diff options
| -rw-r--r-- | include/asm-i386/atomic.h | 4 | ||||
| -rw-r--r-- | include/asm-i386/bitops.h | 4 | ||||
| -rw-r--r-- | include/linux/init.h | 2 | ||||
| -rw-r--r-- | include/linux/kfifo.h | 6 | ||||
| -rw-r--r-- | include/linux/ktime.h | 6 | ||||
| -rw-r--r-- | include/linux/list.h | 11 | ||||
| -rw-r--r-- | ipc/util.c | 21 | ||||
| -rw-r--r-- | kernel/exit.c | 3 | ||||
| -rw-r--r-- | kernel/hrtimer.c | 6 | ||||
| -rw-r--r-- | kernel/kfifo.c | 10 | ||||
| -rw-r--r-- | kernel/kthread.c | 6 | ||||
| -rw-r--r-- | kernel/printk.c | 2 | ||||
| -rw-r--r-- | kernel/relay.c | 12 | ||||
| -rw-r--r-- | kernel/sched.c | 9 | ||||
| -rw-r--r-- | kernel/signal.c | 2 | ||||
| -rw-r--r-- | kernel/sys.c | 10 | ||||
| -rw-r--r-- | kernel/timer.c | 20 | ||||
| -rw-r--r-- | kernel/workqueue.c | 6 | ||||
| -rw-r--r-- | lib/bitmap.c | 8 | ||||
| -rw-r--r-- | lib/cmdline.c | 8 | ||||
| -rw-r--r-- | lib/idr.c | 4 | ||||
| -rw-r--r-- | lib/kobject.c | 5 | ||||
| -rw-r--r-- | lib/sha1.c | 9 | ||||
| -rw-r--r-- | lib/sort.c | 2 | ||||
| -rw-r--r-- | lib/string.c | 8 | ||||
| -rw-r--r-- | lib/textsearch.c | 2 | ||||
| -rw-r--r-- | lib/vsprintf.c | 12 | ||||
| -rw-r--r-- | mm/filemap.c | 4 | ||||
| -rw-r--r-- | mm/memory.c | 4 | ||||
| -rw-r--r-- | mm/mempool.c | 6 | ||||
| -rw-r--r-- | mm/page-writeback.c | 5 | ||||
| -rw-r--r-- | mm/slab.c | 2 | ||||
| -rw-r--r-- | mm/vmalloc.c | 2 |
33 files changed, 105 insertions, 116 deletions
diff --git a/include/asm-i386/atomic.h b/include/asm-i386/atomic.h index c57441bb2905..4dd272331361 100644 --- a/include/asm-i386/atomic.h +++ b/include/asm-i386/atomic.h @@ -211,12 +211,12 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v) #define atomic_xchg(v, new) (xchg(&((v)->counter), new)) /** - * atomic_add_unless - add unless the number is a given value + * atomic_add_unless - add unless the number is already a given value * @v: pointer of type atomic_t * @a: the amount to add to v... * @u: ...unless v is equal to u. * - * Atomically adds @a to @v, so long as it was not @u. + * Atomically adds @a to @v, so long as @v was not already @u. * Returns non-zero if @v was not @u, and zero otherwise. */ #define atomic_add_unless(v, a, u) \ diff --git a/include/asm-i386/bitops.h b/include/asm-i386/bitops.h index 1c780fa1e762..273b50629357 100644 --- a/include/asm-i386/bitops.h +++ b/include/asm-i386/bitops.h @@ -371,7 +371,7 @@ static inline unsigned long ffz(unsigned long word) * * This is defined the same way as * the libc and compiler builtin ffs routines, therefore - * differs in spirit from the above ffz (man ffs). + * differs in spirit from the above ffz() (man ffs). */ static inline int ffs(int x) { @@ -388,7 +388,7 @@ static inline int ffs(int x) * fls - find last bit set * @x: the word to search * - * This is defined the same way as ffs. + * This is defined the same way as ffs(). */ static inline int fls(int x) { diff --git a/include/linux/init.h b/include/linux/init.h index 5a593a1dec1e..c65f5107d512 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -172,7 +172,7 @@ void __init parse_early_param(void); * module_init() - driver initialization entry point * @x: function to be run at kernel boot time or module insertion * - * module_init() will either be called during do_initcalls (if + * module_init() will either be called during do_initcalls() (if * builtin) or at module insertion time (if a module). There can only * be one per module. */ diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h index 48eccd865bd8..404f4464cb1a 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h @@ -74,7 +74,7 @@ static inline void kfifo_reset(struct kfifo *fifo) * @buffer: the data to be added. * @len: the length of the data to be added. * - * This function copies at most 'len' bytes from the 'buffer' into + * This function copies at most @len bytes from the @buffer into * the FIFO depending on the free space, and returns the number of * bytes copied. */ @@ -99,8 +99,8 @@ static inline unsigned int kfifo_put(struct kfifo *fifo, * @buffer: where the data must be copied. * @len: the size of the destination buffer. * - * This function copies at most 'len' bytes from the FIFO into the - * 'buffer' and returns the number of copied bytes. + * This function copies at most @len bytes from the FIFO into the + * @buffer and returns the number of copied bytes. */ static inline unsigned int kfifo_get(struct kfifo *fifo, unsigned char *buffer, unsigned int len) diff --git a/include/linux/ktime.h b/include/linux/ktime.h index 611f17f79eef..7444a6326231 100644 --- a/include/linux/ktime.h +++ b/include/linux/ktime.h @@ -163,7 +163,7 @@ static inline ktime_t ktime_sub(const ktime_t lhs, const ktime_t rhs) * @add1: addend1 * @add2: addend2 * - * Returns the sum of addend1 and addend2 + * Returns the sum of @add1 and @add2. */ static inline ktime_t ktime_add(const ktime_t add1, const