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Searched refs:bounce_page (Results 1 – 2 of 2) sorted by relevance

/linux-4.1.27/fs/ext4/
Dcrypto.c71 if (ctx->bounce_page) { in ext4_release_crypto_ctx()
73 __free_page(ctx->bounce_page); in ext4_release_crypto_ctx()
75 mempool_free(ctx->bounce_page, ext4_bounce_page_pool); in ext4_release_crypto_ctx()
76 ctx->bounce_page = NULL; in ext4_release_crypto_ctx()
186 BUG_ON(ctx->bounce_page); in ext4_get_crypto_ctx()
208 if (pos->bounce_page) { in ext4_exit_crypto()
211 __free_page(pos->bounce_page); in ext4_exit_crypto()
213 mempool_free(pos->bounce_page, in ext4_exit_crypto()
430 ctx->bounce_page = ciphertext_page; in ext4_encrypt()
510 ctx->bounce_page = ciphertext_page; in ext4_encrypted_zeroout()
Dext4_crypto.h80 struct page *bounce_page; /* Ciphertext page on write path */ member