diff options
Diffstat (limited to 'drivers/staging/lustre/include')
23 files changed, 59 insertions, 432 deletions
diff --git a/drivers/staging/lustre/include/linux/libcfs/bitmap.h b/drivers/staging/lustre/include/linux/libcfs/bitmap.h index 3f1c37b..f3d4a89 100644 --- a/drivers/staging/lustre/include/linux/libcfs/bitmap.h +++ b/drivers/staging/lustre/include/linux/libcfs/bitmap.h @@ -52,11 +52,11 @@ cfs_bitmap_t *CFS_ALLOCATE_BITMAP(int size) OBD_ALLOC(ptr, CFS_BITMAP_SIZE(size)); if (ptr == NULL) - RETURN(ptr); + return ptr; ptr->size = size; - RETURN (ptr); + return ptr; } #define CFS_FREE_BITMAP(ptr) OBD_FREE(ptr, CFS_BITMAP_SIZE(ptr->size)) diff --git a/drivers/staging/lustre/include/linux/libcfs/curproc.h b/drivers/staging/lustre/include/linux/libcfs/curproc.h index 90d7ce6..de8e35b 100644 --- a/drivers/staging/lustre/include/linux/libcfs/curproc.h +++ b/drivers/staging/lustre/include/linux/libcfs/curproc.h @@ -49,8 +49,6 @@ * Implemented in portals/include/libcfs/<os>/ */ int cfs_curproc_groups_nr(void); -int current_is_in_group(gid_t group); -void cfs_curproc_groups_dump(gid_t *array, int size); /* * Plus, platform-specific constant diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/libcfs.h index 1ab1f2b..687dbab 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs.h @@ -80,26 +80,10 @@ static inline int __is_po2(unsigned long long val) #define LERRCHKSUM(hexnum) (((hexnum) & 0xf) ^ ((hexnum) >> 4 & 0xf) ^ \ ((hexnum) >> 8 & 0xf)) - -/* - * Some (nomina odiosa sunt) platforms define NULL as naked 0. This confuses - * Lustre RETURN(NULL) macro. - */ -#if defined(NULL) -#undef NULL -#endif - -#define NULL ((void *)0) - #define LUSTRE_SRV_LNET_PID LUSTRE_LNET_PID - #include <linux/list.h> -#ifndef cfs_for_each_possible_cpu -# error cfs_for_each_possible_cpu is not supported by kernel! -#endif - /* libcfs tcpip */ int libcfs_ipif_query(char *name, int *up, __u32 *ip, __u32 *mask); int libcfs_ipif_enumerate(char ***names); @@ -117,31 +101,6 @@ int libcfs_sock_write(socket_t *sock, void *buffer, int nob, int timeout); int libcfs_sock_read(socket_t *sock, void *buffer, int nob, int timeout); void libcfs_sock_release(socket_t *sock); -/* libcfs watchdogs */ -struct lc_watchdog; - -/* Add a watchdog which fires after "time" milliseconds of delay. You have to - * touch it once to enable it. */ -struct lc_watchdog *lc_watchdog_add(int time, - void (*cb)(pid_t pid, void *), - void *data); - -/* Enables a watchdog and resets its timer. */ -void lc_watchdog_touch(struct lc_watchdog *lcw, int timeout); -#define CFS_GET_TIMEOUT(svc) (max_t(int, obd_timeout, \ - AT_OFF ? 0 : at_get(&svc->srv_at_estimate)) * \ - svc->srv_watchdog_factor) - -/* Disable a watchdog; touch it to restart it. */ -void lc_watchdog_disable(struct lc_watchdog *lcw); - -/* Clean up the watchdog */ -void lc_watchdog_delete(struct lc_watchdog *lcw); - -/* Dump a debug log */ -void lc_watchdog_dumplog(pid_t pid, void *data); - - /* need both kernel and user-land acceptor */ #define LNET_ACCEPTOR_MIN_RESERVED_PORT 512 #define LNET_ACCEPTOR_MAX_RESERVED_PORT 1023 @@ -149,11 +108,6 @@ void lc_watchdog_dumplog(pid_t pid, void *data); /* * libcfs pseudo device operations * - * struct psdev_t and - * misc_register() and - * misc_deregister() are declared in - * libcfs/<os>/<os>-prim.h - * * It's just draft now. */ diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h index 6ae7415..c87efb4 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h @@ -75,11 +75,19 @@ #ifndef __LIBCFS_CPU_H__ #define __LIBCFS_CPU_H__ -#ifndef HAVE_LIBCFS_CPT - -typedef unsigned long cpumask_t; -typedef unsigned long nodemask_t; +/* any CPU partition */ +#define CFS_CPT_ANY (-1) +#ifdef CONFIG_SMP +/** + * return cpumask of CPU partition \a cpt + */ +cpumask_t *cfs_cpt_cpumask(struct cfs_cpt_table *cptab, int cpt); +/** + * print string information of cpt-table + */ +int cfs_cpt_table_print(struct cfs_cpt_table *cptab, char *buf, int len); +#else /* !CONFIG_SMP */ struct cfs_cpt_table { /* # of CPU partitions */ int ctb_nparts; @@ -91,10 +99,18 @@ struct cfs_cpt_table { __u64 ctb_version; }; -#endif /* !HAVE_LIBCFS_CPT */ +static inline cpumask_t * +cfs_cpt_cpumask(struct cfs_cpt_table *cptab, int cpt) +{ + return NULL; +} -/* any CPU partition */ -#define CFS_CPT_ANY (-1) +static inline int +cfs_cpt_table_print(struct cfs_cpt_table *cptab, char *buf, int len) +{ + return 0; +} +#endif /* CONFIG_SMP */ extern struct cfs_cpt_table *cfs_cpt_table; @@ -107,10 +123,6 @@ void cfs_cpt_table_free(struct cfs_cpt_table *cptab); */ struct cfs_cpt_table *cfs_cpt_table_alloc(unsigned int ncpt); /** - * print string information of cpt-table - */ -int cfs_cpt_table_print(struct cfs_cpt_table *cptab, char *buf, int len); -/** * return total number of CPU partitions in \a cptab */ int @@ -124,10 +136,6 @@ int cfs_cpt_weight(struct cfs_cpt_table *cptab, int cpt); */ int cfs_cpt_online(struct cfs_cpt_table *cptab, int cpt); /** - * return cpumask of CPU partition \a cpt - */ -cpumask_t *cfs_cpt_cpumask(struct cfs_cpt_table *cptab, int cpt); -/** * return nodemask of CPU partition \a cpt */ nodemask_t *cfs_cpt_nodemask(struct cfs_cpt_table *cptab, int cpt); @@ -200,14 +208,6 @@ int cfs_cpt_spread_node(struct cfs_cpt_table *cptab, int cpt); #define cfs_cpt_for_each(i, cptab) \ for (i = 0; i < cfs_cpt_number(cptab); i++) -#ifndef __read_mostly -# define __read_mostly -#endif - -#ifndef ____cacheline_aligned -#define ____cacheline_aligned -#endif - int cfs_cpu_init(void); void cfs_cpu_fini(void); diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h index 64ca62f..776e9c0 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h @@ -136,13 +136,13 @@ int cfs_crypto_hash_digest(unsigned char alg, /* cfs crypto hash descriptor */ struct cfs_crypto_hash_desc; -/** Allocate and initialize desriptor for hash algorithm. +/** Allocate and initialize descriptor for hash algorithm. * @param alg algorithm id * @param key initial value for algorithm, if it is NULL, * default initial value should be used. * @param key_len len of initial value * @returns pointer to descriptor of hash instance - * @retval ERR_PTR(error) when errors occured. + * @retval ERR_PTR(error) when errors occurred. */ struct cfs_crypto_hash_desc* cfs_crypto_hash_init(unsigned char alg, @@ -175,7 +175,7 @@ int cfs_crypto_hash_update(struct cfs_crypto_hash_desc *desc, const void *buf, * @param desc hash descriptor * @param hash buffer pointer to store hash digest * @param hash_len pointer to hash buffer size, if NULL - * destory hash descriptor + * destroy hash descriptor * @returns status of operation * @retval -ENOSPC if hash is NULL, or *hash_len less than * digest size @@ -195,7 +195,7 @@ int cfs_crypto_register(void); void cfs_crypto_unregister(void); /** Return hash speed in Mbytes per second for valid hash algorithm - * identifier. If test was unsuccessfull -1 would be return. + * identifier. If test was unsuccessful -1 would be returned. */ int cfs_crypto_hash_speed(unsigned char hash_alg); #endif diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h index dd8ac2f..e6439d1 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_debug.h @@ -262,74 +262,6 @@ do { \ } while (0) -/* - * if rc == NULL, we need to code as RETURN((void *)NULL), otherwise - * there will be a warning in osx. - */ -#if defined(__GNUC__) - -long libcfs_log_return(struct libcfs_debug_msg_data *, long rc); -#if BITS_PER_LONG > 32 -#define RETURN(rc) \ -do { \ - EXIT_NESTING; \ - if (cfs_cdebug_show(D_TRACE, DEBUG_SUBSYSTEM)) { \ - LIBCFS_DEBUG_MSG_DATA_DECL(msgdata, D_TRACE, NULL); \ - return (typeof(rc))libcfs_log_return(&msgdata, \ - (long)(rc)); \ - } \ - \ - return (rc); \ -} while (0) -#else /* BITS_PER_LONG == 32 */ -/* We need an on-stack variable, because we cannot case a 32-bit pointer - * directly to (long long) without generating a complier warning/error, yet - * casting directly to (long) will truncate 64-bit return values. The log - * values will print as 32-bit values, but they always have been. LU-1436 - */ -#define RETURN(rc) \ -do { \ - EXIT_NESTING; \ - if (cfs_cdebug_show(D_TRACE, DEBUG_SUBSYSTEM)) { \ - typeof(rc) __rc = (rc); \ - LIBCFS_DEBUG_MSG_DATA_DECL(msgdata, D_TRACE, NULL); \ - libcfs_log_return(&msgdata, (long_ptr_t)__rc); \ - return __rc; \ - } \ - \ - return (rc); \ -} while (0) -#endif /* BITS_PER_LONG > 32 */ - -#elif defined(_MSC_VER) -#define RETURN(rc) \ -do { \ - CDEBUG(D_TRACE, "Process leaving.\n"); \ - EXIT_NESTING; \ - return (rc); \ -} while (0) -#else -# error "Unkown compiler" -#endif /* __GNUC__ */ - -#define ENTRY \ -ENTRY_NESTING; \ -do { \ - CDEBUG(D_TRACE, "Process entered\n"); \ -} while (0) - -#define EXIT \ -do { \ - CDEBUG(D_TRACE, "Process leaving\n"); \ - EXIT_NESTING; \ -} while(0) - -#define RETURN_EXIT \ -do { \ - EXIT; \ - return; \ -} while (0) - extern int libcfs_debug_msg(struct libcfs_debug_msg_data *msgdata, const char *format1, ...) __attribute__ ((format (printf, 2, 3))); diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h index f6361b3..98f5be2 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_hash.h @@ -720,7 +720,7 @@ __u64 cfs_hash_size_get(cfs_hash_t *hs); /* * Rehash - Theta is calculated to be the average chained - * hash depth assuming a perfectly uniform hash funcion. + * hash depth assuming a perfectly uniform hash function. */ void cfs_hash_rehash_cancel_locked(cfs_hash_t *hs); void cfs_hash_rehash_cancel(cfs_hash_t *hs); diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h index 9c40ed9..e6e417a 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_prim.h @@ -40,10 +40,6 @@ #ifndef __LIBCFS_PRIM_H__ #define __LIBCFS_PRIM_H__ -#ifndef EXPORT_SYMBOL -# define EXPORT_SYMBOL(s) -#endif - /* * Schedule */ @@ -53,20 +49,20 @@ void cfs_pause(cfs_duration_t ticks); * Timer */ typedef void (cfs_timer_func_t)(ulong_ptr_t); -void