+ zram-rename-__zram_bvec_read-to-zram_read_page.patch added to mm-unstable branch

[Andrew Morton <akpm@linux-foundation.org>]

The patch titled
     Subject: zram: rename __zram_bvec_read to zram_read_page
has been added to the -mm mm-unstable branch.  Its filename is
     zram-rename-__zram_bvec_read-to-zram_read_page.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/zram-rename-__zram_bvec_read-to-zram_read_page.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Christoph Hellwig <hch@lst.de>
Subject: zram: rename __zram_bvec_read to zram_read_page
Date: Tue, 11 Apr 2023 19:14:51 +0200

__zram_bvec_read doesn't get passed a bvec, but always read a whole page. 
Rename it to make the usage more clear.

Link: https://lkml.kernel.org/r/20230411171459.567614-10-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Acked-by: Minchan Kim <minchan@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/block/zram/zram_drv.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/drivers/block/zram/zram_drv.c~zram-rename-__zram_bvec_read-to-zram_read_page
+++ a/drivers/block/zram/zram_drv.c
@@ -1397,8 +1397,8 @@ static int zram_read_from_zspool(struct
 	return ret;
 }
 
-static int __zram_bvec_read(struct zram *zram, struct page *page, u32 index,
-			    struct bio *bio, bool partial_io)
+static int zram_read_page(struct zram *zram, struct page *page, u32 index,
+			  struct bio *bio, bool partial_io)
 {
 	int ret;
 
@@ -1436,7 +1436,7 @@ static int zram_bvec_read(struct zram *z
 			return -ENOMEM;
 	}
 
-	ret = __zram_bvec_read(zram, page, index, bio, is_partial_io(bvec));
+	ret = zram_read_page(zram, page, index, bio, is_partial_io(bvec));
 	if (unlikely(ret))
 		goto out;
 
@@ -1593,7 +1593,7 @@ static int zram_bvec_write(struct zram *
 		if (!page)
 			return -ENOMEM;
 
-		ret = __zram_bvec_read(zram, page, index, bio, true);
+		ret = zram_read_page(zram, page, index, bio, true);
 		if (ret)
 			goto out;
 
_

Patches currently in -mm which might be from hch@lst.de are

zram-always-compile-read_from_bdev_sync.patch
zram-remove-valid_io_request.patch
zram-make-zram_bio_discard-more-self-contained.patch
zram-simplify-bvec-iteration-in-__zram_make_request.patch
zram-move-discard-handling-to-zram_submit_bio.patch
zram-return-early-on-error-in-zram_bvec_rw.patch
zram-refactor-highlevel-read-and-write-handling.patch
zram-dont-use-highmem-for-the-bounce-buffer-in-zram_bvec_readwrite.patch
zram-rename-__zram_bvec_read-to-zram_read_page.patch
zram-directly-call-zram_read_page-in-writeback_store.patch
zram-refactor-zram_bdev_read.patch
zram-dont-pass-a-bvec-to-__zram_bvec_write.patch
zram-refactor-zram_bdev_write.patch
zram-pass-a-page-to-read_from_bdev.patch
zram-dont-return-errors-from-read_from_bdev_async.patch
zram-fix-synchronous-reads.patch
zram-return-errors-from-read_from_bdev_sync.patch