[PATCH v2 5/6] fscrypt: Remove gfp_t argument from fscrypt_encrypt_block_inplace()

[Eric Biggers]

This argument is no longer used, so remove it.

Signed-off-by: Eric Biggers <ebiggers at kernel.org>
---
 fs/ceph/crypto.c        | 3 +--
 fs/crypto/crypto.c      | 3 +--
 fs/ubifs/crypto.c       | 2 +-
 include/linux/fscrypt.h | 5 ++---
 4 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/fs/ceph/crypto.c b/fs/ceph/crypto.c
index 3b3c4d8d401ec..6d04d528ed038 100644
--- a/fs/ceph/crypto.c
+++ b/fs/ceph/crypto.c
@@ -521,12 +521,11 @@ int ceph_fscrypt_encrypt_block_inplace(const struct inode *inode,
 {
 	struct ceph_client *cl = ceph_inode_to_client(inode);
 
 	doutc(cl, "%p %llx.%llx len %u offs %u blk %llu\n", inode,
 	      ceph_vinop(inode), len, offs, lblk_num);
-	return fscrypt_encrypt_block_inplace(inode, page, len, offs, lblk_num,
-					     gfp_flags);
+	return fscrypt_encrypt_block_inplace(inode, page, len, offs, lblk_num);
 }
 
 /**
  * ceph_fscrypt_decrypt_pages - decrypt an array of pages
  * @inode: pointer to inode associated with these pages
diff --git a/fs/crypto/crypto.c b/fs/crypto/crypto.c
index bab0aacd4da36..b6ccab524fdef 100644
--- a/fs/crypto/crypto.c
+++ b/fs/crypto/crypto.c
@@ -215,11 +215,10 @@ EXPORT_SYMBOL(fscrypt_encrypt_pagecache_blocks);
  * @len:       Size of block to encrypt.  This must be a multiple of
  *		FSCRYPT_CONTENTS_ALIGNMENT.
  * @offs:      Byte offset within @page at which the block to encrypt begins
  * @lblk_num:  Filesystem logical block number of the block, i.e. the 0-based
  *		number of the block within the file
- * @gfp_flags: Memory allocation flags
  *
  * Encrypt a possibly-compressed filesystem block that is located in an
  * arbitrary page, not necessarily in the original pagecache page.  The @inode
  * and @lblk_num must be specified, as they can't be determined from @page.
  *
@@ -227,11 +226,11 @@ EXPORT_SYMBOL(fscrypt_encrypt_pagecache_blocks);
  *
  * Return: 0 on success; -errno on failure
  */
 int fscrypt_encrypt_block_inplace(const struct inode *inode, struct page *page,
 				  unsigned int len, unsigned int offs,
-				  u64 lblk_num, gfp_t gfp_flags)
+				  u64 lblk_num)
 {
 	if (WARN_ON_ONCE(inode->i_sb->s_cop->supports_subblock_data_units))
 		return -EOPNOTSUPP;
 	return fscrypt_crypt_data_unit(inode->i_crypt_info, FS_ENCRYPT,
 				       lblk_num, page, page, len, offs);
diff --git a/fs/ubifs/crypto.c b/fs/ubifs/crypto.c
index 921f9033d0d2d..fb5ac358077b1 100644
--- a/fs/ubifs/crypto.c
+++ b/fs/ubifs/crypto.c
@@ -49,11 +49,11 @@ int ubifs_encrypt(const struct inode *inode, struct ubifs_data_node *dn,
 	/* pad to full block cipher length */
 	if (pad_len != in_len)
 		memset(p + in_len, 0, pad_len - in_len);
 
 	err = fscrypt_encrypt_block_inplace(inode, virt_to_page(p), pad_len,
-					    offset_in_page(p), block, GFP_NOFS);
+					    offset_in_page(p), block);
 	if (err) {
 		ubifs_err(c, "fscrypt_encrypt_block_inplace() failed: %d", err);
 		return err;
 	}
 	*out_len = pad_len;
diff --git a/include/linux/fscrypt.h b/include/linux/fscrypt.h
index 56fad33043d53..8d0e3ad89b940 100644
--- a/include/linux/fscrypt.h
+++ b/include/linux/fscrypt.h
@@ -312,11 +312,11 @@ void fscrypt_enqueue_decrypt_work(struct work_struct *);
 
 struct page *fscrypt_encrypt_pagecache_blocks(struct folio *folio,
 		size_t len, size_t offs, gfp_t gfp_flags);
 int fscrypt_encrypt_block_inplace(const struct inode *inode, struct page *page,
 				  unsigned int len, unsigned int offs,
-				  u64 lblk_num, gfp_t gfp_flags);
+				  u64 lblk_num);
 
 int fscrypt_decrypt_pagecache_blocks(struct folio *folio, size_t len,
 				     size_t offs);
 int fscrypt_decrypt_block_inplace(const struct inode *inode, struct page *page,
 				  unsigned int len, unsigned int offs,
@@ -485,12 +485,11 @@ static inline struct page *fscrypt_encrypt_pagecache_blocks(struct folio *folio,
 }
 
 static inline int fscrypt_encrypt_block_inplace(const struct inode *inode,
 						struct page *page,
 						unsigned int len,
-						unsigned int offs, u64 lblk_num,
-						gfp_t gfp_flags)
+						unsigned int offs, u64 lblk_num)
 {
 	return -EOPNOTSUPP;
 }
 
 static inline int fscrypt_decrypt_pagecache_blocks(struct folio *folio,
-- 
2.50.1