diff options
Diffstat (limited to 'kernel/relay.c')
-rw-r--r-- | kernel/relay.c | 12 |
1 files changed, 6 insertions, 6 deletions
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) | |||
328 | * @buf: the channel buffer | 328 | * @buf: the channel buffer |
329 | * @init: 1 if this is a first-time initialization | 329 | * @init: 1 if this is a first-time initialization |
330 | * | 330 | * |
331 | * See relay_reset for description of effect. | 331 | * See relay_reset() for description of effect. |
332 | */ | 332 | */ |
333 | static void __relay_reset(struct rchan_buf *buf, unsigned int init) | 333 | static void __relay_reset(struct rchan_buf *buf, unsigned int init) |
334 | { | 334 | { |
@@ -364,7 +364,7 @@ static void __relay_reset(struct rchan_buf *buf, unsigned int init) | |||
364 | * and restarting the channel in its initial state. The buffers | 364 | * and restarting the channel in its initial state. The buffers |
365 | * are not freed, so any mappings are still in effect. | 365 | * are not freed, so any mappings are still in effect. |
366 | * | 366 | * |
367 | * NOTE: Care should be taken that the channel isn't actually | 367 | * NOTE. Care should be taken that the channel isn't actually |
368 | * being used by anything when this call is made. | 368 | * being used by anything when this call is made. |
369 | */ | 369 | */ |
370 | void relay_reset(struct rchan *chan) | 370 | void relay_reset(struct rchan *chan) |
@@ -528,7 +528,7 @@ static int __cpuinit relay_hotcpu_callback(struct notifier_block *nb, | |||
528 | * Creates a channel buffer for each cpu using the sizes and | 528 | * Creates a channel buffer for each cpu using the sizes and |
529 | * attributes specified. The created channel buffer files | 529 | * attributes specified. The created channel buffer files |
530 | * will be named base_filename0...base_filenameN-1. File | 530 | * will be named base_filename0...base_filenameN-1. File |
531 | * permissions will be S_IRUSR. | 531 | * permissions will be %S_IRUSR. |
532 | */ | 532 | */ |
533 | struct rchan *relay_open(const char *base_filename, | 533 | struct rchan *relay_open(const char *base_filename, |
534 | struct dentry *parent, | 534 | struct dentry *parent, |
@@ -648,7 +648,7 @@ EXPORT_SYMBOL_GPL(relay_switch_subbuf); | |||
648 | * subbufs_consumed should be the number of sub-buffers newly consumed, | 648 | * subbufs_consumed should be the number of sub-buffers newly consumed, |
649 | * not the total consumed. | 649 | * not the total consumed. |
650 | * | 650 | * |
651 | * NOTE: Kernel clients don't need to call this function if the channel | 651 | * NOTE. Kernel clients don't need to call this function if the channel |
652 | * mode is 'overwrite'. | 652 | * mode is 'overwrite'. |
653 | */ | 653 | */ |
654 | void relay_subbufs_consumed(struct rchan *chan, | 654 | void relay_subbufs_consumed(struct rchan *chan, |
@@ -749,7 +749,7 @@ static int relay_file_open(struct inode *inode, struct file *filp) | |||
749 | * @filp: the file | 749 | * @filp: the file |
750 | * @vma: the vma describing what to map | 750 | * @vma: the vma describing what to map |
751 | * | 751 | * |
752 | * Calls upon relay_mmap_buf to map the file into user space. | 752 | * Calls upon relay_mmap_buf() to map the file into user space. |
753 | */ | 753 | */ |
754 | static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) | 754 | static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) |
755 | { | 755 | { |
@@ -891,7 +891,7 @@ static size_t relay_file_read_subbuf_avail(size_t read_pos, | |||
891 | * @read_pos: file read position | 891 | * @read_pos: file read position |
892 | * @buf: relay channel buffer | 892 | * @buf: relay channel buffer |
893 | * | 893 | * |
894 | * If the read_pos is in the middle of padding, return the | 894 | * If the @read_pos is in the middle of padding, return the |
895 | * position of the first actually available byte, otherwise | 895 | * position of the first actually available byte, otherwise |
896 | * return the original value. | 896 | * return the original value. |
897 | */ | 897 | */ |