From: Joe Thornber <thornber@redhat.com>
To: Joe Thornber <thornber@redhat.com>
Cc: Linux Mailing List <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>
Subject: [Patch 2/10] dm: Lift to_bytes() and to_sectors() into dm.h
Date: Tue, 10 Feb 2004 16:59:02 +0000 [thread overview]
Message-ID: <20040210165902.GH27507@reti> (raw)
In-Reply-To: <20040210163548.GC27507@reti>
Lift to_bytes() and to_sectors() into dm.h
--- diff/drivers/md/dm.c 2004-01-19 10:22:56.000000000 +0000
+++ source/drivers/md/dm.c 2004-02-10 16:11:24.000000000 +0000
@@ -233,15 +233,6 @@
* interests of getting something for people to use I give
* you this clearly demarcated crap.
*---------------------------------------------------------------*/
-static inline sector_t to_sector(unsigned int bytes)
-{
- return bytes >> SECTOR_SHIFT;
-}
-
-static inline unsigned int to_bytes(sector_t sector)
-{
- return sector << SECTOR_SHIFT;
-}
/*
* Decrements the number of outstanding ios that a bio has been
--- diff/drivers/md/dm.h 2004-02-10 16:11:17.000000000 +0000
+++ source/drivers/md/dm.h 2004-02-10 16:11:24.000000000 +0000
@@ -151,6 +151,16 @@
return dm_round_up(n, size) / size;
}
+static inline sector_t to_sector(unsigned long n)
+{
+ return (n >> 9);
+}
+
+static inline unsigned long to_bytes(sector_t n)
+{
+ return (n << 9);
+}
+
/*
* The device-mapper can be driven through one of two interfaces;
* ioctl or filesystem, depending which patch you have applied.
next prev parent reply other threads:[~2004-02-10 16:59 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-10 16:35 dm core patches Joe Thornber
2004-02-10 16:57 ` [Patch 1/10] dm: Export dm_vcalloc() Joe Thornber
2004-02-10 16:59 ` Joe Thornber [this message]
2004-02-10 16:59 ` [Patch 3/10] dm: Get rid of struct dm_deferred_io in dm.c Joe Thornber
2004-02-10 17:33 ` Christophe Saout
2004-02-10 17:00 ` [Patch 4/10] dm: Maintain ordering when deferring bios Joe Thornber
2004-02-10 17:00 ` [Patch 5/10] dm: Tidy up the error path for alloc_dev() Joe Thornber
2004-02-10 17:01 ` [Patch 6/10] dm: block size bug with 64 bit devs Joe Thornber
2004-02-10 17:01 ` [Patch 7/10] dm: Correct GFP flag in dm_table_create() Joe Thornber
2004-02-10 17:02 ` [Patch 8/10] dm: Zero size target sanity check Joe Thornber
2004-02-10 17:02 ` [Patch 9/10] dm: Remove redundant spin lock in dec_pending() Joe Thornber
2004-02-10 17:03 ` [Patch 10/10] dm: drop BIO_SEG_VALID bit Joe Thornber
2004-02-11 10:16 ` dm core patches Lars Marowsky-Bree
2004-02-11 10:35 ` Joe Thornber
2004-02-12 18:51 ` Lars Marowsky-Bree
2004-02-12 20:13 ` Joe Thornber
2004-02-13 15:12 ` Lars Marowsky-Bree
2004-02-13 15:39 ` Joe Thornber
2004-02-13 16:08 ` Arjan van de Ven
2004-02-16 8:19 ` Lars Marowsky-Bree
2004-02-16 9:35 ` Arjan van de Ven
2004-02-13 23:46 ` Mike Anderson
2004-02-16 12:17 ` Heinz Mauelshagen
2004-02-13 16:03 ` Jens Axboe
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