schedule_timeout_and_set_state(cfs_task_state_t, int64_t); +void schedule_timeout_and_set_state(long, int64_t); void init_waitqueue_entry_current(wait_queue_t *link); -int64_t waitq_timedwait(wait_queue_t *, cfs_task_state_t, int64_t); -void waitq_wait(wait_queue_t *, cfs_task_state_t); +int64_t waitq_timedwait(wait_queue_t *, long, int64_t); +void waitq_wait(wait_queue_t *, long); void add_wait_queue_exclusive_head(wait_queue_head_t *, wait_queue_t *); -void cfs_init_timer(timer_list_t *t); -void cfs_timer_init(timer_list_t *t, cfs_timer_func_t *func, void *arg); -void cfs_timer_done(timer_list_t *t); -void cfs_timer_arm(timer_list_t *t, cfs_time_t deadline); -void cfs_timer_disarm(timer_list_t *t); -int cfs_timer_is_armed(timer_list_t *t); -cfs_time_t cfs_timer_deadline(timer_list_t *t); +void cfs_init_timer(struct timer_list *t); +void cfs_timer_init(struct timer_list *t, cfs_timer_func_t *func, void *arg); +void cfs_timer_done(struct timer_list *t); +void cfs_timer_arm(struct timer_list *t, cfs_time_t deadline); +void cfs_timer_disarm(struct timer_list *t); +int cfs_timer_is_armed(struct timer_list *t); +cfs_time_t cfs_timer_deadline(struct timer_list *t); /* * Memory diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h index 056caa4..d0d942c 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_private.h @@ -210,7 +210,6 @@ do { \ #define ntohs(x) ___ntohs(x) #endif -void libcfs_debug_dumpstack(task_t *tsk); void libcfs_run_upcall(char **argv); void libcfs_run_lbug_upcall(struct libcfs_debug_msg_data *); void libcfs_debug_dumplog(void); @@ -230,7 +229,7 @@ void libcfs_debug_set_level(unsigned int debug_level); */ void *cfs_percpt_alloc(struct cfs_cpt_table *cptab, unsigned int size); /* - * destory per-cpu-partition variable + * destroy per-cpu-partition variable */ void cfs_percpt_free(void *vars); int cfs_percpt_number(void *vars); @@ -456,10 +455,6 @@ int cfs_match_nid(lnet_nid_t nid, struct list_head *list); /* logical equivalence */ #define equi(a, b) (!!(a) == !!(b)) -#ifndef CFS_CURRENT_TIME -# define CFS_CURRENT_TIME time(0) -#endif - /* -------------------------------------------------------------------- * Light-weight trace * Support for temporary event tracing with minimal Heisenberg effect. diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/kp30.h b/drivers/staging/lustre/include/linux/libcfs/linux/kp30.h index 4b7ae1c..c204b67 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/kp30.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/kp30.h @@ -55,7 +55,6 @@ #include <linux/interrupt.h> #include <linux/highmem.h> #include <linux/module.h> -#include <linux/version.h> #include <asm/atomic.h> #include <asm/uaccess.h> #include <linux/rwsem.h> @@ -74,34 +73,6 @@ #include <linux/libcfs/linux/portals_compat25.h> -#define prepare_work(wq,cb,cbdata) \ -do { \ - INIT_WORK((wq), (void *)(cb)); \ -} while (0) - -#define cfs_get_work_data(type,field,data) container_of(data,type,field) - - -#define our_recalc_sigpending(current) recalc_sigpending() -#define strtok(a,b) strpbrk(a, b) -#define work_struct_t struct work_struct - -#ifdef CONFIG_SMP -#else -#endif - - -#define SEM_COUNT(sem) ((sem)->count) - - -/* ------------------------------------------------------------------- */ - -#define PORTAL_SYMBOL_REGISTER(x) -#define