1 files changed, 3 insertions, 93 deletions

diff --git a/kern/linux/sched.hh b/kern/linux/sched.hh
index 287214b2b..bb07f093a 100644
--- a/kern/linux/sched.hh
+++ b/kern/linux/sched.hh
@@ -2,105 +2,15 @@
 #define __LINUX_SCHED_H__
 
 #include "targetarch/isa_traits.hh"
-#include "kern/linux/atomic.hh"
-#include "kern/linux/list.hh"
-#include "kern/linux/wait.hh"
-#include "kern/linux/timer.hh"
-#include "kern/linux/pid.hh"
 #include "kern/linux/aligned.hh"
 
 namespace Linux {
-
-    struct rlimit {
-        uint64_ta rlim_cur;
-        uint64_ta rlim_max;
-    };
-
-    const uint32_t RLIM_NLIMITS  = 11;
-
     struct task_struct {
-        int64_ta state;    /* -1 unrunnable, 0 runnable, >0 stopped */
-        Addr_a    thread_info;
-        atomic_t usage;
-
-        uint64_ta flags;    /* per process flags, defined below */
-        uint64_ta ptrace;
-
-        int32_t lock_depth;        /* Lock depth */
-
-        int32_t prio, static_prio;
-
-        struct list_head run_list;
-        Addr_a array;
-
-        uint64_ta sleep_avg;
-        int64_ta interactive_credit;
-        uint64_ta timestamp;
-        int32_t activated;
-
-        uint64_ta policy;
-        uint64_ta cpus_allowed;
-        uint32_t time_slice, first_time_slice;
-
-        struct list_head tasks;
-        struct list_head ptrace_children;
-        struct list_head ptrace_list;
-
-        Addr_a mm, active_mm;
-
-    /* task state */
-        Addr_a binfmt;
-        int32_t exit_code, exit_signal;
-        int32_t pdeath_signal;  /*  The signal sent when the parent dies  */
-        /* ??? */
-        uint64_ta personality;
-        int32_t did_exec:1;
+        uint8_t junk1[0xf4];
         int32_t pid;
-        int32_t __pgrp;        /* Accessed via process_group() */
-        int32_t tty_old_pgrp;
-        int32_t session;
-        int32_t tgid;
-        /* boolean value for session group leader */
-        int32_t leader;
-        /*
-         * pointers to (original) parent process, youngest child, younger sibling,
-         * older sibling, respectively.  (p->father can be replaced with
-         * p->parent->pid)
-         */
-        Addr_a real_parent; /* real parent process (when being debugged) */
-        Addr_a parent;    /* parent process */
-        struct list_head children;    /* list of my children */
-        struct list_head sibling;    /* linkage in my parent's children list */
-        Addr_a group_leader;    /* threadgroup leader */
-
-        /* PID/PID hash table linkage. */
-        struct pid_link pids[PIDTYPE_MAX];
-
-        wait_queue_head_t wait_chldexit;    /* for wait4() */
-        Addr_a vfork_done;        /* for vfork() */
-        Addr_a set_child_tid;        /* CLONE_CHILD_SETTID */
-        Addr_a clear_child_tid;        /* CLONE_CHILD_CLEARTID */
-
-        uint64_ta rt_priority;
-        uint64_ta it_real_value, it_prof_value, it_virt_value;
-        uint64_ta it_real_incr, it_prof_incr, it_virt_incr;
-        struct timer_list real_timer;
-        struct list_head posix_timers; /* POSIX.1b Interval Timers */
-        uint64_ta utime, stime, cutime, cstime;
-        uint64_ta nvcsw, nivcsw, cnvcsw, cnivcsw; /* context switch counts */
+        uint8_t junk2[0x190];
         uint64_ta start_time;
-    /* mm fault and swap info: this can arguably be seen as either mm-specific or thread-specific */
-        uint64_ta min_flt, maj_flt, nswap, cmin_flt, cmaj_flt, cnswap;
-    /* process credentials */
-        uint32_t uid,euid,suid,fsuid;
-        uint32_t gid,egid,sgid,fsgid;
-        Addr_a group_info;
-        uint32_t   cap_effective, cap_inheritable, cap_permitted;
-        int32_t keep_capabilities:1;
-        Addr user;
-    /* limits */
-        struct rlimit rlim[RLIM_NLIMITS];
-        uint16_t used_math;
+        uint8_t junk3[0x5c];
         char comm[16];
     };