add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/Documentation/ABI/testing/sysfs-uevent
..
..
@@ -6,42 +6,46 @@
6
6
                 Enable passing additional variables for synthetic uevents that
7
7
                 are generated by writing /sys/.../uevent file.
8
8
 
9
-                Recognized extended format is ACTION [UUID [KEY=VALUE ...].
9
+                Recognized extended format is::
10
10
 
11
-                The ACTION is compulsory - it is the name of the uevent action
12
-                ("add", "change", "remove"). There is no change compared to
13
-                previous functionality here. The rest of the extended format
14
-                is optional.
11
+			ACTION [UUID [KEY=VALUE ...]
12
+
13
+                The ACTION is compulsory - it is the name of the uevent
14
+                action (``add``, ``change``, ``remove``). There is no change
15
+                compared to previous functionality here. The rest of the
16
+                extended format is optional.
15
17
 
16
18
                 You need to pass UUID first before any KEY=VALUE pairs.
17
-                The UUID must be in "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
19
+                The UUID must be in ``xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx``
18
20
                 format where 'x' is a hex digit. The UUID is considered to be
19
21
                 a transaction identifier so it's possible to use the same UUID
20
22
                 value for one or more synthetic uevents in which case we
21
23
                 logically group these uevents together for any userspace
22
24
                 listeners. The UUID value appears in uevent as
23
-                "SYNTH_UUID=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" environment
25
+                ``SYNTH_UUID=xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx`` environment
24
26
                 variable.
25
27
 
26
28
                 If UUID is not passed in, the generated synthetic uevent gains
27
-                "SYNTH_UUID=0" environment variable automatically.
29
+                ``SYNTH_UUID=0`` environment variable automatically.
28
30
 
29
31
                 The KEY=VALUE pairs can contain alphanumeric characters only.
32
+
30
33
                 It's possible to define zero or more pairs - each pair is then
31
34
                 delimited by a space character ' '. Each pair appears in
32
-                synthetic uevent as "SYNTH_ARG_KEY=VALUE". That means the KEY
33
-                name gains "SYNTH_ARG_" prefix to avoid possible collisions
35
+                synthetic uevent as ``SYNTH_ARG_KEY=VALUE``. That means the KEY
36
+                name gains ``SYNTH_ARG_`` prefix to avoid possible collisions
34
37
                 with existing variables.
35
38
 
36
-                Example of valid sequence written to the uevent file:
39
+                Example of valid sequence written to the uevent file::
37
40
 
38
41
                     add fe4d7c9d-b8c6-4a70-9ef1-3d8a58d18eed A=1 B=abc
39
42
 
40
-                This generates synthetic uevent including these variables:
43
+                This generates synthetic uevent including these variables::
41
44
 
42
45
                     ACTION=add
43
46
                     SYNTH_ARG_A=1
44
47
                     SYNTH_ARG_B=abc
45
48
                     SYNTH_UUID=fe4d7c9d-b8c6-4a70-9ef1-3d8a58d18eed
49
+
46
50
 Users:
47
51
                 udev, userspace tools generating synthetic uevents