From c6a14b32c9ba041fbe043aa30ebd5c6b467d6518 Mon Sep 17 00:00:00 2001
From: Eric Biggers <ebiggers@kernel.org>
Date: Sat, 14 Jun 2025 15:13:01 -0700
Subject: [PATCH] fscrypt: Explicitly include <linux/export.h>

Fix build warnings with W=1 that started appearing after
commit a934a57a42f6 ("scripts/misc-check: check missing #include
<linux/export.h> when W=1").

While at it, also sort the include lists alphabetically.

Link: https://lore.kernel.org/r/20250614221301.100803-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
---
 fs/crypto/bio.c          | 6 ++++--
 fs/crypto/crypto.c       | 8 +++++---
 fs/crypto/fname.c        | 6 ++++--
 fs/crypto/hkdf.c         | 2 +-
 fs/crypto/hooks.c        | 2 ++
 fs/crypto/inline_crypt.c | 1 +
 fs/crypto/keyring.c      | 5 +++--
 fs/crypto/keysetup.c     | 1 +
 fs/crypto/policy.c       | 4 +++-
 9 files changed, 24 insertions(+), 11 deletions(-)

diff --git a/fs/crypto/bio.c b/fs/crypto/bio.c
index 0ad8c30b8fa5..13ad2dd771b6 100644
--- a/fs/crypto/bio.c
+++ b/fs/crypto/bio.c
@@ -7,10 +7,12 @@
  * Copyright (C) 2015, Motorola Mobility
  */
 
-#include <linux/pagemap.h>
-#include <linux/module.h>
 #include <linux/bio.h>
+#include <linux/export.h>
+#include <linux/module.h>
 #include <linux/namei.h>
+#include <linux/pagemap.h>
+
 #include "fscrypt_private.h"
 
 /**
diff --git a/fs/crypto/crypto.c b/fs/crypto/crypto.c
index b74b5937e695..ddf6991d46da 100644
--- a/fs/crypto/crypto.c
+++ b/fs/crypto/crypto.c
@@ -20,12 +20,14 @@
  * Special Publication 800-38E and IEEE P1619/D16.
  */
 
-#include <linux/pagemap.h>
+#include <crypto/skcipher.h>
+#include <linux/export.h>
 #include <linux/mempool.h>
 #include <linux/module.h>
-#include <linux/scatterlist.h>
+#include <linux/pagemap.h>
 #include <linux/ratelimit.h>
-#include <crypto/skcipher.h>
+#include <linux/scatterlist.h>
+
 #include "fscrypt_private.h"
 
 static unsigned int num_prealloc_crypto_pages = 32;
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c
index 010f9c0a4c2f..fb01dde0f2e5 100644
--- a/fs/crypto/fname.c
+++ b/fs/crypto/fname.c
@@ -11,11 +11,13 @@
  * This has not yet undergone a rigorous security audit.
  */
 
-#include <linux/namei.h>
-#include <linux/scatterlist.h>
 #include <crypto/hash.h>
 #include <crypto/sha2.h>
 #include <crypto/skcipher.h>
+#include <linux/export.h>
+#include <linux/namei.h>
+#include <linux/scatterlist.h>
+
 #include "fscrypt_private.h"
 
 /*
diff --git a/fs/crypto/hkdf.c b/fs/crypto/hkdf.c
index 0f3028adc9c7..5c095c8aa3b5 100644
--- a/fs/crypto/hkdf.c
+++ b/fs/crypto/hkdf.c
@@ -8,8 +8,8 @@
  */
 
 #include <crypto/hash.h>
-#include <crypto/sha2.h>
 #include <crypto/hkdf.h>
+#include <crypto/sha2.h>
 
 #include "fscrypt_private.h"
 
diff --git a/fs/crypto/hooks.c b/fs/crypto/hooks.c
index d8d5049b8fe1..e0b32ac841f7 100644
--- a/fs/crypto/hooks.c
+++ b/fs/crypto/hooks.c
@@ -5,6 +5,8 @@
  * Encryption hooks for higher-level filesystem operations.
  */
 
+#include <linux/export.h>
+
 #include "fscrypt_private.h"
 
 /**
diff --git a/fs/crypto/inline_crypt.c b/fs/crypto/inline_crypt.c
index 1d008c440cb6..caaff809765b 100644
--- a/fs/crypto/inline_crypt.c
+++ b/fs/crypto/inline_crypt.c
@@ -15,6 +15,7 @@
 #include <linux/blk-crypto.h>
 #include <linux/blkdev.h>
 #include <linux/buffer_head.h>
+#include <linux/export.h>
 #include <linux/sched/mm.h>
 #include <linux/slab.h>
 #include <linux/uio.h>
diff --git a/fs/crypto/keyring.c b/fs/crypto/keyring.c
index ace369f13068..7557f6a88b8f 100644
--- a/fs/crypto/keyring.c
+++ b/fs/crypto/keyring.c
@@ -18,12 +18,13 @@
  * information about these ioctls.
  */
 
-#include <linux/unaligned.h>
 #include <crypto/skcipher.h>
+#include <linux/export.h>
 #include <linux/key-type.h>
-#include <linux/random.h>
 #include <linux/once.h>
+#include <linux/random.h>
 #include <linux/seq_file.h>
+#include <linux/unaligned.h>
 
 #include "fscrypt_private.h"
 
diff --git a/fs/crypto/keysetup.c b/fs/crypto/keysetup.c
index 0d71843af946..a67e20d126c9 100644
--- a/fs/crypto/keysetup.c
+++ b/fs/crypto/keysetup.c
@@ -9,6 +9,7 @@
  */
 
 #include <crypto/skcipher.h>
+#include <linux/export.h>
 #include <linux/random.h>
 
 #include "fscrypt_private.h"
diff --git a/fs/crypto/policy.c b/fs/crypto/policy.c
index 701259991277..6ad30ae07c06 100644
--- a/fs/crypto/policy.c
+++ b/fs/crypto/policy.c
@@ -10,11 +10,13 @@
  * Modified by Eric Biggers, 2019 for v2 policy support.
  */
 
+#include <linux/export.h>
 #include <linux/fs_context.h>
+#include <linux/mount.h>
 #include <linux/random.h>
 #include <linux/seq_file.h>
 #include <linux/string.h>
-#include <linux/mount.h>
+
 #include "fscrypt_private.h"
 
 /**
-- 
2.51.0