Reviewed-by: Alex Markuze amarkuze@xxxxxxxxxx
On Thu, Jul 10, 2025 at 9:15 AM Eric Biggers <ebiggers@xxxxxxxxxx> wrote:
>
> This argument is no longer used, so remove it.
>
> Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>
> ---
> fs/ceph/crypto.c | 10 ++++------
> fs/ceph/crypto.h | 10 ++++------
> fs/ceph/file.c | 3 +--
> fs/ceph/inode.c | 3 +--
> 4 files changed, 10 insertions(+), 16 deletions(-)
>
> diff --git a/fs/ceph/crypto.c b/fs/ceph/crypto.c
> index 6d04d528ed038..91e62db0c2050 100644
> --- a/fs/ceph/crypto.c
> +++ b/fs/ceph/crypto.c
> @@ -514,12 +514,11 @@ int ceph_fscrypt_decrypt_block_inplace(const struct inode *inode,
> return fscrypt_decrypt_block_inplace(inode, page, len, offs, lblk_num);
> }
>
> int ceph_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)
> {
> 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);
> @@ -639,21 +638,20 @@ int ceph_fscrypt_decrypt_extents(struct inode *inode, struct page **page,
> * ceph_fscrypt_encrypt_pages - encrypt an array of pages
> * @inode: pointer to inode associated with these pages
> * @page: pointer to page array
> * @off: offset into the file that the data starts
> * @len: max length to encrypt
> - * @gfp: gfp flags to use for allocation
> *
> - * Decrypt an array of cleartext pages and return the amount of
> + * Encrypt an array of cleartext pages and return the amount of
> * data encrypted. Any data in the page prior to the start of the
> * first complete block in the read is ignored. Any incomplete
> * crypto blocks at the end of the array are ignored.
> *
> * Returns the length of the encrypted data or a negative errno.
> */
> int ceph_fscrypt_encrypt_pages(struct inode *inode, struct page **page, u64 off,
> - int len, gfp_t gfp)
> + int len)
> {
> int i, num_blocks;
> u64 baseblk = off >> CEPH_FSCRYPT_BLOCK_SHIFT;
> int ret = 0;
>
> @@ -670,11 +668,11 @@ int ceph_fscrypt_encrypt_pages(struct inode *inode, struct page **page, u64 off,
> unsigned int pgoffs = offset_in_page(blkoff);
> int fret;
>
> fret = ceph_fscrypt_encrypt_block_inplace(inode, page[pgidx],
> CEPH_FSCRYPT_BLOCK_SIZE, pgoffs,
> - baseblk + i, gfp);
> + baseblk + i);
> if (fret < 0) {
> if (ret == 0)
> ret = fret;
> break;
> }
> diff --git a/fs/ceph/crypto.h b/fs/ceph/crypto.h
> index d0768239a1c9c..6db28464ff803 100644
> --- a/fs/ceph/crypto.h
> +++ b/fs/ceph/crypto.h
> @@ -153,19 +153,18 @@ static inline void ceph_fscrypt_adjust_off_and_len(struct inode *inode,
> int ceph_fscrypt_decrypt_block_inplace(const struct inode *inode,
> struct page *page, unsigned int len,
> unsigned int offs, u64 lblk_num);
> int ceph_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);
> int ceph_fscrypt_decrypt_pages(struct inode *inode, struct page **page,
> u64 off, int len);
> int ceph_fscrypt_decrypt_extents(struct inode *inode, struct page **page,
> u64 off, struct ceph_sparse_extent *map,
> u32 ext_cnt);
> int ceph_fscrypt_encrypt_pages(struct inode *inode, struct page **page, u64 off,
> - int len, gfp_t gfp);
> + int len);
>
> static inline struct page *ceph_fscrypt_pagecache_page(struct page *page)
> {
> return fscrypt_is_bounce_page(page) ? fscrypt_pagecache_page(page) : page;
> }
> @@ -244,12 +243,11 @@ static inline int ceph_fscrypt_decrypt_block_inplace(const struct inode *inode,
> return 0;
> }
>
> static inline int ceph_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 0;
> }
>
> static inline int ceph_fscrypt_decrypt_pages(struct inode *inode,
> @@ -267,11 +265,11 @@ static inline int ceph_fscrypt_decrypt_extents(struct inode *inode,
> return 0;
> }
>
> static inline int ceph_fscrypt_encrypt_pages(struct inode *inode,
> struct page **page, u64 off,
> - int len, gfp_t gfp)
> + int len)
> {
> return 0;
> }
>
> static inline struct page *ceph_fscrypt_pagecache_page(struct page *page)
> diff --git a/fs/ceph/file.c b/fs/ceph/file.c
> index a7254cab44cc2..9b79da6d1aee7 100644
> --- a/fs/ceph/file.c
> +++ b/fs/ceph/file.c
> @@ -1990,12 +1990,11 @@ ceph_sync_write(struct kiocb *iocb, struct iov_iter *from, loff_t pos,
> break;
> }
>
> if (IS_ENCRYPTED(inode)) {
> ret = ceph_fscrypt_encrypt_pages(inode, pages,
> - write_pos, write_len,
> - GFP_KERNEL);
> + write_pos, write_len);
> if (ret < 0) {
> doutc(cl, "encryption failed with %d\n", ret);
> ceph_release_page_vector(pages, num_pages);
> break;
> }
> diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
> index 06cd2963e41ee..fc543075b827a 100644
> --- a/fs/ceph/inode.c
> +++ b/fs/ceph/inode.c
> @@ -2434,12 +2434,11 @@ static int fill_fscrypt_truncate(struct inode *inode,
> memset(iov.iov_base + boff, 0, PAGE_SIZE - boff);
>
> /* encrypt the last block */
> ret = ceph_fscrypt_encrypt_block_inplace(inode, page,
> CEPH_FSCRYPT_BLOCK_SIZE,
> - 0, block,
> - GFP_KERNEL);
> + 0, block);
> if (ret)
> goto out;
> }
>
> /* Insert the header */
> --
> 2.50.1
>
>