ktime_t add2) { @@ -189,7 +189,7 @@ static inline ktime_t ktime_add(const ktime_t add1, const ktime_t add2) * @kt: addend * @nsec: the scalar nsec value to add * - * Returns the sum of kt and nsec in ktime_t format + * Returns the sum of @kt and @nsec in ktime_t format */ extern ktime_t ktime_add_ns(const ktime_t kt, u64 nsec); @@ -246,7 +246,7 @@ static inline struct timeval ktime_to_timeval(const ktime_t kt) * ktime_to_ns - convert a ktime_t variable to scalar nanoseconds * @kt: the ktime_t variable to convert * - * Returns the scalar nanoseconds representation of kt + * Returns the scalar nanoseconds representation of @kt */ static inline s64 ktime_to_ns(const ktime_t kt) { diff --git a/include/linux/list.h b/include/linux/list.h index cdc96559e5ae..f9d71eab05ee 100644 --- a/include/linux/list.h +++ b/include/linux/list.h @@ -161,7 +161,7 @@ static inline void __list_del(struct list_head * prev, struct list_head * next) /** * list_del - deletes entry from list. * @entry: the element to delete from the list. - * Note: list_empty on entry does not return true after this, the entry is + * Note: list_empty() on entry does not return true after this, the entry is * in an undefined state. */ #ifndef CONFIG_DEBUG_LIST @@ -179,7 +179,7 @@ extern void list_del(struct list_head *entry); * list_del_rcu - deletes entry from list without re-initialization * @entry: the element to delete from the list. * - * Note: list_empty on entry does not return true after this, + * Note: list_empty() on entry does not return true after this, * the entry is in an undefined state. It is useful for RCU based * lockfree traversal. * @@ -209,7 +209,8 @@ static inline void list_del_rcu(struct list_head *entry) * list_replace - replace old entry by new one * @old : the element to be replaced * @new : the new element to insert - * Note: if 'old' was empty, it will be overwritten. + * + * If @old was empty, it will be overwritten. */ static inline void list_replace(struct list_head *old, struct list_head *new) @@ -488,12 +489,12 @@ static inline void list_splice_init_rcu(struct list_head *list, pos = list_entry(pos->member.prev, typeof(*pos), member)) /** - * list_prepare_entry - prepare a pos entry for use in list_for_each_entry_continue + * list_prepare_entry - prepare a pos entry for use in list_for_each_entry_continue() * @pos: the type * to use as a start point * @head: the head of the list * @member: the name of the list_struct within the struct. * - * Prepares a pos entry for use as a start point in list_for_each_entry_continue. + * Prepares a pos entry for use as a start point in list_for_each_entry_continue(). */ #define list_prepare_entry(pos, head, member) \ ((pos) ? : list_entry(head, typeof(*pos), member)) diff --git a/ipc/util.c b/ipc/util.c index a9b7a227b8d4..0c97cb746160 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -150,7 +150,7 @@ void free_ipc_ns(struct kref *kref) * ipc_init - initialise IPC subsystem * * The various system5 IPC resources (semaphores, messages and shared - * memory are initialised + * memory) are initialised */ static int __init ipc_init(void) @@ -207,8 +207,7 @@ void __ipc_init ipc_init_ids(struct ipc_ids* ids, int size) #ifdef CONFIG_PROC_FS static struct file_operations sysvipc_proc_fops; /** - * ipc_init_proc_interface - Create a proc interface for sysipc types - * using a seq_file interface. + * ipc_init_proc_interface - Create a proc interface for sysipc types using a seq_file interface. * @path: Path in procfs * @header: Banner to be printed at the beginning of the file. * @ids: ipc id table to iterate. @@ -417,7 +416,7 @@ void* ipc_alloc(int size) * @ptr: pointer returned by ipc_alloc * @size: size of block * - * Free a block created with ipc_alloc. The caller must know the size + * Free a block created with ipc_alloc(). The caller must know the size * used in the allocation call. */ @@ -524,7 +523,7 @@ static void ipc_do_vfree(struct work_struct *work) * @head: RCU callback structure for queued work * * Since RCU callback function is called in bh, - * we need to defer the vfree to schedule_work + * we need to defer the vfree to schedule_work(). */ static void ipc_schedule_free(struct rcu_head *head) { @@ -541,7 +540,7 @@ static void ipc_schedule_free(struct rcu_head *head) * ipc_immediate_free - free ipc + rcu space * @head: RCU callback structure that contains pointer to be freed * - * Free from the RCU callback context + * Free from the RCU callback context. */ static void ipc_immediate_free(struct rcu_head *head) { @@ -603,8 +602,8 @@ int ipcperms (struct kern_ipc_perm *ipcp, short flag) * @in: kernel permissions * @out: new style IPC permissions * - * Turn the kernel object 'in' into a set of permissions descriptions - * for returning to userspace (out). + * Turn the kernel object @in into a set of permissions descriptions + * for returning to userspace (@out). */ @@ -624,8 +623,8 @@ void kernel_to_ipc64_perm (struct kern_ipc_perm *in, struct ipc64_perm *out) * @in: new style IPC permissions * @out: old style IPC permissions * - * Turn the new style permissions object in into a compatibility - * object and store it into the 'out' pointer. + * Turn the new style permissions object @in into a compatibility + * object and store it into the @out pointer. */ void ipc64_perm_to_ipc_perm (struct ipc64_perm *in, struct ipc_perm *out) @@ -722,7 +721,7 @@ int ipc_checkid(struct ipc_ids* ids, struct kern_ipc_perm* ipcp, int uid) * @cmd: pointer to command * * Return IPC_64 for new style IPC and IPC_OLD for old style IPC. - * The cmd value is turned from an encoding command and version into + * The @cmd value is turned from an encoding command and version into * just the command code. */ diff --git a/kernel/exit.c b/kernel/exit.c index fec12eb12471..bc71fdfcd8a7 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -257,8 +257,7 @@ static int has_stopped_jobs(int pgrp) } /** - * reparent_to_init - Reparent the calling kernel thread to the init task - * of the pid space that the thread belongs to. + * reparent_to_init - Reparent the calling kernel thread to the init task of the pid space that the thread belongs to. * * If a kernel thread is launched as a result of a system call, or if * it ever exits, it should generally reparent itself to init so that diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c index d0ba190dfeb6..f44e499e8fca 100644 --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -102,7 +102,7 @@ static DEFINE_PER_CPU(struct hrtimer_base, hrtimer_bases[MAX_HRTIMER_BASES]) = * * The function calculates the monotonic clock from the realtime * clock and the wall_to_monotonic offset and stores the result - * in normalized timespec format in the variable pointed to by ts. + * in normalized timespec format in the variable pointed to by @ts. */ void ktime_get_ts(struct timespec *ts) { @@ -583,8 +583,8 @@ EXPORT_SYMBOL_GPL(hrtimer_init); * @which_clock: which clock to query * @tp: pointer to timespec variable to store the resolution * - * Store the resolution of the clock selected by which_clock in the - * variable pointed to by tp. + * Store the resolution of the clock selected by @which_clock in the + * variable pointed to by @tp. */ int hrtimer_get_res(const clockid_t which_clock, struct timespec *tp) { diff --git a/kernel/kfifo.c b/kernel/kfifo.c index 5d1d907378a2..cee419143fd4 100644 --- a/kernel/kfifo.c +++ b/kernel/kfifo.c @@ -32,8 +32,8 @@ * @gfp_mask: get_free_pages mask, passed to kmalloc() * @lock: the lock to be used to protect the fifo buffer * - * Do NOT pass the kfifo to kfifo_free() after use ! Simply free the - * struct kfifo with kfree(). + * Do NOT pass the kfifo to kfifo_free() after use! Simply free the + * &struct kfifo with kfree(). */ struct kfifo *kfifo_init(unsigned char *buffer, unsigned int size, gfp_t gfp_mask, spinlock_t *lock) @@ -108,7 +108,7 @@ EXPORT_SYMBOL(kfifo_free); * @buffer: the data to be added. * @len: the length of the data to be added. * - * This function copies at most 'len' bytes from the 'buffer' into + * This function copies at most @len bytes from the @buffer into * the FIFO depending on the free space, and returns the number of * bytes copied. * @@ -155,8 +155,8 @@ EXPORT_SYMBOL(__kfifo_put); * @buffer: where the data must be copied. * @len: the size of the destination buffer. * - * This function copies at most 'len' bytes from the FIFO into the - * 'buffer' and returns the number of copied bytes. + * This function copies at most @len bytes from the FIFO into the + * @buffer and returns the number of copied bytes. * * Note that with only one concurrent reader and one concurrent * writer, you don't need extra locking to use these functions. diff --git a/kernel/kthread.c b/kernel/kthread.c index 1db8c72d0d38..87c50ccd1d4e 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -50,7 +50,7 @@ static struct kthread_stop_info kthread_stop_info; /** * kthread_should_stop - should this kthread return now? * - * When someone calls kthread_stop on your kthread, it will be woken + * When someone calls kthread_stop() on your kthread, it will be woken * and this will return true. You should then return, and your return * value will be passed through to kthread_stop(). */ @@ -143,7 +143,7 @@ static void keventd_create_kthread(struct work_struct *work) * it. See also kthread_run(), kthread_create_on_cpu(). * * When woken, the thread will run @threadfn() with @data as its - * argument. @threadfn can either call do_exit() directly if it is a + * argument. @threadfn() can either call do_exit() directly if it is a * standalone thread for which noone will call kthread_stop(), or * return when 'kthread_should_stop()' is true (which means * kthread_stop() has been called). The return value should be zero @@ -192,7 +192,7 @@ EXPORT_SYMBOL(kthread_create); * * Description: This function is equivalent to set_cpus_allowed(), * except that @cpu doesn't need to be online, and the thread must be - * stopped (i.e., just returned from kthread_create(). + * stopped (i.e., just returned from kthread_create()). */ void kthread_bind(struct task_struct *k, unsigned int cpu) { diff --git a/kernel/printk.c b/kernel/printk.c index c770e1a4e882..3e79e18dce33 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -483,7 +483,7 @@ static int have_callable_console(void) * printk - print a kernel message * @fmt: format string * - * This is printk. It can be called from any context. We want it to work. + * This is printk(). It can be called from any context. We want it to work. * * We try to grab the console_sem. If we succeed, it's easy - we log the output and * call the console drivers. If we fail to get the semaphore we place the output diff --git a/kernel/relay.c b/kernel/relay.c index ef923f6de2e7..ef8a935710a2 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -328,7 +328,7 @@ static void wakeup_readers(struct work_struct *work) * @buf: the channel buffer * @init: 1 if this is a first-time initialization * - * See relay_reset for description of effect. + * See relay_reset() for description of effect. */ static void __relay_reset(struct rchan_buf *buf, unsigned int init) { @@ -364,7 +364,7 @@ static void __relay_reset(struct rchan_buf *buf, unsigned int init) * and restarting the channel in its initial state. The buffers * are not freed, so any mappings are still in effect. * - * NOTE: Care should be taken that the channel isn't actually + * NOTE. Care should be taken that the channel isn't actually * being used by anything when this call is made. */ void relay_reset(struct rchan *chan) @@ -528,7 +528,7 @@ static int __cpuinit relay_hotcpu_callback(struct notifier_block *nb, * Creates a channel buffer for each cpu using the sizes and * attributes specified. The created channel buffer files * will be named base_filename0...base_filenameN-1. File - * permissions will be S_IRUSR. + * permissions will be %S_IRUSR. */ struct rchan *relay_open(const char *base_filename, struct dentry *parent, @@ -648,7 +648,7 @@ EXPORT_SYMBOL_GPL(relay_switch_subbuf); * subbufs_consumed should be the number of sub-buffers newly consumed, * not the total consumed. * - * NOTE: Kernel clients don't need to call this function if the channel + * NOTE. Kernel clients don't need to call this function if the channel * mode is 'overwrite'. */ void relay_subbufs_consumed(struct rchan *chan, @@ -749,7 +749,7 @@ static int relay_file_open(struct inode *inode, struct file *filp) * @filp: the file * @vma: the vma describing what to map * - * Calls upon relay_mmap_buf to map the file into user space. + * Calls upon relay_mmap_buf() to map the file into user space. */ static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) { @@ -891,7 +891,7 @@ static size_t relay_file_read_subbuf_avail(size_t read_pos, * @read_pos: file read position * @buf: relay channel buffer * - * If the read_pos is in the middle of padding, return the + * If the @read_pos is in the middle of padding, return the * position of the first actually available byte, otherwise * return the original value. */ diff --git a/kernel/sched.c b/kernel/sched.c index 1cd4ee769e20..1fd67e16cd31 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4203,13 +4203,12 @@ static void __setscheduler(struct task_struct *p, int policy, int prio) } /** - * sched_setscheduler - change the scheduling policy and/or RT priority of - * a thread. + * sched_setscheduler - change the scheduling policy and/or RT priority of a thread. * @p: the task in question. * @policy: new policy. * @param: structure containing the new RT priority. * - * NOTE: the task may be already dead + * NOTE that the task may be already dead. */ int sched_setscheduler(struct task_struct *p, int policy, struct sched_param *param) @@ -4577,7 +4576,7 @@ asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len, /** * sys_sched_yield - yield the current processor to other threads. * - * this function yields the current CPU by moving the calling thread + * This function yields the current CPU by moving the calling thread * to the expired array. If there are no other threads running on this * CPU then this function will return. */ @@ -4704,7 +4703,7 @@ EXPORT_SYMBOL(cond_resched_softirq); /** * yield - yield the current processor to other threads. * - * this is a shortcut for kernel-space yielding - it marks the + * This is a shortcut for kernel-space yielding - it marks the * thread runnable and calls sys_sched_yield(). */ void __sched yield(void) diff --git a/kernel/signal.c b/kernel/signal.c index ea4632bd40a0..228fdb5c01d1 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -2282,7 +2282,7 @@ static int do_tkill(int tgid, int pid, int