diff options
Diffstat (limited to 'include/linux/buffer_head.h')
| -rw-r--r-- | include/linux/buffer_head.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h index 458f497738a4..5afc4f94d110 100644 --- a/include/linux/buffer_head.h +++ b/include/linux/buffer_head.h | |||
| @@ -126,7 +126,6 @@ BUFFER_FNS(Write_EIO, write_io_error) | |||
| 126 | BUFFER_FNS(Unwritten, unwritten) | 126 | BUFFER_FNS(Unwritten, unwritten) |
| 127 | 127 | ||
| 128 | #define bh_offset(bh) ((unsigned long)(bh)->b_data & ~PAGE_MASK) | 128 | #define bh_offset(bh) ((unsigned long)(bh)->b_data & ~PAGE_MASK) |
| 129 | #define touch_buffer(bh) mark_page_accessed(bh->b_page) | ||
| 130 | 129 | ||
| 131 | /* If we *know* page->private refers to buffer_heads */ | 130 | /* If we *know* page->private refers to buffer_heads */ |
| 132 | #define page_buffers(page) \ | 131 | #define page_buffers(page) \ |
| @@ -142,6 +141,7 @@ BUFFER_FNS(Unwritten, unwritten) | |||
| 142 | 141 | ||
| 143 | void mark_buffer_dirty(struct buffer_head *bh); | 142 | void mark_buffer_dirty(struct buffer_head *bh); |
| 144 | void init_buffer(struct buffer_head *, bh_end_io_t *, void *); | 143 | void init_buffer(struct buffer_head *, bh_end_io_t *, void *); |
| 144 | void touch_buffer(struct buffer_head *bh); | ||
| 145 | void set_bh_page(struct buffer_head *bh, | 145 | void set_bh_page(struct buffer_head *bh, |
| 146 | struct page *page, unsigned long offset); | 146 | struct page *page, unsigned long offset); |
| 147 | int try_to_free_buffers(struct page *); | 147 | int try_to_free_buffers(struct page *); |
