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-rw-r--r--kexec/kexec.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kexec/kexec.c b/kexec/kexec.c
index 0206fa6..a32cacb 100644
--- a/kexec/kexec.c
+++ b/kexec/kexec.c
@@ -683,6 +683,8 @@ void usage(void)
" -l, --load Load the new kernel into the current kernel.\n"
" -p, --load-panic Load the new kernel for use on panic.\n"
" -u, --unload Unload the current kexec target kernel.\n"
+ " If capture kernel is being unloaded specify\n"
+ " -p with -u.\n"
" -e, --exec Execute a currently loaded kernel.\n"
" -t, --type=TYPE Specify the new kernel is of this type.\n"
" --mem-min=<addr> Specify the lowest memory addres to load code into.\n"