diff options
Diffstat (limited to 'drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h')
| -rw-r--r-- | drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h index a4963a8dfdd8..1ec4ca1a6e32 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h @@ -49,7 +49,6 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/kernel.h> -#include <linux/version.h> #include <linux/proc_fs.h> #include <linux/mm.h> #include <linux/timer.h> @@ -64,43 +63,12 @@ #include <linux/libcfs/linux/linux-time.h> - -/* - * CPU - */ -#ifdef for_each_possible_cpu -#define cfs_for_each_possible_cpu(cpu) for_each_possible_cpu(cpu) -#elif defined(for_each_cpu) -#define cfs_for_each_possible_cpu(cpu) for_each_cpu(cpu) -#endif - -#ifdef NR_CPUS -#else -#define NR_CPUS 1 -#endif - -/* - * cache - */ - -/* - * IRQs - */ - - -/* - * Pseudo device register - */ -typedef struct miscdevice psdev_t; - /* * Sysctl register */ typedef struct ctl_table ctl_table_t; typedef struct ctl_table_header ctl_table_header_t; -#define cfs_register_sysctl_table(t, a) register_sysctl_table(t) - #define DECLARE_PROC_HANDLER(name) \ static int \ LL_PROC_PROTO(name) \ @@ -112,130 +80,4 @@ LL_PROC_PROTO(name) \ __##name); \ } -/* - * Symbol register - */ -#define cfs_symbol_register(s, p) do {} while(0) -#define cfs_symbol_unregister(s) do {} while(0) -#define cfs_symbol_get(s) symbol_get(s) -#define cfs_symbol_put(s) symbol_put(s) - -typedef struct module module_t; - -/* - * Proc file system APIs - */ -typedef struct proc_dir_entry proc_dir_entry_t; - -/* - * Wait Queue - */ - - -typedef long cfs_task_state_t; - -#define CFS_DECL_WAITQ(wq) DECLARE_WAIT_QUEUE_HEAD(wq) - -/* - * Task struct - */ -typedef struct task_struct task_t; -#define DECL_JOURNAL_DATA void *journal_info -#define PUSH_JOURNAL do { \ - journal_info = current->journal_info; \ - current->journal_info = NULL; \ - } while(0) -#define POP_JOURNAL do { \ - current->journal_info = journal_info; \ - } while(0) - -/* Module interfaces */ -#define cfs_module(name, version, init, fini) \ - module_init(init); \ - module_exit(fini) - -/* - * Signal - */ - -/* - * Timer - */ -typedef struct timer_list timer_list_t; - - -#ifndef wait_event_timeout /* Only for RHEL3 2.4.21 kernel */ -#define __wait_event_timeout(wq, condition, timeout, ret) \ -do { \ - int __ret = 0; \ - if (!(condition)) { \ - wait_queue_t __wait; \ - unsigned long expire; \ - \ - init_waitqueue_entry(&__wait, current); \ - expire = timeout + jiffies; \ - add_wait_queue(&wq, &__wait); \ - for (;;) { \ - set_current_state(TASK_UNINTERRUPTIBLE); \ - if (condition) \ - break; \ - if (jiffies > expire) { \ - ret = jiffies - expire; \ - break; \ - } \ - schedule_timeout(timeout); \ - } \ - current->state = TASK_RUNNING; \ - remove_wait_queue(&wq, &__wait); \ - } \ -} while (0) -/* - retval == 0; condition met; we're good. - retval > 0; timed out. -*/ -#define cfs_waitq_wait_event_timeout(wq, condition, timeout, ret) \ -do { \ - ret = 0; \ - if (!(condition)) \ - __wait_event_timeout(wq, condition, timeout, ret); \ -} while (0) -#else -#define cfs_waitq_wait_event_timeout(wq, condition, timeout, ret) \ - ret = wait_event_timeout(wq, condition, timeout) -#endif - -#define cfs_waitq_wait_event_interruptible_timeout(wq, c, timeout, ret) \ - ret = wait_event_interruptible_timeout(wq, c, timeout) - -/* - * atomic - */ - - -#define cfs_atomic_add_unless(atom, a, u) atomic_add_unless(atom, a, u) -#define cfs_atomic_cmpxchg(atom, old, nv) atomic_cmpxchg(atom, old, nv) - -/* - * membar - */ - - -/* - * interrupt - */ - - -/* - * might_sleep - */ - -/* - * group_info - */ -typedef struct group_info group_info_t; - - -/* - * Random bytes - */ #endif |