sig) * @pid: the PID of the thread * @sig: signal to be sent * - * This syscall also checks the tgid and returns -ESRCH even if the PID + * This syscall also checks the @tgid and returns -ESRCH even if the PID * exists but it's not belonging to the target process anymore. This * method solves the problem of threads exiting and PIDs getting reused. */ diff --git a/kernel/sys.c b/kernel/sys.c index 6e2101dec0fc..e1024383314d 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -215,7 +215,7 @@ EXPORT_SYMBOL_GPL(atomic_notifier_chain_unregister); * This routine uses RCU to synchronize with changes to the chain. * * If the return value of the notifier can be and'ed - * with %NOTIFY_STOP_MASK then atomic_notifier_call_chain + * with %NOTIFY_STOP_MASK then atomic_notifier_call_chain() * will return immediately, with the return value of * the notifier function which halted execution. * Otherwise the return value is the return value @@ -313,7 +313,7 @@ EXPORT_SYMBOL_GPL(blocking_notifier_chain_unregister); * run in a process context, so they are allowed to block. * * If the return value of the notifier can be and'ed - * with %NOTIFY_STOP_MASK then blocking_notifier_call_chain + * with %NOTIFY_STOP_MASK then blocking_notifier_call_chain() * will return immediately, with the return value of * the notifier function which halted execution. * Otherwise the return value is the return value @@ -393,7 +393,7 @@ EXPORT_SYMBOL_GPL(raw_notifier_chain_unregister); * All locking must be provided by the caller. * * If the return value of the notifier can be and'ed - * with %NOTIFY_STOP_MASK then raw_notifier_call_chain + * with %NOTIFY_STOP_MASK then raw_notifier_call_chain() * will return immediately, with the return value of * the notifier function which halted execution. * Otherwise the return value is the return value @@ -487,7 +487,7 @@ EXPORT_SYMBOL_GPL(srcu_notifier_chain_unregister); * run in a process context, so they are allowed to block. * * If the return value of the notifier can be and'ed - * with %NOTIFY_STOP_MASK then srcu_notifier_call_chain + * with %NOTIFY_STOP_MASK then srcu_notifier_call_chain() * will return immediately, with the return value of * the notifier function which halted execution. * Otherwise the return value is the return value @@ -538,7 +538,7 @@ EXPORT_SYMBOL_GPL(srcu_init_notifier_head); * Registers a function with the list of functions * to be called at reboot time. * - * Currently always returns zero, as blocking_notifier_chain_register + * Currently always returns zero, as blocking_notifier_chain_register() * always returns zero. */ diff --git a/kernel/timer.c b/kernel/timer.c index d38801a95866..31ab627df8a0 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -85,7 +85,7 @@ static DEFINE_PER_CPU(tvec_base_t *, tvec_bases) = &boot_tvec_bases; * @j: the time in (absolute) jiffies that should be rounded * @cpu: the processor number on which the timeout will happen * - * __round_jiffies rounds an absolute time in the future (in jiffies) + * __round_jiffies() rounds an absolute time in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -98,7 +98,7 @@ static DEFINE_PER_CPU(tvec_base_t *, tvec_bases) = &boot_tvec_bases; * processors firing at the exact same time, which could lead * to lock contention or spurious cache line bouncing. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long __round_jiffies(unsigned long j, int cpu) { @@ -142,7 +142,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies); * @j: the time in (relative) jiffies that should be rounded * @cpu: the processor number on which the timeout will happen * - * __round_jiffies_relative rounds a time delta in the future (in jiffies) + * __round_jiffies_relative() rounds a time delta in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -155,7 +155,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies); * processors firing at the exact same time, which could lead * to lock contention or spurious cache line bouncing. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long __round_jiffies_relative(unsigned long j, int cpu) { @@ -173,7 +173,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies_relative); * round_jiffies - function to round jiffies to a full second * @j: the time in (absolute) jiffies that should be rounded * - * round_jiffies rounds an absolute time in the future (in jiffies) + * round_jiffies() rounds an absolute time in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -182,7 +182,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies_relative); * at the same time, rather than at various times spread out. The goal * of this is to have the CPU wake up less, which saves power. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long round_jiffies(unsigned long j) { @@ -194,7 +194,7 @@ EXPORT_SYMBOL_GPL(round_jiffies); * round_jiffies_relative - function to round jiffies to a full second * @j: the time in (relative) jiffies that should be rounded * - * round_jiffies_relative rounds a time delta in the future (in jiffies) + * round_jiffies_relative() rounds a time delta in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -203,7 +203,7 @@ EXPORT_SYMBOL_GPL(round_jiffies); * at the same time, rather than at various times spread out. The goal * of this is to have the CPU wake up less, which saves power. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long round_jiffies_relative(unsigned long j) { @@ -387,7 +387,7 @@ void add_timer_on(struct timer_list *timer, int cpu) * @timer: the timer to be modified * @expires: new timeout in jiffies * - * mod_timer is a more efficient way to update the expire field of an + * mod_timer() is a more efficient way to update the expire field of an * active timer (if the timer is inactive it will be activated) * * mod_timer(timer, expires) is equivalent to: @@ -490,7 +490,7 @@ out: * the timer it also makes sure the handler has finished executing on other * CPUs. * - * Synchronization rules: callers must prevent restarting of the timer, + * Synchronization rules: Callers must prevent restarting of the timer, * otherwise this function is meaningless. It must not be called from * interrupt contexts. The caller must not hold locks which would prevent * completion of the timer's handler. The timer's handler must not call diff --git a/kernel/workqueue.c b/kernel/workqueue.c index a3da07c5af28..020d1fff57dc 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -656,8 +656,7 @@ void flush_scheduled_work(void) EXPORT_SYMBOL(flush_scheduled_work); /** - * cancel_rearming_delayed_workqueue - reliably kill off a delayed - * work whose handler rearms the delayed work. + * cancel_rearming_delayed_workqueue - reliably kill off a delayed work whose handler rearms the delayed work. * @wq: the controlling workqueue structure * @dwork: the delayed work struct */ @@ -670,8 +669,7 @@ void cancel_rearming_delayed_workqueue(struct workqueue_struct *wq, EXPORT_SYMBOL(cancel_rearming_delayed_workqueue); /** - * cancel_rearming_delayed_work - reliably kill off a delayed keventd - * work whose handler rearms the delayed work. + * cancel_rearming_delayed_work - reliably kill off a delayed keventd work whose handler rearms the delayed work. * @dwork: the delayed work struct */ void cancel_rearming_delayed_work(struct delayed_work *dwork) diff --git a/lib/bitmap.c b/lib/bitmap.c index 037fa9aa2ed7..ee6e58fce8f7 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -95,7 +95,7 @@ void __bitmap_complement(unsigned long *dst, const unsigned long *src, int bits) } EXPORT_SYMBOL(__bitmap_complement); -/* +/** * __bitmap_shift_right - logical right shift of the bits in a bitmap * @dst - destination bitmap * @src - source bitmap @@ -139,7 +139,7 @@ void __bitmap_shift_right(unsigned long *dst, EXPORT_SYMBOL(__bitmap_shift_right); -/* +/** * __bitmap_shift_left - logical left shift of the bits in a bitmap * @dst - destination bitmap * @src - source bitmap @@ -529,7 +529,7 @@ int bitmap_parselist(const char *bp, unsigned long *maskp, int nmaskbits) } EXPORT_SYMBOL(bitmap_parselist); -/* +/** * bitmap_pos_to_ord(buf, pos, bits) * @buf: pointer to a bitmap * @pos: a bit position in @buf (0 <= @pos < @bits) @@ -804,7 +804,7 @@ EXPORT_SYMBOL(bitmap_find_free_region); * @pos: beginning of bit region to release * @order: region size (log base 2 of number of bits) to release * - * This is the complement to __bitmap_find_free_region and releases + * This is the complement to __bitmap_find_free_region() and releases * the found region (by clearing it in the bitmap). * * No return value. diff --git a/lib/cmdline.c b/lib/cmdline.c index 8a5b5303bd4f..f596c08d213a 100644 --- a/lib/cmdline.c +++ b/lib/cmdline.c @@ -43,10 +43,10 @@ static int get_range(char **str, int *pint) * comma as well. * * Return values: - * 0 : no int in string - * 1 : int found, no subsequent comma - * 2 : int found including a subsequent comma - * 3 : hyphen found to denote a range + * 0 - no int in string + * 1 - int found, no subsequent comma + * 2 - int found including a subsequent comma + * 3 - hyphen found to denote a range */ int get_option (char **str, int *pint) diff --git a/lib/idr.c b/lib/idr.c index 71853531d3b0..305117ca2d41 100644 --- a/lib/idr.c +++ b/lib/idr.c @@ -329,8 +329,8 @@ static void sub_remove(struct idr *idp, int shift, int id) /** * idr_remove - remove the given id and free it's slot - * idp: idr handle - * id: uniqueue key + * @idp: idr handle + * @id: unique key */ void idr_remove(struct idr *idp, int id) { diff --git a/lib/kobject.c b/lib/kobject.c index c2917ffe8bf1..2782f49e906e 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -97,11 +97,12 @@ static void fill_kobj_path(struct kobject *kobj, char *path, int length) } /** - * kobject_get_path - generate and return the path