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-rw-r--r--kernel/signal.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/signal.c b/kernel/signal.c
index 29e233f..7165af5 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2711,8 +2711,8 @@ out:
/**
* sys_rt_sigaction - alter an action taken by a process
* @sig: signal to be sent
- * @act: the thread group ID of the thread
- * @oact: the PID of the thread
+ * @act: new sigaction
+ * @oact: used to save the previous sigaction
* @sigsetsize: size of sigset_t type
*/
SYSCALL_DEFINE4(rt_sigaction, int, sig,
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