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Searched refs:gid_t (Results 1 - 25 of 154) sorted by relevance

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/kernel/liteos_a/testsuites/unittest/security/reugid/smoke/
H A Dreugid_test_001.cpp54 ret = getresgid(reinterpret_cast<gid_t *>(&ruid), reinterpret_cast<gid_t *>(&euid), in Child1()
55 reinterpret_cast<gid_t *>(&suid)); in Child1()
66 ret = getresuid(reinterpret_cast<gid_t *>(&ruid), reinterpret_cast<gid_t *>(&euid), in Child1()
67 reinterpret_cast<gid_t *>(&suid)); in Child1()
73 int size = getgroups(0, reinterpret_cast<gid_t *>(getList)); in Child1()
76 size = getgroups(size, reinterpret_cast<gid_t *>(getList)); in Child1()
83 ret = setgroups(0, reinterpret_cast<gid_t *>(getList)); in Child1()
89 ret = getgroups(ret, reinterpret_cast<gid_t *>(getLis in Child1()
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/kernel/linux/linux-5.10/kernel/
H A Duid16.h6 long __sys_setgid(gid_t gid);
8 long __sys_setregid(gid_t rgid, gid_t egid);
10 long __sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
12 long __sys_setfsgid(gid_t gid);
H A Dgroups.c42 static int groups_to_user(gid_t __user *grouplist, in groups_to_user()
50 gid_t gid; in groups_to_user()
60 gid_t __user *grouplist) in groups_from_user()
67 gid_t gid; in groups_from_user()
153 SYSCALL_DEFINE2(getgroups, int, gidsetsize, gid_t __user *, grouplist) in SYSCALL_DEFINE2()
190 SYSCALL_DEFINE2(setgroups, int, gidsetsize, gid_t __user *, grouplist) in SYSCALL_DEFINE2()
H A Dsys.c352 long __sys_setregid(gid_t rgid, gid_t egid) in __sys_setregid()
363 if ((rgid != (gid_t) -1) && !gid_valid(krgid)) in __sys_setregid()
365 if ((egid != (gid_t) -1) && !gid_valid(kegid)) in __sys_setregid()
374 if (rgid != (gid_t) -1) { in __sys_setregid()
382 if (egid != (gid_t) -1) { in __sys_setregid()
392 if (rgid != (gid_t) -1 || in __sys_setregid()
393 (egid != (gid_t) -1 && !gid_eq(kegid, old->gid))) in __sys_setregid()
408 SYSCALL_DEFINE2(setregid, gid_t, rgid, gid_t, egi
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/kernel/linux/linux-6.6/kernel/
H A Duid16.h6 long __sys_setgid(gid_t gid);
8 long __sys_setregid(gid_t rgid, gid_t egid);
10 long __sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
12 long __sys_setfsgid(gid_t gid);
H A Dgroups.c37 static int groups_to_user(gid_t __user *grouplist, in groups_to_user()
45 gid_t gid; in groups_to_user()
55 gid_t __user *grouplist) in groups_from_user()
62 gid_t gid; in groups_from_user()
161 SYSCALL_DEFINE2(getgroups, int, gidsetsize, gid_t __user *, grouplist) in SYSCALL_DEFINE2()
198 SYSCALL_DEFINE2(setgroups, int, gidsetsize, gid_t __user *, grouplist) in SYSCALL_DEFINE2()
H A Dsys.c372 long __sys_setregid(gid_t rgid, gid_t egid) in __sys_setregid()
383 if ((rgid != (gid_t) -1) && !gid_valid(krgid)) in __sys_setregid()
385 if ((egid != (gid_t) -1) && !gid_valid(kegid)) in __sys_setregid()
394 if (rgid != (gid_t) -1) { in __sys_setregid()
402 if (egid != (gid_t) -1) { in __sys_setregid()
412 if (rgid != (gid_t) -1 || in __sys_setregid()
413 (egid != (gid_t) -1 && !gid_eq(kegid, old->gid))) in __sys_setregid()
428 SYSCALL_DEFINE2(setregid, gid_t, rgid, gid_t, egi
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/kernel/linux/linux-5.10/include/linux/
H A Duidgid.h27 gid_t val;
39 static inline gid_t __kgid_val(kgid_t gid) in __kgid_val()
49 static inline gid_t __kgid_val(kgid_t gid) in __kgid_val()
126 return __kgid_val(gid) != (gid_t) -1; in gid_valid()
132 extern kgid_t make_kgid(struct user_namespace *from, gid_t gid);
135 extern gid_t from_kgid(struct user_namespace *to, kgid_t gid);
137 extern gid_t from_kgid_munged(struct user_namespace *to, kgid_t gid);
146 return from_kgid(ns, gid) != (gid_t) -1; in kgid_has_mapping()
156 static inline kgid_t make_kgid(struct user_namespace *from, gid_t gid) in make_kgid()
166 static inline gid_t from_kgi
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H A Dhighuid.h13 * kernel code should use uid_t and gid_t at all times when dealing with
54 #define low2highgid(gid) ((gid) == (old_gid_t)-1 ? (gid_t)-1 : (gid_t)(gid))
H A Dsyscalls.h464 gid_t group, int flag);
465 asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
734 asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
735 asmlinkage long sys_setgid(gid_t gid);
740 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
741 asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __use
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/kernel/linux/linux-6.6/include/linux/
H A Duidgid.h27 gid_t val;
39 static inline gid_t __kgid_val(kgid_t gid) in __kgid_val()
49 static inline gid_t __kgid_val(kgid_t gid) in __kgid_val()
