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authorJeremie Koenig <jk@jk.fr.eu.org>2010-09-01 10:19:49 +0000
committerThomas Schwinge <thomas@schwinge.name>2010-09-14 17:09:47 +0200
commit8dc9884fc74243a6810fdcac603e1941962b666a (patch)
treebfc25f31bb2f4c87f51965aba7d4d411074d7a75 /main.c
parent5c7310fd853620627b57c72ddcc3b212f29f6056 (diff)
Use the user-provided kernel PID for uptime
* rootdir.c (get_boottime, get_idletime): replace KERNEL_PID with the opt_kernel_pid command-line option. * main.c (argp): Document the change.
Diffstat (limited to 'main.c')
-rw-r--r--main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/main.c b/main.c
index 94fc227..3a976cc 100644
--- a/main.c
+++ b/main.c
@@ -114,7 +114,8 @@ struct argp argp = {
"purposes. If PID is omitted, \"self\" will point to init. "
"(default: no self link)" },
{ "kernel-process", 'k', "PID", 0,
- "Process identifier for the kernel, used to retreive its command line "
+ "Process identifier for the kernel, used to retreive its command "
+ "line, as well as the global up and idle times. "
"(default: 2)" },
{ "compatible", 'c', NULL, 0,
"Try to be compatible with the Linux procps utilities. "