| /linux/kernel/ |
| H A D | uid16.h | 5 long __sys_setuid(uid_t uid);
7 long __sys_setreuid(uid_t ruid, uid_t euid);
9 long __sys_setresuid(uid_t ruid, uid_t euid, uid_t suid);
11 long __sys_setfsuid(uid_t uid);
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| H A D | sys.c | 540 long __sys_setreuid(uid_t ruid, uid_t euid) in __sys_setreuid()
551 if ((ruid != (uid_t) -1) && !uid_valid(kruid)) in __sys_setreuid()
553 if ((euid != (uid_t) -1) && !uid_valid(keuid)) in __sys_setreuid()
562 if (ruid != (uid_t) -1) { in __sys_setreuid()
570 if (euid != (uid_t) -1) { in __sys_setreuid()
584 if (ruid != (uid_t) -1 || in __sys_setreuid()
585 (euid != (uid_t) -1 && !uid_eq(keuid, old->uid))) in __sys_setreuid()
605 SYSCALL_DEFINE2(setreuid, uid_t, ruid, uid_t, euid) in SYSCALL_DEFINE2() argument
621 long __sys_setuid(uid_t uid) in __sys_setuid()
668 SYSCALL_DEFINE1(setuid, uid_t, uid) in SYSCALL_DEFINE1() argument
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| H A D | exit.h | 7 uid_t uid;
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| /linux/include/linux/ |
| H A D | uidgid.h | 26 static inline uid_t __kuid_val(kuid_t uid) in __kuid_val()
36 static inline uid_t __kuid_val(kuid_t uid) in __kuid_val()
105 return __kuid_val(uid) != (uid_t) -1; in uid_valid()
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);
125 return from_kuid(ns, uid) != (uid_t) -1; in kuid_has_mapping()
138 static inline kuid_t make_kuid(struct user_namespace *from, uid_t uid) in make_kuid()
148 static inline uid_t from_kuid(struct user_namespace *to, kuid_t kuid) in from_kuid()
158 static inline uid_t from_kuid_munged(struct user_namespace *to, kuid_t kuid) in from_kuid_munged()
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| H A D | mnt_idmapping.h | 16 uid_t val;
29 static inline uid_t __vfsuid_val(vfsuid_t uid) in __vfsuid_val()
39 static inline uid_t __vfsuid_val(vfsuid_t uid) in __vfsuid_val()
52 return __vfsuid_val(uid) != (uid_t)-1; in vfsuid_valid()
156 return from_kuid(userns, AS_KUIDT(vfsuid)) != (uid_t)-1; in vfsuid_has_mapping()
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| H A D | highuid.h | 53 #define low2highuid(uid) ((uid) == (old_uid_t)-1 ? (uid_t)-1 : (uid_t)(uid))
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| H A D | syscalls.h | 451 asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
453 asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
684 asmlinkage long sys_setreuid(uid_t ruid, uid_t euid);
685 asmlinkage long sys_setuid(uid_t uid);
686 asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid);
687 asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid);
690 asmlinkage long sys_setfsuid(uid_t uid);
1028 uid_t user, gid_t group);
1032 uid_t user, gid_t group);
1219 int ksys_fchown(unsigned int fd, uid_t user, gid_t group);
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| H A D | uidgid_types.h | 8 uid_t val;
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| /linux/tools/perf/util/ |
| H A D | thread_map.h | 14 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);
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| H A D | thread_map.c | 75 static struct perf_thread_map *__thread_map__new_all_cpus(uid_t uid) in __thread_map__new_all_cpus()
165 struct perf_thread_map *thread_map__new_by_uid(uid_t uid) in thread_map__new_by_uid()
170 struct perf_thread_map *thread_map__new(pid_t pid, pid_t tid, uid_t uid) in thread_map__new()
293 uid_t uid, bool all_threads) in thread_map__new_str()
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| /linux/fs/ |
| H A D | mnt_idmapping.c | 83 uid_t uid; in make_vfsuid()
93 if (uid == (uid_t)-1) in make_vfsuid()
152 uid_t uid; in from_vfsuid()
159 if (uid == (uid_t)-1) in from_vfsuid()
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| H A D | open.c | 747 int chown_common(const struct path *path, uid_t user, gid_t group) in chown_common()
