From: Nikanth Karthikesan <knikanth@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Jens Axboe <jens.axboe@oracle.com>
Subject: [PATCH] Remove unused macro, VM_MIN_READAHEAD.
Date: Tue, 9 Feb 2010 16:59:19 +0530 [thread overview]
Message-ID: <201002091659.19988.knikanth@suse.de> (raw)
Remove unused macro, VM_MIN_READAHEAD.
Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
---
Index: linux-2.6/include/linux/mm.h
===================================================================
--- linux-2.6.orig/include/linux/mm.h
+++ linux-2.6/include/linux/mm.h
@@ -1189,7 +1189,6 @@ void task_dirty_inc(struct task_struct *
/* readahead.c */
#define VM_MAX_READAHEAD 128 /* kbytes */
-#define VM_MIN_READAHEAD 16 /* kbytes (includes current page) */
int force_page_cache_readahead(struct address_space *mapping, struct file *filp,
pgoff_t offset, unsigned long nr_to_read);
WARNING: multiple messages have this Message-ID (diff)
From: Nikanth Karthikesan <knikanth@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Jens Axboe <jens.axboe@oracle.com>
Subject: [PATCH] Remove unused macro, VM_MIN_READAHEAD.
Date: Tue, 9 Feb 2010 16:59:19 +0530 [thread overview]
Message-ID: <201002091659.19988.knikanth@suse.de> (raw)
Remove unused macro, VM_MIN_READAHEAD.
Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
---
Index: linux-2.6/include/linux/mm.h
===================================================================
--- linux-2.6.orig/include/linux/mm.h
+++ linux-2.6/include/linux/mm.h
@@ -1189,7 +1189,6 @@ void task_dirty_inc(struct task_struct *
/* readahead.c */
#define VM_MAX_READAHEAD 128 /* kbytes */
-#define VM_MIN_READAHEAD 16 /* kbytes (includes current page) */
int force_page_cache_readahead(struct address_space *mapping, struct file *filp,
pgoff_t offset, unsigned long nr_to_read);
--
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next reply other threads:[~2010-02-09 11:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-09 11:29 Nikanth Karthikesan [this message]
2010-02-09 11:29 ` [PATCH] Remove unused macro, VM_MIN_READAHEAD Nikanth Karthikesan
2010-02-11 5:22 ` Wu Fengguang
2010-02-11 5:22 ` Wu Fengguang
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