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doc: added provision for autogroup nice (AGNI) changes

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Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner 2022-04-24 00:00:00 -05:00 committed by Craig Small
parent e18981ec0a
commit df4d2dc570
2 changed files with 18 additions and 1 deletions
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NEWS
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@ -6,6 +6,7 @@ procps-ng-NEXT
* sysctl: print dotted keys again * sysctl: print dotted keys again
* top: fix 'smaps' bug preventing build under clang issue #235 * top: fix 'smaps' bug preventing build under clang issue #235
* top: column highlighting allowed under 'L' or 'O' * top: column highlighting allowed under 'L' or 'O'
* top: can alter autogroup nice value (like 'r' renice)
procps-ng-4.0.0 procps-ng-4.0.0
--------------- ---------------

18
top/top.1
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@ -1262,7 +1262,7 @@ depending on the context in which they are issued.
.nf .nf
4a.\fI Global-Commands \fR 4a.\fI Global-Commands \fR
<Ent/Sp> ?, =, 0, <Ent/Sp> ?, =, 0,
A, B, d, E, e, g, H, h, I, k, q, r, s, W, X, Y, Z A, B, d, E, e, g, H, h, I, k, q, r, s, W, X, Y, Z, ^R
4b.\fI Summary-Area-Commands \fR 4b.\fI Summary-Area-Commands \fR
C, l, t, m, 1, 2, 3, 4, ! C, l, t, m, 1, 2, 3, 4, !
4c.\fI Task-Area-Commands \fR 4c.\fI Task-Area-Commands \fR
@ -1520,6 +1520,22 @@ This key will take you to a separate screen where you can change the
colors for the \*(CW, or for all windows. colors for the \*(CW, or for all windows.
For details regarding this \*(CI \*(Xt 4d. COLOR Mapping. For details regarding this \*(CI \*(Xt 4d. COLOR Mapping.
.TP 7
*\ \ \fB^R\fR\ \ :\fIRenice-an-Autogroup \fR (Ctrl key + `r')
You will be prompted for a PID and then the value for its
autogroup AGNI.
Entering no PID will be interpreted as the default shown in
the prompt (the first task displayed).
A positive AGNI value will cause processes in that autogroup
to lose priority.
Conversely, a negative value causes them to be viewed more
favorably by the kernel.
Ordinary users are not allowed to set negative AGNI values.
If you wish to abort the renice process type <Esc>.
.IP "*" 3 .IP "*" 3
The commands shown with an \*(AK are not available in Secure mode, The commands shown with an \*(AK are not available in Secure mode,
nor will they be shown on the level-1 help screen. nor will they be shown on the level-1 help screen.