The information presented in the directory isn’t all kept in the same location. UNIX
divides the file information into parts, some in the directory entries and some in the
i-nodes. Therefore, everything you see in Table 13.2, with the exception of the filename
and the addition of the device’s physical addresses for the file contents, is kept in
the i-node. All i-nodes are stored in a reserved part of the device where the directory
resides, usually in Block 1. This structure is illustrated in Figure 13.12, which uses the
directory memos from Figure 13.9 as an example.
The information presented in the directory isn’t all kept in the same location. UNIXdivides the file information into parts, some in the directory entries and some in thei-nodes. Therefore, everything you see in Table 13.2, with the exception of the filenameand the addition of the device’s physical addresses for the file contents, is kept inthe i-node. All i-nodes are stored in a reserved part of the device where the directoryresides, usually in Block 1. This structure is illustrated in Figure 13.12, which uses thedirectory memos from Figure 13.9 as an example.
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