126 return __kgid_val(gid) != (gid_t) -1; in gid_valid()
132 extern kgid_t make_kgid(struct user_namespace *from, gid_t gid);
135 extern gid_t from_kgid(struct user_namespace *to, kgid_t gid);
137 extern gid_t from_kgid_munged(struct user_namespace *to, kgid_t gid);
146 return from_kgid(ns, gid) != (gid_t) -1; in kgid_has_mapping()
156 static inline kgid_t make_kgid(struct user_namespace *from, gid_t gid) in make_kgid()
166 static inline gid_t from_kgi
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H A Dmnt_idmapping.h19 gid_t val;
33 static inline gid_t __vfsgid_val(vfsgid_t gid) in __vfsgid_val()
43 static inline gid_t __vfsgid_val(vfsgid_t gid) in __vfsgid_val()
56 return __vfsgid_val(gid) != (gid_t)-1; in vfsgid_valid()
190 return from_kgid(userns, AS_KGIDT(vfsgid)) != (gid_t)-1; in vfsgid_has_mapping()
H A Dhighuid.h13 * kernel code should use uid_t and gid_t at all times when dealing with
54 #define low2highgid(gid) ((gid) == (old_gid_t)-1 ? (gid_t)-1 : (gid_t)(gid))
H A Dsyscalls.h431 gid_t group, int flag);
432 asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
651 asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
652 asmlinkage long sys_setgid(gid_t gid);
657 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
658 asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __use
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/kernel/linux/linux-5.10/arch/mips/include/uapi/asm/
H A Dstat.h26 gid_t st_gid;
62 gid_t st_gid;
103 gid_t st_gid;
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/asm-mips/asm/
H A Dstat.h31 gid_t st_gid;
53 gid_t st_gid;
76 gid_t st_gid;
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-mips/asm/
H A Dstat.h31 gid_t st_gid;
53 gid_t st_gid;
76 gid_t st_gid;
/kernel/linux/linux-6.6/fs/
H A Dmnt_idmapping.c138 gid_t gid; in make_vfsgid()
147 if (gid == (gid_t)-1) in make_vfsgid()
195 gid_t gid; in from_vfsgid()
201 if (gid == (gid_t)-1) in from_vfsgid()
/kernel/linux/common_modules/tzdriver/tlogger/
H A Dlog_cfg_api.h27 void get_log_chown(uid_t *user, gid_t *group);
61 static inline void get_log_chown(const uid_t *user, const gid_t *group) in get_log_chown()
/kernel/linux/linux-6.6/tools/testing/selftests/safesetid/
H A Dsafesetid-test.c136 static void ensure_group_exists(gid_t gid) in ensure_group_exists()
322 static void test_setgid(gid_t child_gid, bool expect_success) in test_setgid()
378 static void test_setgroups(gid_t* child_groups, size_t len, bool expect_success) in test_setgroups()
382 gid_t groupset[len]; in test_setgroups()
520 gid_t allowed_supp_groups[2] = {ALLOWED_CHILD1_UGID, ALLOWED_CHILD2_UGID}; in main()
521 gid_t disallowed_supp_groups[2] = {ROOT_UGID, NO_POLICY_UGID}; in main()
/kernel/linux/linux-5.10/fs/hmdfs/
H A Dinode_root.c48 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_local_inode()
88 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_inode_remote()
119 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_inode_cloud()
314 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_inode()
367 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_root_inode()
/kernel/linux/linux-6.6/fs/hmdfs/
H A Dinode_root.c48 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_local_inode()
88 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_inode_remote()
119 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_inode_cloud()
314 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_device_inode()
367 inode->i_gid = KGIDT_INIT((gid_t)1000); in fill_root_inode()
/kernel/linux/linux-6.6/tools/include/nolibc/
H A Dstd.h29 typedef unsigned int gid_t; typedef
/kernel/linux/linux-5.10/fs/
H A Dinternal.h141 int do_fchownat(int dfd, const char __user *filename, uid_t user, gid_t group,
143 int chown_common(const struct path *path, uid_t user, gid_t group);
H A Dopen.c642 int chown_common(const struct path *path, uid_t user, gid_t group) in chown_common()
662 if (group != (gid_t) -1) { in chown_common()
684 int do_fchownat(int dfd, const char __user *filename, uid_t user, gid_t group, in do_fchownat()
717 gid_t, group, int, flag) in SYSCALL_DEFINE5()
722 SYSCALL_DEFINE3(chown, const char __user *, filename, uid_t, user, gid_t, group) in SYSCALL_DEFINE3()
727 SYSCALL_DEFINE3(lchown, const char __user *, filename, uid_t, user, gid_t, group) in SYSCALL_DEFINE3()
733 int vfs_fchown(struct file *file, uid_t user, gid_t group) in vfs_fchown()
746 int ksys_fchown(unsigned int fd, uid_t user, gid_t group) in ksys_fchown()
758 SYSCALL_DEFINE3(fchown, unsigned int, fd, uid_t, user, gid_t, group) in SYSCALL_DEFINE3()

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