page_cache_readahead unused variable

PATCH New Shane Shrybman 1 participant 1 message Jul 23, 2004

Subsystems (2)

Memory management Page cache

lore

Share & tools

lore

Shane Shrybman

author

2004-07-23 03:21 UTC #0 lore raw

PATCH 1/1 page_cache_readahead unused variable

Minor cleanup. Removal of unused variable in mm/readahead.c.

Shane

Binary files linux-2.6.7-mm7.orig/mm/.readahead.c.swp and linux-2.6.7-mm7/mm/.readahead.c.swp differ

mm/readahead.c +0 -2

diff -urN linux-2.6.7-mm7.orig/mm/readahead.c linux-2.6.7-mm7/mm/readahead.c
@@ -349,7 +349,6 @@
 			struct file *filp, unsigned long offset)
 {
 	unsigned max;
-	unsigned min;
 	unsigned orig_next_size;
 	unsigned actual;
 	int first_access=0;

@@ -374,7 +373,6 @@
 	if (max == 0)
 		goto out;	/* No readahead */
 
-	min = get_min_readahead(ra);
 	orig_next_size = ra->next_size;
 
 	if (ra->next_size == 0) {