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

/linux-6.15/drivers/md/
H A Draid5-cache.c212 struct page *meta_page; /* store meta block */ member
715 block = page_address(io->meta_page); in r5l_submit_current_io()
779 block = page_address(io->meta_page); in r5l_new_meta()
1604 struct page *meta_page; /* current meta */ member
1725 struct page *page = ctx->meta_page; in r5l_recovery_read_meta_block()
2087 mb = page_address(ctx->meta_page); in r5c_recovery_analyze_meta_block()
2457 ctx->meta_page = alloc_page(GFP_KERNEL); in r5l_recovery_log()
2459 if (!ctx->meta_page) { in r5l_recovery_log()
2461 goto meta_page; in r5l_recovery_log()
2506 __free_page(ctx->meta_page); in r5l_recovery_log()
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/linux-6.15/kernel/trace/
H A Dring_buffer.c523 struct trace_buffer_meta *meta_page; member
6007 struct trace_buffer_meta *meta = cpu_buffer->meta_page; in rb_update_meta_page()
6021 flush_kernel_vmap_range(cpu_buffer->meta_page, PAGE_SIZE); in rb_update_meta_page()
6903 if (cpu_buffer->meta_page) in rb_alloc_meta_page()
6910 cpu_buffer->meta_page = page_to_virt(page); in rb_alloc_meta_page()
6917 unsigned long addr = (unsigned long)cpu_buffer->meta_page; in rb_free_meta_page()
6920 cpu_buffer->meta_page = NULL; in rb_free_meta_page()
6926 struct trace_buffer_meta *meta = cpu_buffer->meta_page; in rb_setup_ids_meta_page()
7081 pages[p++] = virt_to_page(cpu_buffer->meta_page); in __rb_map_vma()