PORTAL_SYMBOL_UNREGISTER(x) - - - - /******************************************************************************/ /* Module parameter support */ #define CFS_MODULE_PARM(name, t, type, perm, desc) \ @@ -111,26 +82,6 @@ do { \ #define CFS_SYSFS_MODULE_PARM 1 /* module parameters accessible via sysfs */ /******************************************************************************/ - -#if (__GNUC__) -/* Use the special GNU C __attribute__ hack to have the compiler check the - * printf style argument string against the actual argument count and - * types. - */ -#ifdef printf -# warning printf has been defined as a macro... -# undef printf -#endif - -#endif /* __GNUC__ */ - -# define fprintf(a, format, b...) CDEBUG(D_OTHER, format , ## b) -# define printf(format, b...) CDEBUG(D_OTHER, format , ## b) -# define time(a) CURRENT_TIME - -# define cfs_num_present_cpus() num_present_cpus() - -/******************************************************************************/ /* Light-weight trace * Support for temporary event tracing with minimal Heisenberg effect. */ #define LWT_SUPPORT 0 @@ -236,9 +187,13 @@ extern int lwt_snapshot (cfs_cycles_t *now, int *ncpu, int *total_size, # endif #endif -# define LI_POISON ((int)0x5a5a5a5a5a5a5a5a) -# define LL_POISON ((long)0x5a5a5a5a5a5a5a5a) -# define LP_POISON ((void *)(long)0x5a5a5a5a5a5a5a5a) +# define LI_POISON 0x5a5a5a5a +#if BITS_PER_LONG > 32 +# define LL_POISON 0x5a5a5a5a5a5a5a5aL +#else +# define LL_POISON 0x5a5a5a5aL +#endif +# define LP_POISON ((void *)LL_POISON) /* this is a bit chunky */ diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h index 292a3ba..60ecaf6 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/libcfs.h @@ -97,9 +97,6 @@ do { \ /* initial pid */ #define LUSTRE_LNET_PID 12345 -#define ENTRY_NESTING_SUPPORT (1) -#define ENTRY_NESTING do {;} while (0) -#define EXIT_NESTING do {;} while (0) #define __current_nesting_level() (0) /** diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h index 224371c..8dd354d 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h @@ -46,8 +46,6 @@ #include <linux/cpu.h> #include <linux/cpuset.h> #include <linux/topology.h> -#include <linux/version.h> - #ifdef CONFIG_SMP @@ -81,15 +79,8 @@ struct cfs_cpt_table { nodemask_t *ctb_nodemask; }; -void cfs_cpu_core_siblings(int cpu, cpumask_t *mask); -void cfs_cpu_ht_siblings(int cpu, cpumask_t *mask); -void cfs_node_to_cpumask(int node, cpumask_t *mask); -int cfs_cpu_core_nsiblings(int cpu); -int cfs_cpu_ht_nsiblings(int cpu); - /** * comment out definitions for compatible layer - * #define CFS_CPU_NR NR_CPUS * * typedef cpumask_t cfs_cpumask_t; * diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-lock.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-lock.h index 6fbcbf3..d6e00f9 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-lock.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-lock.h @@ -52,7 +52,7 @@ * IMPORTANT !!!!!!!! * * All locks' declaration are not guaranteed to be initialized, - * Althought some of they are initialized in Linux. All locks + * although some of them are initialized in Linux. All locks * declared by CFS_DECL_* should be initialized explicitly. */ diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-mem.