The patch titled
Subject: include: remove pagemap.h from blkdev.h
has been removed from the -mm tree. Its filename was
include-remove-pagemaph-from-blkdevh.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Subject: include: remove pagemap.h from blkdev.h
My UEK-derived config has 1030 files depending on pagemap.h before this
change. Afterwards, just 326 files need to be rebuilt when I touch
pagemap.h. I think blkdev.h is probably included too widely, but
untangling that dependency is harder and this solves my problem. x86
allmodconfig builds, but there may be implicit include problems on other
architectures.
Link: https://lkml.kernel.org/r/20210309195747.283796-1-willy@xxxxxxxxxxxxx
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Acked-by: Dan Williams <dan.j.williams@xxxxxxxxx> [nvdimm]
Acked-by: Jens Axboe <axboe@xxxxxxxxx> [block]
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Acked-by: Coly Li <colyli@xxxxxxx> [bcache]
Acked-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> [scsi]
Reviewed-by: William Kucharski <william.kucharski@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
block/blk-settings.c | 1 +
drivers/block/brd.c | 1 +
drivers/block/loop.c | 1 +
drivers/md/bcache/super.c | 1 +
drivers/nvdimm/btt.c | 1 +
drivers/nvdimm/pmem.c | 1 +
drivers/scsi/scsicam.c | 1 +
include/linux/blkdev.h | 1 -
include/linux/swap.h | 1 +
9 files changed, 8 insertions(+), 1 deletion(-)
--- a/block/blk-settings.c~include-remove-pagemaph-from-blkdevh
+++ a/block/blk-settings.c
@@ -7,6 +7,7 @@
#include <linux/init.h>
#include <linux/bio.h>
#include <linux/blkdev.h>
+#include <linux/pagemap.h>
#include <linux/gcd.h>
#include <linux/lcm.h>
#include <linux/jiffies.h>
--- a/drivers/block/brd.c~include-remove-pagemaph-from-blkdevh
+++ a/drivers/block/brd.c
@@ -18,6 +18,7 @@
#include <linux/bio.h>
#include <linux/highmem.h>
#include <linux/mutex.h>
+#include <linux/pagemap.h>
#include <linux/radix-tree.h>
#include <linux/fs.h>
#include <linux/slab.h>
--- a/drivers/block/loop.c~include-remove-pagemaph-from-blkdevh
+++ a/drivers/block/loop.c
@@ -53,6 +53,7 @@
#include <linux/moduleparam.h>
#include <linux/sched.h>
#include <linux/fs.h>
+#include <linux/pagemap.h>
#include <linux/file.h>
#include <linux/stat.h>
#include <linux/errno.h>
--- a/drivers/md/bcache/super.c~include-remove-pagemaph-from-blkdevh
+++ a/drivers/md/bcache/super.c
@@ -16,6 +16,7 @@
#include "features.h"
#include <linux/blkdev.h>
+#include <linux/pagemap.h>
#include <linux/debugfs.h>
#include <linux/genhd.h>
#include <linux/idr.h>
--- a/drivers/nvdimm/btt.c~include-remove-pagemaph-from-blkdevh
+++ a/drivers/nvdimm/btt.c
@@ -6,6 +6,7 @@
#include <linux/highmem.h>
#include <linux/debugfs.h>
#include <linux/blkdev.h>
+#include <linux/pagemap.h>
#include <linux/module.h>
#include <linux/device.h>
#include <linux/mutex.h>
--- a/drivers/nvdimm/pmem.c~include-remove-pagemaph-from-blkdevh
+++ a/drivers/nvdimm/pmem.c
@@ -8,6 +8,7 @@
*/
#include <linux/blkdev.h>
+#include <linux/pagemap.h>
#include <linux/hdreg.h>
#include <linux/init.h>
#include <linux/platform_device.h>
--- a/drivers/scsi/scsicam.c~include-remove-pagemaph-from-blkdevh
+++ a/drivers/scsi/scsicam.c
@@ -17,6 +17,7 @@
#include <linux/genhd.h>
#include <linux/kernel.h>
#include <linux/blkdev.h>
+#include <linux/pagemap.h>
#include <linux/msdos_partition.h>
#include <asm/unaligned.h>
--- a/include/linux/blkdev.h~include-remove-pagemaph-from-blkdevh
+++ a/include/linux/blkdev.h
@@ -11,7 +11,6 @@
#include <linux/minmax.h>
#include <linux/timer.h>
#include <linux/workqueue.h>
-#include <linux/pagemap.h>
#include <linux/backing-dev-defs.h>
#include <linux/wait.h>
#include <linux/mempool.h>
--- a/include/linux/swap.h~include-remove-pagemaph-from-blkdevh
+++ a/include/linux/swap.h
@@ -10,6 +10,7 @@
#include <linux/sched.h>
#include <linux/node.h>
#include <linux/fs.h>
+#include <linux/pagemap.h>
#include <linux/atomic.h>
#include <linux/page-flags.h>
#include <uapi/linux/mempolicy.h>
_
Patches currently in -mm which might be from willy@xxxxxxxxxxxxx are
