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docs: filesystems: Update code snippets in autofs.rst
Some of the struct definitions now have an autofs packet header.
Reflect these changes by adding a definition of this header and
place it wherever suitable.
Signed-off-by: Jaskaran Singh <jaskaransingh7654321@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
authored by
Jaskaran Singh
and committed by
Jonathan Corbet
c11565e8
f11f2a3c
+9
-4
+9
-4
Documentation/filesystems/autofs.rst
+9
-4
Documentation/filesystems/autofs.rst
···
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For version 5, the format of the message is::
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struct autofs_v5_packet {
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int proto_version; /* Protocol version */
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int type; /* Type of packet */
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struct autofs_packet_hdr hdr;
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autofs_wqt_t wait_queue_token;
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__u32 dev;
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__u64 ino;
···
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__u32 len;
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char name[NAME_MAX+1];
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};
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And the format of the header is::
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struct autofs_packet_hdr {
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int proto_version; /* Protocol version */
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int type; /* Type of packet */
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};
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where the type is one of ::
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···
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anything suitable to expire. A pointer to a packet::
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struct autofs_packet_expire_multi {
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int proto_version; /* Protocol version */
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int type; /* Type of packet */
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struct autofs_packet_hdr hdr;
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autofs_wqt_t wait_queue_token;
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int len;
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char name[NAME_MAX+1];