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-mem.h index 042a2bc..63efb7b 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-mem.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-mem.h @@ -63,9 +63,9 @@ #if BITS_PER_LONG == 32 /* limit to lowmem on 32-bit systems */ #define NUM_CACHEPAGES \ - min(num_physpages, 1UL << (30 - PAGE_CACHE_SHIFT) * 3 / 4) + min(totalram_pages, 1UL << (30 - PAGE_CACHE_SHIFT) * 3 / 4) #else -#define NUM_CACHEPAGES num_physpages +#define NUM_CACHEPAGES totalram_pages #endif /* 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 a4963a8..1ec4ca1 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 diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-tcpip.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-tcpip.h index 687f33f..7a8d006 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-tcpip.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-tcpip.h @@ -48,21 +48,6 @@ #include <net/sock.h> -#ifndef HIPQUAD -// XXX Should just kill all users -#if defined(__LITTLE_ENDIAN) -#define HIPQUAD(addr) \ - ((unsigned char *)&addr)[3], \ - ((unsigned char *)&addr)[2], \ - ((unsigned char *)&addr)[1], \ - ((unsigned char *)&addr)[0] -#elif defined(__BIG_ENDIAN) -#define HIPQUAD NIPQUAD -#else -#error "Please fix asm/byteorder.h" -#endif /* __LITTLE_ENDIAN */ -#endif - typedef struct socket socket_t; #define SOCK_SNDBUF(so) ((so)->sk->sk_sndbuf) diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h index 4a48b91..a386d1b 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/linux-time.h @@ -91,7 +91,6 @@ #include <linux/module.h> #include <linux/kernel.h> -#include <linux/version.h> #include <linux/time.h> #include <asm/div64.h> diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/portals_compat25.h b/drivers/staging/lustre/include/linux/libcfs/linux/portals_compat25.h index 132a4be..fe4c63f 100644 --- a/drivers/staging/lustre/include/linux/libcfs/linux/portals_compat25.h +++ b/drivers/staging/lustre/include/linux/libcfs/linux/portals_compat25.h @@ -95,20 +95,5 @@ int proc_call_handler(void *data, int write, loff_t *ppos, void *buffer, size_t *lenp, int (*handler)(void *data, int write, loff_t pos, void *buffer, int len)); -/* - * 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 - -#define cfs_register_sysctl_table(t, a) register_sysctl_table(t) #endif /* _PORTALS_COMPAT_H */ diff --git a/drivers/staging/lustre/include/linux/libcfs/lucache.h b/drivers/staging/lustre/include/linux/libcfs/lucache.h index 7ae36fc..9668b39 100644 --- a/drivers/staging/lustre/include/linux/libcfs/lucache.h +++ b/drivers/staging/lustre/include/linux/libcfs/lucache.h @@ -77,7 +77,7 @@ struct md_identity { struct upcall_cache_entry *mi_uc_entry; uid_t mi_uid; gid_t mi_gid; - group_info_t *mi_ginfo; + struct group_info *mi_ginfo; int mi_nperms; struct md_perm *mi_perms; }; diff --git a/drivers/staging/lustre/include/linux/libcfs/params_tree.h b/drivers/staging/lustre/include/linux/libcfs/params_tree.h index 3f18a44..78a2c4e 100644 --- a/drivers/staging/lustre/include/linux/libcfs/params_tree.h +++ b/drivers/staging/lustre/include/linux/libcfs/params_tree.h @@ -54,7 +54,6 @@ typedef struct proc_inode cfs_proc_inode_t; typedef struct seq_file cfs_seq_file_t; typedef struct seq_operations cfs_seq_ops_t; typedef struct