diff options
| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-27 22:05:03 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-27 22:05:03 -0400 |
| commit | 1bad3f4050b2a641bbfeaddb2717b28247311e9c (patch) | |
| tree | bdc2efda40f48e0fbb64e6b9aca793e95ac72fc4 /include/linux/sched.h | |
| parent | 747802ab478399f13ff57751c2ebd22577be4eeb (diff) | |
| parent | c7b645f934e52a54af58142d91fb51f881f8ce26 (diff) | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 9530b1903160..ff48815bd3a2 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -608,6 +608,8 @@ struct task_struct { struct list_head run_list; prio_array_t *array; + unsigned short ioprio; + unsigned long sleep_avg; unsigned long long timestamp, last_ran; unsigned long long sched_time; /* sched_clock time spent running */ @@ -763,6 +765,7 @@ struct task_struct { nodemask_t mems_allowed; int cpuset_mems_generation; #endif + atomic_t fs_excl; /* holding fs exclusive resources */ }; static inline pid_t process_group(struct task_struct *tsk) @@ -1112,7 +1115,8 @@ extern void unhash_process(struct task_struct *p); /* * Protects ->fs, ->files, ->mm, ->ptrace, ->group_info, ->comm, keyring - * subscriptions and synchronises with wait4(). Also used in procfs. + * subscriptions and synchronises with wait4(). Also used in procfs. Also + * pins the final release of task.io_context. * * Nests both inside and outside of read_lock(&tasklist_lock). * It must not be nested with write_lock_irq(&tasklist_lock), |