+ mm-remove-the-swap_readpage-return-value-fix.patch added to mm-unstable branch

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

The patch titled
     Subject: mm-remove-the-swap_readpage-return-value-fix
has been added to the -mm mm-unstable branch.  Its filename is
     mm-remove-the-swap_readpage-return-value-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-remove-the-swap_readpage-return-value-fix.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: Andrew Morton <akpm@linux-foundation.org>
Subject: mm-remove-the-swap_readpage-return-value-fix
Date: Wed Jan 25 05:23:19 PM PST 2023

fix void-returning swap_readpage() stub, per Keith

Cc: Christoph Hellwig <hch@lst.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Keith Busch <kbusch@kernel.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---


--- a/mm/swap.h~mm-remove-the-swap_readpage-return-value-fix
+++ a/mm/swap.h
@@ -66,7 +66,6 @@ struct swap_iocb;
 static inline void swap_readpage(struct page *page, bool do_poll,
 		struct swap_iocb **plug)
 {
-	return 0;
 }
 static inline void swap_write_unplug(struct swap_iocb *sio)
 {
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

mm-mremap-fix-mremap-expanding-for-vmas-with-vm_ops-close-checkpatch-fixes.patch
mm-add-folio_add_new_anon_rmap-fix.patch
mm-remove-page_evictable-fix.patch
mm-remove-the-swap_readpage-return-value-fix.patch
block-remove-rw_page-fix.patch
error-injection-remove-ei_etype_none-fix.patch
hfsplus-remove-unnecessary-variable-initialization-fix.patch
scripts-gdb-add-mm-introspection-utils-fix.patch