file_operations cfs_param_file_ops_t; -typedef module_t *cfs_param_module_t; typedef struct proc_dir_entry cfs_param_dentry_t; typedef struct poll_table_struct cfs_poll_table_t; #define CFS_PARAM_MODULE THIS_MODULE @@ -115,11 +114,10 @@ typedef struct cfs_seq_operations { int (*show) (cfs_seq_file_t *m, void *v); } cfs_seq_ops_t; -typedef void *cfs_param_module_t; typedef void *cfs_poll_table_t; typedef struct cfs_param_file_ops { - cfs_param_module_t owner; + struct module *owner; int (*open) (cfs_inode_t *, struct file *); loff_t (*llseek)(struct file *, loff_t, int); int (*release) (cfs_inode_t *, cfs_param_file_t *); diff --git a/drivers/staging/lustre/include/linux/lnet/lib-types.h b/drivers/staging/lustre/include/linux/lnet/lib-types.h index 86428d4..e579e7e 100644 --- a/drivers/staging/lustre/include/linux/lnet/lib-types.h +++ b/drivers/staging/lustre/include/linux/lnet/lib-types.h @@ -181,11 +181,11 @@ typedef struct lnet_msg { lnet_nid_t msg_from; __u32 msg_type; - /* commited for sending */ + /* committed for sending */ unsigned int msg_tx_committed:1; /* CPT # this message committed for sending */ unsigned int msg_tx_cpt:15; - /* commited for receiving */ + /* committed for receiving */ unsigned int msg_rx_committed:1; /* CPT # this message committed for receiving */ unsigned int msg_rx_cpt:15; @@ -619,7 +619,7 @@ typedef struct lnet_portal { unsigned int ptl_index; /* portal ID, reserved */ /* flags on this portal: lazy, unique... */ unsigned int ptl_options; - /* list of messags which are stealing buffer */ + /* list of messages which are stealing buffer */ struct list_head ptl_msg_stealing; /* messages blocking for MD */ struct list_head ptl_msg_delayed; diff --git a/drivers/staging/lustre/include/linux/lnet/lnetst.h b/drivers/staging/lustre/include/linux/lnet/lnetst.h index d90f94e..e060599 100644 --- a/drivers/staging/lustre/include/linux/lnet/lnetst.h +++ b/drivers/staging/lustre/include/linux/lnet/lnetst.h @@ -59,7 +59,7 @@ #define LSTIO_SESSION_INFO 0xC03 /* query session */ #define LSTIO_GROUP_ADD 0xC10 /* add group */ #define LSTIO_GROUP_LIST 0xC11 /* list all groups in session */ -#define LSTIO_GROUP_INFO 0xC12 /* query defailt infomation of specified group */ +#define LSTIO_GROUP_INFO 0xC12 /* query default information of specified group */ #define LSTIO_GROUP_DEL 0xC13 /* delete group */ #define LSTIO_NODES_ADD 0xC14 /* add nodes to specified group */ #define LSTIO_GROUP_UPDATE 0xC15 /* update group */ diff --git a/drivers/staging/lustre/include/linux/lnet/ptllnd.h b/drivers/staging/lustre/include/linux/lnet/ptllnd.h index fc1ce8e..564f5d3 100644 --- a/drivers/staging/lustre/include/linux/lnet/ptllnd.h +++ b/drivers/staging/lustre/include/linux/lnet/ptllnd.h @@ -68,7 +68,7 @@ /* Can compare handles directly on Cray Portals */ #define PtlHandleIsEqual(a,b) ((a) == (b)) -/* Diffrent error types on Cray Portals*/ +/* Different error types on Cray Portals*/ #define ptl_err_t ptl_ni_fail_t /* @@ -76,7 +76,7 @@ * maximum is limited only by memory and size of the * int parameters (2^31-1). * Lustre only really require that the underyling - * implemenation to support at least LNET_MAX_IOV, + * implementation to support at least LNET_MAX_IOV, * so for Cray portals we can safely just use that * value here. * |