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1 | <facility name=fs> |
2 | <description>The fs facility contains events related to file system operation</description> |
3 | |
4 | <event name=buf_wait_start> |
5 | <description>Staring to wait for a buffer</description> |
6 | <struct> |
7 | <field name="address"> <description>Address of the buffer head.</description> <pointer/> </field> |
8 | </struct> |
9 | </event> |
10 | |
11 | <event name=buf_wait_end> |
12 | <description>Ending to wait for a buffer</description> |
13 | <struct> |
14 | <field name="address"> <description>Address of the buffer head.</description> <pointer/> </field> |
15 | </struct> |
16 | </event> |
17 | |
18 | <event name=exec> |
19 | <description>Executing a file</description> |
20 | <struct> |
21 | <field name="filename"> <description>File name</description> <string/> </field> |
22 | </struct> |
23 | </event> |
24 | |
25 | <event name=open> |
26 | <description>Opening a file</description> |
27 | <struct> |
28 | <field name="filename"> <description>File name</description> <string/> </field> |
29 | <field name="fd"> <description>File descriptor</description> <uint size=4/> </field> |
30 | </struct> |
31 | </event> |
32 | |
33 | <event name=close> |
34 | <description>Closing a file descriptor</description> |
35 | <struct> |
36 | <field name="fd"> <description>File descriptor</description> <uint size=4/> </field> |
37 | </struct> |
38 | </event> |
39 | |
40 | <event name=read> |
41 | <description>Reading from a file descriptor</description> |
42 | <struct> |
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> |
45 | </struct> |
46 | </event> |
47 | |
48 | <event name=write> |
49 | <description>Write to a file descriptor</description> |
50 | <struct> |
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> |
53 | </struct> |
54 | </event> |
55 | |
56 | <event name=seek> |
57 | <description>Seek a file descriptor</description> |
58 | <struct> |
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> |
62 | </struct> |
63 | </event> |
64 | |
65 | <event name=ioctl> |
66 | <description>Do a IOCTL on a file descriptor</description> |
67 | <struct> |
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> |
71 | </struct> |
72 | </event> |
73 | |
74 | <event name=select> |
75 | <description>Do a select on a file descriptor</description> |
76 | <struct> |
77 | <field name="fd"> <description>File descriptor</description> <uint size=4/> </field> |
78 | <field name="timeout"> <description>Time out</description> <ulong/> </field> |
79 | </struct> |
80 | </event> |
81 | |
82 | <event name=poll> |
83 | <description>Do a poll on a file descriptor</description> |
84 | <struct> |
85 | <field name="fd"> <description>File descriptor</description> <uint size=4/> </field> |
86 | </struct> |
87 | </event> |
88 | |
89 | </facility> |