#define _LINUX__INIT_TASK_H
#include <linux/file.h>
+#include <linux/rcupdate.h>
+#include <linux/irqflags.h>
+#include <linux/lockdep.h>
+
+#define INIT_FDTABLE \
+{ \
+ .max_fds = NR_OPEN_DEFAULT, \
+ .max_fdset = EMBEDDED_FD_SET_SIZE, \
+ .fd = &init_files.fd_array[0], \
+ .close_on_exec = (fd_set *)&init_files.close_on_exec_init, \
+ .open_fds = (fd_set *)&init_files.open_fds_init, \
+ .rcu = RCU_HEAD_INIT, \
+ .free_files = NULL, \
+ .next = NULL, \
+}
#define INIT_FILES \
{ \
.count = ATOMIC_INIT(1), \
- .file_lock = SPIN_LOCK_UNLOCKED, \
- .max_fds = NR_OPEN_DEFAULT, \
- .max_fdset = __FD_SETSIZE, \
+ .fdt = &init_files.fdtab, \
+ .fdtab = INIT_FDTABLE, \
+ .file_lock = __SPIN_LOCK_UNLOCKED(init_task.file_lock), \
.next_fd = 0, \
- .fd = &init_files.fd_array[0], \
- .close_on_exec = &init_files.close_on_exec_init, \
- .open_fds = &init_files.open_fds_init, \
.close_on_exec_init = { { 0, } }, \
.open_fds_init = { { 0, } }, \
.fd_array = { NULL, } \
.user_id = 0, \
.next = NULL, \
.wait = __WAIT_QUEUE_HEAD_INITIALIZER(name.wait), \
- .ctx_lock = SPIN_LOCK_UNLOCKED, \
+ .ctx_lock = __SPIN_LOCK_UNLOCKED(name.ctx_lock), \
.reqs_active = 0U, \
.max_reqs = ~0U, \
}
.mm_users = ATOMIC_INIT(2), \
.mm_count = ATOMIC_INIT(1), \
.mmap_sem = __RWSEM_INITIALIZER(name.mmap_sem), \
- .page_table_lock = SPIN_LOCK_UNLOCKED, \
+ .page_table_lock = __SPIN_LOCK_UNLOCKED(name.page_table_lock), \
.mmlist = LIST_HEAD_INIT(name.mmlist), \
.cpu_vm_mask = CPU_MASK_ALL, \
- .default_kioctx = INIT_KIOCTX(name.default_kioctx, name), \
}
#define INIT_SIGNALS(sig) { \
.count = ATOMIC_INIT(1), \
+ .wait_chldexit = __WAIT_QUEUE_HEAD_INITIALIZER(sig.wait_chldexit),\
.shared_pending = { \
.list = LIST_HEAD_INIT(sig.shared_pending.list), \
.signal = {{0}}}, \
.posix_timers = LIST_HEAD_INIT(sig.posix_timers), \
+ .cpu_timers = INIT_CPU_TIMERS(sig.cpu_timers), \
+ .rlim = INIT_RLIMITS, \
+ .pgrp = 1, \
+ .session = 1, \
}
-#define INIT_SIGHAND(sighand) { \
- .count = ATOMIC_INIT(1), \
- .action = { {{0,}}, }, \
- .siglock = SPIN_LOCK_UNLOCKED, \
+#define INIT_SIGHAND(sighand) { \
+ .count = ATOMIC_INIT(1), \
+ .action = { { { .sa_handler = NULL, } }, }, \
+ .siglock = __SPIN_LOCK_UNLOCKED(sighand.siglock), \
}
extern struct group_info init_groups;
.lock_depth = -1, \
.prio = MAX_PRIO-20, \
.static_prio = MAX_PRIO-20, \
+ .normal_prio = MAX_PRIO-20, \
.policy = SCHED_NORMAL, \
.cpus_allowed = CPU_MASK_ALL, \
.mm = NULL, \
.active_mm = &init_mm, \
.run_list = LIST_HEAD_INIT(tsk.run_list), \
+ .ioprio = 0, \
.time_slice = HZ, \
.tasks = LIST_HEAD_INIT(tsk.tasks), \
.ptrace_children= LIST_HEAD_INIT(tsk.ptrace_children), \
.children = LIST_HEAD_INIT(tsk.children), \
.sibling = LIST_HEAD_INIT(tsk.sibling), \
.group_leader = &tsk, \
- .wait_chldexit = __WAIT_QUEUE_HEAD_INITIALIZER(tsk.wait_chldexit),\
- .real_timer = { \
- .function = it_real_fn \
- }, \
.group_info = &init_groups, \
.cap_effective = CAP_INIT_EFF_SET, \
.cap_inheritable = CAP_INIT_INH_SET, \
.cap_permitted = CAP_FULL_SET, \
.keep_capabilities = 0, \
- .rlim = INIT_RLIMITS, \
.user = INIT_USER, \
.comm = "swapper", \
.thread = INIT_THREAD, \
.list = LIST_HEAD_INIT(tsk.pending.list), \
.signal = {{0}}}, \
.blocked = {{0}}, \
- .alloc_lock = SPIN_LOCK_UNLOCKED, \
- .proc_lock = SPIN_LOCK_UNLOCKED, \
- .switch_lock = SPIN_LOCK_UNLOCKED, \
+ .alloc_lock = __SPIN_LOCK_UNLOCKED(tsk.alloc_lock), \
.journal_info = NULL, \
+ .cpu_timers = INIT_CPU_TIMERS(tsk.cpu_timers), \
+ .fs_excl = ATOMIC_INIT(0), \
+ .pi_lock = SPIN_LOCK_UNLOCKED, \
+ INIT_TRACE_IRQFLAGS \
+ INIT_LOCKDEP \
+ .xid = 0, \
+ .vx_info = NULL, \
+ .nid = 0, \
+ .nx_info = NULL, \
}
+#define INIT_CPU_TIMERS(cpu_timers) \
+{ \
+ LIST_HEAD_INIT(cpu_timers[0]), \
+ LIST_HEAD_INIT(cpu_timers[1]), \
+ LIST_HEAD_INIT(cpu_timers[2]), \
+}
+
#endif