768 if ((user != (uid_t)-1) && !setattr_vfsuid(&newattrs, uid)) in chown_common()
793 int do_fchownat(int dfd, const char __user *filename, uid_t user, gid_t group, in do_fchownat()
825 SYSCALL_DEFINE5(fchownat, int, dfd, const char __user *, filename, uid_t, user, in SYSCALL_DEFINE5() argument
831 SYSCALL_DEFINE3(chown, const char __user *, filename, uid_t, user, gid_t, group) in SYSCALL_DEFINE3() argument
836 SYSCALL_DEFINE3(lchown, const char __user *, filename, uid_t, user, gid_t, group) in SYSCALL_DEFINE3() argument
842 int vfs_fchown(struct file *file, uid_t user, gid_t group) in vfs_fchown()
855 int ksys_fchown(unsigned int fd, uid_t user, gid_t group) in ksys_fchown()
865 SYSCALL_DEFINE3(fchown, unsigned int, fd, uid_t, user, gid_t, group) in SYSCALL_DEFINE3() argument
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| H A D | nsfs.c | 163 uid_t __user *argp; in ns_ioctl()
164 uid_t uid; in ns_ioctl()
180 argp = (uid_t __user *) arg; in ns_ioctl()
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| /linux/tools/testing/selftests/rlimits/ |
| H A D | rlimits-per-userns.c | 27 static uid_t user = 60000;
28 static uid_t group = 60000;
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| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | profiler.h | 66 uid_t uid;
114 uid_t parent_uid;
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| /linux/security/keys/ |
| H A D | persistent.c | 129 long keyctl_get_persistent(uid_t _uid, key_serial_t destid) in keyctl_get_persistent()
137 if (_uid == (uid_t)-1) { in keyctl_get_persistent()
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| H A D | internal.h | 249 extern long keyctl_chown_key(key_serial_t, uid_t, gid_t);
269 extern long keyctl_get_persistent(uid_t, key_serial_t);
272 static inline long keyctl_get_persistent(uid_t uid, key_serial_t destring) in keyctl_get_persistent()
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| /linux/usr/ |
| H A D | gen_init_cpio.c | 109 unsigned int mode, uid_t uid, gid_t gid) in cpio_mkslink()
158 uid_t uid, gid_t gid) in cpio_mkgeneric()
246 uid_t uid, gid_t gid, char dev_type, in cpio_mknod()
324 unsigned int mode, uid_t uid, gid_t gid, in cpio_mkfile()
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| /linux/tools/testing/selftests/net/af_unix/ |
| H A D | diag_uid.c | 121 uid_t uid; in render_response()
130 uid = *(uid_t *)RTA_DATA(attr); in render_response()
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| /linux/tools/testing/selftests/capabilities/ |
| H A D | test_execve.c | 81 static bool create_and_enter_ns(uid_t inner_uid) in create_and_enter_ns()
83 uid_t outer_uid; in create_and_enter_ns()
226 uid_t gid = getegid(); in do_tests()
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| /linux/tools/include/nolibc/ |
| H A D | std.h | 28 typedef unsigned int uid_t; typedef
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| /linux/tools/testing/selftests/safesetid/ |
| H A D | safesetid-test.c | 107 static void ensure_user_exists(uid_t uid) in ensure_user_exists()
234 uid_t uid; in test_userns()
266 static void test_setuid(uid_t child_uid, bool expect_success) in test_setuid()
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| /linux/drivers/tty/ |
| H A D | tty_audit.c | 66 uid_t uid = from_kuid(&init_user_ns, task_uid(current)); in tty_audit_log()
67 uid_t loginuid = from_kuid(&init_user_ns, audit_get_loginuid(current)); in tty_audit_log()
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| /linux/tools/testing/selftests/cgroup/ |
| H A D | test_cpuset.c | 69 const uid_t test_euid = TEST_UID; in test_cpuset_perms_object()
171 const uid_t test_euid = TEST_UID; in test_cpuset_perms_subtree()
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| /linux/include/trace/events/ |
| H A D | oom.h | 77 TP_PROTO(struct task_struct *task, uid_t uid),
88 __field(uid_t, uid)
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