Home
last modified time | relevance | path

Searched refs:new_cred (Results 1 – 7 of 7) sorted by relevance

/linux/security/landlock/
H A Dsyscalls.c548 struct cred *new_cred; in SYSCALL_DEFINE2()
594 new_cred = prepare_creds();
595 if (!new_cred)
598 new_llcred = landlock_cred(new_cred);
623 abort_creds(new_cred);
676 current_cred(), new_cred, flags);
686 abort_creds(new_cred);
698 commit_creds(new_cred);
483 struct cred *new_cred; SYSCALL_DEFINE2() local
H A Dtsync.c34 const struct cred *new_cred;
85 landlock_cred(ctx->new_cred)->domain; in restrict_one_thread()
91 * Switch out old_cred with new_cred, if possible. in restrict_one_thread()
102 cred = (struct cred *)get_cred(ctx->new_cred); in restrict_one_thread()
121 landlock_cred(ctx->new_cred)); in restrict_one_thread()
159 * where old_cred and new_cred carry the same domain. A sibling never
486 const struct cred *new_cred, in landlock_restrict_sibling_threads()
501 shared_ctx.new_cred = new_cred; in landlock_restrict_sibling_threads()
31 const struct cred *new_cred; global() member
469 landlock_restrict_sibling_threads(const struct cred * old_cred,const struct cred * new_cred) landlock_restrict_sibling_threads() argument
/linux/security/keys/
H A Dprocess_keys.c377 void key_fsuid_changed(struct cred *new_cred) in key_fsuid_changed() argument
380 if (new_cred->thread_keyring) { in key_fsuid_changed()
381 down_write(&new_cred->thread_keyring->sem); in key_fsuid_changed()
382 new_cred->thread_keyring->uid = new_cred->fsuid; in key_fsuid_changed()
383 up_write(&new_cred->thread_keyring->sem); in key_fsuid_changed()
390 void key_fsgid_changed(struct cred *new_cred) in key_fsgid_changed() argument
393 if (new_cred->thread_keyring) { in key_fsgid_changed()
394 down_write(&new_cred->thread_keyring->sem); in key_fsgid_changed()
395 new_cred->thread_keyring->gid = new_cred->fsgid; in key_fsgid_changed()
396 up_write(&new_cred->thread_keyring->sem); in key_fsgid_changed()
/linux/include/linux/
H A Duser_namespace.h187 extern int unshare_userns(unsigned long unshare_flags, struct cred **new_cred); in put_user_ns()
223 struct cred **new_cred) in unshare_userns()
220 unshare_userns(unsigned long unshare_flags,struct cred ** new_cred) unshare_userns() argument
H A Dkey.h495 extern void key_fsuid_changed(struct cred *new_cred);
496 extern void key_fsgid_changed(struct cred *new_cred);
/linux/kernel/
H A Dfork.c3240 struct cred *new_cred = NULL; in ksys_unshare() local
3289 err = unshare_userns(unshare_flags, &new_cred); in ksys_unshare()
3293 new_cred, new_fs); in ksys_unshare()
3296 if (new_cred) { in ksys_unshare()
3297 err = set_cred_ucounts(new_cred); in ksys_unshare()
3302 if (new_fs || new_fd || do_sysvsem || new_cred || new_nsproxy) { in ksys_unshare()
3328 if (new_cred) { in ksys_unshare()
3330 commit_creds(new_cred); in ksys_unshare()
3331 new_cred = NULL; in ksys_unshare()
3341 if (new_cred) in ksys_unshare()
[all …]
H A Duser_namespace.c177 int unshare_userns(unsigned long unshare_flags, struct cred **new_cred) in unshare_userns() argument
191 *new_cred = cred; in unshare_userns()