associated with a given kobj - * and kset pair. The result must be freed by the caller with kfree(). + * kobject_get_path - generate and return the path associated with a given kobj and kset pair. * * @kobj: kobject in question, with which to build the path * @gfp_mask: the allocation type used to allocate the path + * + * The result must be freed by the caller with kfree(). */ char *kobject_get_path(struct kobject *kobj, gfp_t gfp_mask) { diff --git a/lib/sha1.c b/lib/sha1.c index 1cdabe3065f9..4c45fd50e913 100644 --- a/lib/sha1.c +++ b/lib/sha1.c @@ -20,8 +20,8 @@ #define K3 0x8F1BBCDCL /* Rounds 40-59: sqrt(5) * 2^30 */ #define K4 0xCA62C1D6L /* Rounds 60-79: sqrt(10) * 2^30 */ -/* - * sha_transform: single block SHA1 transform +/** + * sha_transform - single block SHA1 transform * * @digest: 160 bit digest to update * @data: 512 bits of data to hash @@ -80,9 +80,8 @@ void sha_transform(__u32 *digest, const char *in, __u32 *W) } EXPORT_SYMBOL(sha_transform); -/* - * sha_init: initialize the vectors for a SHA1 digest - * +/** + * sha_init - initialize the vectors for a SHA1 digest * @buf: vector to initialize */ void sha_init(__u32 *buf) diff --git a/lib/sort.c b/lib/sort.c index 488788b341cb..961567894d16 100644 --- a/lib/sort.c +++ b/lib/sort.c @@ -27,7 +27,7 @@ static void generic_swap(void *a, void *b, int size) } while (--size > 0); } -/* +/** * sort - sort an array of elements * @base: pointer to data to sort * @num: number of elements diff --git a/lib/string.c b/lib/string.c index a485d75962af..bab440fb0dfc 100644 --- a/lib/string.c +++ b/lib/string.c @@ -160,7 +160,7 @@ EXPORT_SYMBOL(strcat); * @src: The string to append to it * @count: The maximum numbers of bytes to copy * - * Note that in contrast to strncpy, strncat ensures the result is + * Note that in contrast to strncpy(), strncat() ensures the result is * terminated. */ char *strncat(char *dest, const char *src, size_t count) @@ -366,8 +366,7 @@ EXPORT_SYMBOL(strnlen); #ifndef __HAVE_ARCH_STRSPN /** - * strspn - Calculate the length of the initial substring of @s which only - * contain letters in @accept + * strspn - Calculate the length of the initial substring of @s which only contain letters in @accept * @s: The string to be searched * @accept: The string to search for */ @@ -394,8 +393,7 @@ EXPORT_SYMBOL(strspn); #ifndef __HAVE_ARCH_STRCSPN /** - * strcspn - Calculate the length of the initial substring of @s which does - * not contain letters in @reject + * strcspn - Calculate the length of the initial substring of @s which does not contain letters in @reject * @s: The string to be searched * @reject: The string to avoid */ diff --git a/lib/textsearch.c b/lib/textsearch.c index 98bcadc01185..9e2a002c5b54 100644 --- a/lib/textsearch.c +++ b/lib/textsearch.c @@ -218,7 +218,7 @@ static unsigned int get_linear_data(unsigned int consumed, const u8 **dst, * Call textsearch_next() to retrieve subsequent matches. * * Returns the position of first occurrence of the pattern or - * UINT_MAX if no occurrence was found. + * %UINT_MAX if no occurrence was found. */ unsigned int textsearch_find_continuous(struct ts_config *conf, struct ts_state *state, diff --git a/lib/vsprintf.c b/lib/vsprintf.c index bed7229378f2..44f0e339a947 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -247,12 +247,12 @@ static char * number(char * buf, char * end, unsigned long long num, int base, i * be generated for the given input, excluding the trailing * '\0', as per ISO C99. If you want to have the exact * number of characters written into @buf as return value - * (not including the trailing '\0'), use vscnprintf. If the + * (not including the trailing '\0'), use vscnprintf(). If the * return is greater than or equal to @size, the resulting * string is truncated. * * Call this function if you are already dealing with a va_list. - * You probably want snprintf instead. + * You probably want snprintf() instead. */ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args) { @@ -509,7 +509,7 @@ EXPORT_SYMBOL(vsnprintf); * returns 0. * * Call this function if you are already dealing with a va_list. - * You probably want scnprintf instead. + * You probably want scnprintf() instead. */ int vscnprintf(char *buf, size_t size, const char *fmt, va_list args) { @@ -577,11 +577,11 @@ EXPORT_SYMBOL(scnprintf); * @args: Arguments for the format string * * The function returns the number of characters written - * into @buf. Use vsnprintf or vscnprintf in order to avoid + * into @buf. Use vsnprintf() or vscnprintf() in order to avoid * buffer overflows. * * Call this function if you are already dealing with a va_list. - * You probably want sprintf instead. + * You probably want sprintf() instead. */ int vsprintf(char *buf, const char *fmt, va_list args) { @@ -597,7 +597,7 @@ EXPORT_SYMBOL(vsprintf); * @...: Arguments for the format string * * The function