2 <description>The fs facility contains events related to file system operation
</description>
4 <event name=buf_wait_start
>
5 <description>Staring to wait for a buffer
</description>
7 <field name=
"address"> <description>Address of the buffer head.
</description> <pointer/> </field>
11 <event name=buf_wait_end
>
12 <description>Ending to wait for a buffer
</description>
14 <field name=
"address"> <description>Address of the buffer head.
</description> <pointer/> </field>
19 <description>Executing a file
</description>
21 <field name=
"filename"> <description>File name
</description> <string/> </field>
26 <description>Opening a file
</description>
28 <field name=
"filename"> <description>File name
</description> <string/> </field>
29 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
34 <description>Closing a file descriptor
</description>
36 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
41 <description>Reading from a file descriptor
</description>
43 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
44 <field name=
"count"> <description>Number of bytes to read
</description> <size_t/> </field>
49 <description>Write to a file descriptor
</description>
51 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
52 <field name=
"count"> <description>Number of bytes to write
</description> <size_t/> </field>
57 <description>Seek a file descriptor
</description>
59 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
60 <field name=
"offset"> <description>Number of bytes to write
</description> <off_t/> </field>
61 <field name=
"origin"> <description>Number of bytes to write
</description> <uint size=
4/> </field>
66 <description>Do a IOCTL on a file descriptor
</description>
68 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
69 <field name=
"cmd"> <description>Command
</description> <uint size=
4/> </field>
70 <field name=
"arg"> <description>Argument
</description> <uint size=
4/> </field>
75 <description>Do a select on a file descriptor
</description>
77 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>
78 <field name=
"timeout"> <description>Time out
</description> <ulong/> </field>
83 <description>Do a poll on a file descriptor
</description>
85 <field name=
"fd"> <description>File descriptor
</description> <uint size=
4/> </field>