Home
last modified time | relevance | path

Searched refs:tcred (Results 1 – 11 of 11) sorted by relevance

/linux/Documentation/translations/zh_CN/security/
H A Dcredentials.rst317 const struct cred *tcred;
320 tcred = __task_cred(t);
321 f->uid = tcred->uid;
322 f->gid = tcred->gid;
323 f->groups = get_group_info(tcred->groups);
/linux/kernel/
H A Dtsacct.c24 const struct cred *tcred; in bacct_add_tsk() local
62 tcred = __task_cred(tsk); in bacct_add_tsk()
63 stats->ac_uid = from_kuid_munged(user_ns, tcred->uid); in bacct_add_tsk()
64 stats->ac_gid = from_kgid_munged(user_ns, tcred->gid); in bacct_add_tsk()
H A Dsys.c1710 const struct cred *cred = current_cred(), *tcred; in check_prlimit_permission() local
1716 tcred = __task_cred(task); in check_prlimit_permission()
1717 id_match = (uid_eq(cred->uid, tcred->euid) && in check_prlimit_permission()
1718 uid_eq(cred->uid, tcred->suid) && in check_prlimit_permission()
1719 uid_eq(cred->uid, tcred->uid) && in check_prlimit_permission()
1720 gid_eq(cred->gid, tcred->egid) && in check_prlimit_permission()
1721 gid_eq(cred->gid, tcred->sgid) && in check_prlimit_permission()
1722 gid_eq(cred->gid, tcred->gid)); in check_prlimit_permission()
1723 if (!id_match && !ns_capable(tcred->user_ns, CAP_SYS_RESOURCE)) in check_prlimit_permission()
1726 return security_task_prlimit(cred, tcred, flags); in check_prlimit_permission()
/linux/block/
H A Dblk-ioc.c247 const struct cred *cred = current_cred(), *tcred; in set_task_ioprio() local
250 tcred = __task_cred(task); in set_task_ioprio()
251 if (!uid_eq(tcred->uid, cred->euid) && in set_task_ioprio()
252 !uid_eq(tcred->uid, cred->uid) && !capable(CAP_SYS_NICE)) { in set_task_ioprio()
/linux/kernel/cgroup/
H A Dcgroup-v1.c504 const struct cred *cred, *tcred; in __cgroup1_procs_write() local
523 tcred = get_task_cred(task); in __cgroup1_procs_write()
525 !uid_eq(cred->euid, tcred->uid) && in __cgroup1_procs_write()
526 !uid_eq(cred->euid, tcred->suid)) in __cgroup1_procs_write()
528 put_cred(tcred); in __cgroup1_procs_write()
/linux/Documentation/security/
H A Dcredentials.rst372 const struct cred *tcred;
375 tcred = __task_cred(t);
376 f->uid = tcred->uid;
377 f->gid = tcred->gid;
378 f->groups = get_group_info(tcred->groups);
/linux/include/linux/
H A Dsecurity.h523 int security_task_prlimit(const struct cred *cred, const struct cred *tcred,
1359 const struct cred *tcred, in security_task_prlimit() argument
H A Dlsm_hook_defs.h250 const struct cred *tcred, unsigned int flags)
/linux/security/
H A Dsecurity.c3115 int security_task_prlimit(const struct cred *cred, const struct cred *tcred, in security_task_prlimit() argument
3118 return call_int_hook(task_prlimit, cred, tcred, flags); in security_task_prlimit()
/linux/security/smack/
H A Dsmack_lsm.c1973 const struct cred *tcred; in smack_file_send_sigiotask() local
1990 tcred = __task_cred(tsk); in smack_file_send_sigiotask()
1991 if (rc != 0 && smack_privileged_cred(CAP_MAC_OVERRIDE, tcred)) in smack_file_send_sigiotask()
/linux/security/selinux/
H A Dhooks.c4416 static int selinux_task_prlimit(const struct cred *cred, const struct cred *tcred, in selinux_task_prlimit() argument
4427 return avc_has_perm(cred_sid(cred), cred_sid(tcred), in selinux_task_prlimit()