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Searched refs:bounce_page (Results 1 – 4 of 4) sorted by relevance

/linux-4.19.296/fs/crypto/
Dbio.c78 struct page *bounce_page; in fscrypt_pullback_bio_page() local
85 bounce_page = *page; in fscrypt_pullback_bio_page()
86 ctx = (struct fscrypt_ctx *)page_private(bounce_page); in fscrypt_pullback_bio_page()
92 fscrypt_restore_control_page(bounce_page); in fscrypt_pullback_bio_page()
Dcrypto.c73 if (ctx->flags & FS_CTX_HAS_BOUNCE_BUFFER_FL && ctx->w.bounce_page) { in fscrypt_release_ctx()
74 mempool_free(ctx->w.bounce_page, fscrypt_bounce_page_pool); in fscrypt_release_ctx()
75 ctx->w.bounce_page = NULL; in fscrypt_release_ctx()
198 ctx->w.bounce_page = mempool_alloc(fscrypt_bounce_page_pool, gfp_flags); in fscrypt_alloc_bounce_page()
199 if (ctx->w.bounce_page == NULL) in fscrypt_alloc_bounce_page()
202 return ctx->w.bounce_page; in fscrypt_alloc_bounce_page()
/linux-4.19.296/include/linux/
Dfscrypt_supp.h38 struct page *bounce_page; /* Ciphertext page */ member
/linux-4.19.296/fs/ext4/
Dpage-io.c392 struct page *bounce_page, in io_submit_add_bh() argument
407 ret = bio_add_page(io->io_bio, bounce_page ?: pagecache_page, in io_submit_add_bh()