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Searched defs:user_buf (Results 1 – 3 of 3) sorted by relevance

/DragonOS/kernel/src/driver/disk/ahci/
H A Dahcidisk.rs118 let user_buf = verify_area(VirtAddr::new(buf_ptr), buf.len()).is_ok(); in read_at() localVariable
280 let user_buf = verify_area(VirtAddr::new(buf_ptr), buf.len()).is_ok(); in write_at() localVariable
/DragonOS/kernel/src/syscall/
H A Dmod.rs151 let user_buf = user_buffer_writer.buffer(0)?; in handle() localVariable
162 let user_buf = user_buffer_reader.read_from_user(0)?; in handle() localVariable
907 let user_buf = user_buffer_writer.buffer(0)?; in handle() localVariable
1148 let user_buf = args[2] as *const u8; in handle() localVariable
/DragonOS/kernel/src/filesystem/vfs/
H A Dsyscall.rs1566 let mut user_buf = UserBufferWriter::new(user_buf, buf_size, true)?; in readlink_at() localVariable