From 8167c1f071426706c233e93ecfd13aba7d5c06c8 Mon Sep 17 00:00:00 2001 From: Rosen Penev Date: Sun, 27 Sep 2026 13:35:01 -0700 Subject: tty: serial: mpc52xx_uart: move static declarations up. Avoid a compilation error so that they're not used before being declared. Fixes: 4d105880666a ("tty: serial: mpc52xx_uart: add bounds check for psc_num array index") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202609260356.tJWbd1WU-lkp@intel.com/ Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260927203501.14105-1-rosenp@gmail.com Signed-off-by: Greg Kroah-Hartman --- rust/helpers/task.c | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 rust/helpers/task.c (limited to 'rust/helpers/task.c') diff --git a/rust/helpers/task.c b/rust/helpers/task.c new file mode 100644 index 000000000..b46b1433a --- /dev/null +++ b/rust/helpers/task.c @@ -0,0 +1,57 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include +#include + +__rust_helper void rust_helper_might_resched(void) +{ + might_resched(); +} + +__rust_helper struct task_struct *rust_helper_get_current(void) +{ + return current; +} + +__rust_helper void rust_helper_get_task_struct(struct task_struct *t) +{ + get_task_struct(t); +} + +__rust_helper void rust_helper_put_task_struct(struct task_struct *t) +{ + put_task_struct(t); +} + +__rust_helper kuid_t rust_helper_task_uid(struct task_struct *task) +{ + return task_uid(task); +} + +#ifndef CONFIG_USER_NS +__rust_helper uid_t rust_helper_from_kuid(struct user_namespace *to, kuid_t uid) +{ + return from_kuid(to, uid); +} +#endif /* CONFIG_USER_NS */ + +__rust_helper bool rust_helper_uid_eq(kuid_t left, kuid_t right) +{ + return uid_eq(left, right); +} + +__rust_helper kuid_t rust_helper_current_euid(void) +{ + return current_euid(); +} + +__rust_helper struct user_namespace *rust_helper_current_user_ns(void) +{ + return current_user_ns(); +} + +__rust_helper pid_t rust_helper_task_tgid_nr_ns(struct task_struct *tsk, + struct pid_namespace *ns) +{ + return task_tgid_nr_ns(tsk, ns); +} -- cgit v1.3.1