Searched refs:tcred (Results 1 – 7 of 7) sorted by relevance
| /linux/block/ |
| H A D | blk-ioc.c | 247 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()
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| /linux/kernel/cgroup/ |
| H A D | cgroup-v1.c | 504 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()
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| /linux/kernel/ |
| H A D | signal.c | 792 const struct cred *tcred = __task_cred(t); in kill_ok_by_cred() local
794 return uid_eq(cred->euid, tcred->suid) || in kill_ok_by_cred()
795 uid_eq(cred->euid, tcred->uid) || in kill_ok_by_cred()
796 uid_eq(cred->uid, tcred->suid) || in kill_ok_by_cred()
797 uid_eq(cred->uid, tcred->uid) || in kill_ok_by_cred()
798 ns_capable(tcred->user_ns, CAP_KILL); in kill_ok_by_cred()
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| /linux/fs/resctrl/ |
| H A D | rdtgroup.c | 727 const struct cred *tcred = get_task_cred(task); in rdtgroup_task_write_permission() local
736 !uid_eq(cred->euid, tcred->uid) && in rdtgroup_task_write_permission()
737 !uid_eq(cred->euid, tcred->suid)) { in rdtgroup_task_write_permission()
742 put_cred(tcred); in rdtgroup_task_write_permission()
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| /linux/security/smack/ |
| H A D | smack_lsm.c | 1977 const struct cred *tcred; in smack_file_send_sigiotask()
1994 tcred = __task_cred(tsk); in smack_file_send_sigiotask()
1995 if (rc != 0 && smack_privileged_cred(CAP_MAC_OVERRIDE, tcred)) in smack_file_send_sigiotask()
1973 const struct cred *tcred; smack_file_send_sigiotask() local
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| /linux/security/ |
| H A D | security.c | 3210 * @tcred: target task credentials
3218 int security_task_prlimit(const struct cred *cred, const struct cred *tcred, in security_task_prlimit() argument
3221 return call_int_hook(task_prlimit, cred, tcred, flags); in security_task_prlimit()
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| /linux/security/selinux/ |
| H A D | hooks.c | 4655 static int selinux_task_prlimit(const struct cred *cred, const struct cred *tcred, in selinux_task_prlimit()
4666 return avc_has_perm(cred_sid(cred), cred_sid(tcred), in selinux_task_setrlimit()
4648 selinux_task_prlimit(const struct cred * cred,const struct cred * tcred,unsigned int flags) selinux_task_prlimit() argument
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