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authorKarel Zak2015-01-26 12:53:21 +0100
committerKarel Zak2015-01-26 12:53:21 +0100
commit505edf1c5f34f2619f684ec1781d4550483814b6 (patch)
treea114a8f3cafcc3e1d05ad29ab549814a24b1eca5 /schedutils
parentlibfdisk: don't use off_t in public API (diff)
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chrt: add note about zero priority for IDLE and BATCH
Reported-by: dE <de.techno@gmail.com> Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'schedutils')
-rw-r--r--schedutils/chrt.14
1 files changed, 2 insertions, 2 deletions
diff --git a/schedutils/chrt.1 b/schedutils/chrt.1
index bc65a3089..c7da4ebe7 100644
--- a/schedutils/chrt.1
+++ b/schedutils/chrt.1
@@ -64,7 +64,7 @@ given PID.
.BR -b ,\ --batch
Set scheduling policy to
.B SCHED_BATCH
-(Linux-specific).
+(Linux-specific). The priority argument has to be set to zero.
.TP
.BR -f ,\ --fifo
Set scheduling policy to
@@ -73,7 +73,7 @@ Set scheduling policy to
.BR -i ,\ --idle
Set scheduling policy to
.B SCHED_IDLE
-(Linux-specific).
+(Linux-specific). The priority argument has to be set to zero.
.TP
.BR -m ,\ --max
Show minimum and maximum valid priorities, then exit.