aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/fs.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/fs.h')
-rw-r--r--include/linux/fs.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 0949e243b8b9..55a74ffa7e3b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -696,13 +696,13 @@ struct file_ra_state {
696 unsigned long size; 696 unsigned long size;
697 unsigned long flags; /* ra flags RA_FLAG_xxx*/ 697 unsigned long flags; /* ra flags RA_FLAG_xxx*/
698 unsigned long cache_hit; /* cache hit count*/ 698 unsigned long cache_hit; /* cache hit count*/
699 unsigned long prev_page; /* Cache last read() position */ 699 unsigned long prev_index; /* Cache last read() position */
700 unsigned long ahead_start; /* Ahead window */ 700 unsigned long ahead_start; /* Ahead window */
701 unsigned long ahead_size; 701 unsigned long ahead_size;
702 unsigned long ra_pages; /* Maximum readahead window */ 702 unsigned long ra_pages; /* Maximum readahead window */
703 unsigned long mmap_hit; /* Cache hit stat for mmap accesses */ 703 unsigned long mmap_hit; /* Cache hit stat for mmap accesses */
704 unsigned long mmap_miss; /* Cache miss stat for mmap accesses */ 704 unsigned long mmap_miss; /* Cache miss stat for mmap accesses */
705 unsigned int offset; /* Offset where last read() ended in a page */ 705 unsigned int prev_offset; /* Offset where last read() ended in a page */
706}; 706};
707#define RA_FLAG_MISS 0x01 /* a cache miss occured against this file */ 707#define RA_FLAG_MISS 0x01 /* a cache miss occured against this file */
708#define RA_FLAG_INCACHE 0x02 /* file is already in cache */ 708#define RA_FLAG_INCACHE 0x02 /* file is already in cache */