The patch titled
rd: use is_power_of_2() in drivers/block/rd.c.
has been removed from the -mm tree. Its filename was
rd-use-is_power_of_2-in-drivers-block-rdc.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: rd: use is_power_of_2() in drivers/block/rd.c.
From: "Robert P. J. Day" <rpjday@xxxxxxxxxxxxxx>
Signed-off-by: Robert P. J. Day <rpjday@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/rd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/block/rd.c~rd-use-is_power_of_2-in-drivers-block-rdc drivers/block/rd.c
--- a/drivers/block/rd.c~rd-use-is_power_of_2-in-drivers-block-rdc
+++ a/drivers/block/rd.c
@@ -56,6 +56,7 @@
#include <linux/backing-dev.h>
#include <linux/blkpg.h>
#include <linux/writeback.h>
+#include <linux/log2.h>
#include <asm/uaccess.h>
@@ -450,7 +451,7 @@ static int __init rd_init(void)
err = -ENOMEM;
if (rd_blocksize > PAGE_SIZE || rd_blocksize < 512 ||
- (rd_blocksize & (rd_blocksize-1))) {
+ !is_power_of_2(rd_blocksize)) {
printk("RAMDISK: wrong blocksize %d, reverting to defaults\n",
rd_blocksize);
rd_blocksize = BLOCK_SIZE;
_
Patches currently in -mm which might be from rpjday@xxxxxxxxxxxxxx are
origin.patch
git-hwmon.patch
git-xfs.patch
-
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