returns the number of characters written - * into @buf. Use snprintf or scnprintf in order to avoid + * into @buf. Use snprintf() or scnprintf() in order to avoid * buffer overflows. */ int sprintf(char * buf, const char *fmt, ...) diff --git a/mm/filemap.c b/mm/filemap.c index f30ef28405d3..00414849a867 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -327,7 +327,7 @@ EXPORT_SYMBOL(sync_page_range); * @pos: beginning offset in pages to write * @count: number of bytes to write * - * Note: Holding i_mutex across sync_page_range_nolock is not a good idea + * Note: Holding i_mutex across sync_page_range_nolock() is not a good idea * as it forces O_SYNC writers to different parts of the same file * to be serialised right until io completion. */ @@ -784,7 +784,7 @@ unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index, * @mapping: target address_space * @index: the page index * - * Same as grab_cache_page, but do not wait if the page is unavailable. + * Same as grab_cache_page(), but do not wait if the page is unavailable. * This is intended for speculative data generators, where the data can * be regenerated if the page couldn't be grabbed. This routine should * be safe to call while holding the lock for another page. diff --git a/mm/memory.c b/mm/memory.c index 0e6a402d86be..072c1135ad37 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -1775,9 +1775,7 @@ restart: } /** - * unmap_mapping_range - unmap the portion of all mmaps - * in the specified address_space corresponding to the specified - * page range in the underlying file. + * unmap_mapping_range - unmap the portion of all mmaps in the specified address_space corresponding to the specified page range in the underlying file. * @mapping: the address space containing mmaps to be unmapped. * @holebegin: byte in first page to unmap, relative to the start of * the underlying file. This will be rounded down to a PAGE_SIZE diff --git a/mm/mempool.c b/mm/mempool.c index ccd8cb8cd41f..cc1ca86dfc24 100644 --- a/mm/mempool.c +++ b/mm/mempool.c @@ -46,9 +46,9 @@ static void free_pool(mempool_t *pool) * @pool_data: optional private data available to the user-defined functions. * * this function creates and allocates a guaranteed size, preallocated - * memory pool. The pool can be used from the mempool_alloc and mempool_free + * memory pool. The pool can be used from the mempool_alloc() and mempool_free() * functions. This function might sleep. Both the alloc_fn() and the free_fn() - * functions might sleep - as long as the mempool_alloc function is not called + * functions might sleep - as long as the mempool_alloc() function is not called * from IRQ contexts. */ mempool_t *mempool_create(int min_nr, mempool_alloc_t *alloc_fn, @@ -195,7 +195,7 @@ EXPORT_SYMBOL(mempool_destroy); * mempool_create(). * @gfp_mask: the usual allocation bitmask. * - * this function only sleeps if the alloc_fn function sleeps or + * this function only sleeps if the alloc_fn() function sleeps or * returns NULL. Note that due to preallocation, this function * *never* fails when called from process contexts. (it might * fail if called from an IRQ context.) diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 438833cbbca4..fd96a555e500 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -549,9 +549,7 @@ void __init page_writeback_init(void) } /** - * generic_writepages - walk the list of dirty pages of the given - * address space and writepage() all of them. - * + * generic_writepages - walk the list of dirty pages of the given address space and writepage() all of them. * @mapping: address space structure to write * @wbc: subtract the number of written pages from *@wbc->nr_to_write * @@ -698,7 +696,6 @@ int do_writepages(struct address_space *mapping, struct writeback_control *wbc) /** * write_one_page - write out a single page and optionally wait on I/O - * * @page: the page to write * @wait: if true, wait on writeout * diff --git a/mm/slab.c b/mm/slab.c index 196df70eb8cb..70784b848b69 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2520,7 +2520,7 @@ EXPORT_SYMBOL(kmem_cache_shrink); * kmem_cache_destroy - delete a cache * @cachep: the cache to destroy * - * Remove a struct kmem_cache object from the slab cache. + * Remove a &struct kmem_cache object from the slab cache. * * It is expected this function will be called by a module when it is * unloaded. This will remove the cache completely, and avoid a duplicate diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 86897ee792d6..9eef486da909 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -699,7 +699,7 @@ finished: * that it is big enough to cover the vma. Will return failure if * that criteria isn't met. * - * Similar to remap_pfn_range (see mm/memory.c) + * Similar to remap_pfn_range() (see mm/memory.c) */ int remap_vmalloc_range(struct vm_area_struct *vma, void *addr, unsigned long pgoff) |