path: root/contrib/top/commands.c
diff options
authorJohn Baldwin <jhb@FreeBSD.org>2011-05-31 15:11:23 +0000
committerJohn Baldwin <jhb@FreeBSD.org>2011-05-31 15:11:23 +0000
commitc9385548e7a298c7e3185a32dddaaba375cb4caa (patch)
tree8efe55a81b9744430f38ee8729ed55f893ffa78d /contrib/top/commands.c
parent06034940f55b2514ecf6c0510d07aeffdcc8e134 (diff)
Add a new option to toggle the display of the system idle process (per-CPU
idle threads). The process is displayed by default (subject to whether or not system processes are displayed) to preserve existing behavior. The system idle process can be hidden via the '-z' command line argument or the 'z' key while top is running. When it is hidden, top more closely matches the behavior of FreeBSD <= 4.x where idle time was not accounted to any process. MFC after: 2 weeks
Notes: svn path=/head/; revision=222530
Diffstat (limited to 'contrib/top/commands.c')
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/top/commands.c b/contrib/top/commands.c
index 47f4a2ea05fb..7891068a2517 100644
--- a/contrib/top/commands.c
+++ b/contrib/top/commands.c
@@ -94,6 +94,7 @@ S - toggle the displaying of system processes\n\
a - toggle the displaying of process titles\n\
t - toggle the display of this process\n\
u - display processes for only one user (+ selects all users)\n\
+z - toggle the displaying of the system idle process\n\
\n", stdout);