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-rw-r--r--tapset/syscalls2.stp2
1 files changed, 1 insertions, 1 deletions
diff --git a/tapset/syscalls2.stp b/tapset/syscalls2.stp
index 5af0747f..fc9662c7 100644
--- a/tapset/syscalls2.stp
+++ b/tapset/syscalls2.stp
@@ -1461,7 +1461,7 @@ probe syscall.setdomainname = kernel.function("sys_setdomainname") {
name = "setdomainname"
hostname_uaddr = $name
len = $len
- argstr = ""
+ argstr = sprintf("%p, %d", $name, $len)
}
probe syscall.setdomainname.return =
kernel.function("sys_setdomainname").return {