_eq(fid->uid, uid)) {
106 * v9fs_fid_find - retrieve a fid that belongs to the specified uid
108 * @uid: return fid that belongs to the specified user
113 static struct p9_fid *v9fs_fid_find(struct dentry *dentry, kuid_t uid, int any) argument
117 p9_debug(P9_DEBUG_VFS, " dentry: %pd (%p) uid %d any %d\n",
118 dentry, dentry, from_kuid(&init_user_ns, uid),
60 v9fs_fid_find_inode(struct inode *inode, bool want_writeable, kuid_t uid, bool any) argument
170 v9fs_fid_lookup_with_uid(struct dentry *dentry, kuid_t uid, int any) argument
290 kuid_t uid; local
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/linux-master/security/keys/
H A Dpersistent.c40 static key_ref_t key_create_persistent(struct user_namespace *ns, kuid_t uid, argument
58 uid, INVALID_GID, current_cred(),
73 static long key_get_persistent(struct user_namespace *ns, kuid_t uid, argument
86 index_key.desc_len = sprintf(buf, "_persistent.%u", from_kuid(ns, uid));
103 persistent_ref = key_create_persistent(ns, uid, &index_key);
133 kuid_t uid; local
138 uid = current_uid();
140 uid = make_kuid(ns, _uid);
141 if (!uid_valid(uid))
147 if (!uid_eq(uid, current_ui
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/linux-master/tools/perf/util/
H A Dthread_map.h14 struct perf_thread_map *thread_map__new_by_uid(uid_t uid);
16 struct perf_thread_map *thread_map__new(pid_t pid, pid_t tid, uid_t uid);
20 const char *tid, uid_t uid, bool all_threads);
/linux-master/drivers/s390/block/
H A Ddasd_alias.c45 static struct alias_server *_find_server(struct dasd_uid *uid) argument
49 if (!strncmp(pos->uid.vendor, uid->vendor,
50 sizeof(uid->vendor))
51 && !strncmp(pos->uid.serial, uid->serial,
52 sizeof(uid->serial)))
59 struct dasd_uid *uid)
63 if (pos->uid.ssid == uid
58 _find_lcu(struct alias_server *server, struct dasd_uid *uid) argument
69 _find_group(struct alias_lcu *lcu, struct dasd_uid *uid) argument
97 _allocate_server(struct dasd_uid *uid) argument
116 _allocate_lcu(struct dasd_uid *uid) argument
185 struct dasd_uid uid; local
243 struct dasd_uid uid; local
311 struct dasd_uid uid; local
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/linux-master/arch/arm/mach-lpc32xx/
H A Dcommon.c111 u32 uid[4]; local
113 lpc32xx_get_uid(uid);
116 uid[3], uid[2], uid[1], uid[0]);
119 system_serial_low = uid[0];
120 system_serial_high = uid[1];
/linux-master/fs/sysfs/
H A Dsysfs.h31 const struct attribute *attr, umode_t amode, kuid_t uid,
35 kuid_t uid, kgid_t gid, const void *ns);
/linux-master/tools/testing/selftests/mm/
H A Dtest_hmm.sh23 uid=$(id -u)
24 if [ $uid -ne 0 ]; then
/linux-master/arch/powerpc/include/uapi/asm/
H A Dipcbuf.h24 __kernel_uid_t uid; member in struct:ipc64_perm
/linux-master/arch/parisc/include/uapi/asm/
H A Dipcbuf.h18 __kernel_uid_t uid; member in struct:ipc64_perm
/linux-master/arch/s390/include/uapi/asm/
H A Dipcbuf.h20 __kernel_uid32_t uid; member in struct:ipc64_perm
/linux-master/include/uapi/asm-generic/
H A Dipcbuf.h24 __kernel_uid32_t uid; member in struct:ipc64_perm

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