Lines Matching refs:ciphertext_page
406 struct page *ciphertext_page = NULL; in ext4_encrypt() local
416 ciphertext_page = alloc_page(GFP_NOFS); in ext4_encrypt()
417 if (!ciphertext_page) { in ext4_encrypt()
420 ciphertext_page = mempool_alloc(ext4_bounce_page_pool, in ext4_encrypt()
422 if (WARN_ON_ONCE(!ciphertext_page)) { in ext4_encrypt()
423 ciphertext_page = mempool_alloc(ext4_bounce_page_pool, in ext4_encrypt()
430 ctx->bounce_page = ciphertext_page; in ext4_encrypt()
433 plaintext_page, ciphertext_page); in ext4_encrypt()
438 SetPagePrivate(ciphertext_page); in ext4_encrypt()
439 set_page_private(ciphertext_page, (unsigned long)ctx); in ext4_encrypt()
440 lock_page(ciphertext_page); in ext4_encrypt()
441 return ciphertext_page; in ext4_encrypt()
483 struct page *ciphertext_page = NULL; in ext4_encrypted_zeroout() local
496 ciphertext_page = alloc_page(GFP_NOFS); in ext4_encrypted_zeroout()
497 if (!ciphertext_page) { in ext4_encrypted_zeroout()
500 ciphertext_page = mempool_alloc(ext4_bounce_page_pool, in ext4_encrypted_zeroout()
502 if (WARN_ON_ONCE(!ciphertext_page)) { in ext4_encrypted_zeroout()
503 ciphertext_page = mempool_alloc(ext4_bounce_page_pool, in ext4_encrypted_zeroout()
510 ctx->bounce_page = ciphertext_page; in ext4_encrypted_zeroout()
514 ZERO_PAGE(0), ciphertext_page); in ext4_encrypted_zeroout()
525 err = bio_add_page(bio, ciphertext_page, in ext4_encrypted_zeroout()