From ea08eeccae9297f7aabd2ef7f0c2517ac4549acc Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:18:26 +0000
Subject: [PATCH] write in 30M

---
 kernel/fs/signalfd.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/kernel/fs/signalfd.c b/kernel/fs/signalfd.c
index 94e0ae0..b94fb5f 100644
--- a/kernel/fs/signalfd.c
+++ b/kernel/fs/signalfd.c
@@ -69,7 +69,7 @@
  * Copied from copy_siginfo_to_user() in kernel/signal.c
  */
 static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo,
-			     siginfo_t const *kinfo)
+			     kernel_siginfo_t const *kinfo)
 {
 	struct signalfd_siginfo new;
 
@@ -153,7 +153,7 @@
 	return sizeof(*uinfo);
 }
 
-static ssize_t signalfd_dequeue(struct signalfd_ctx *ctx, siginfo_t *info,
+static ssize_t signalfd_dequeue(struct signalfd_ctx *ctx, kernel_siginfo_t *info,
 				int nonblock)
 {
 	ssize_t ret;
@@ -166,6 +166,7 @@
 		if (!nonblock)
 			break;
 		ret = -EAGAIN;
+		fallthrough;
 	default:
 		spin_unlock_irq(&current->sighand->siglock);
 		return ret;
@@ -205,7 +206,7 @@
 	struct signalfd_siginfo __user *siginfo;
 	int nonblock = file->f_flags & O_NONBLOCK;
 	ssize_t ret, total = 0;
-	siginfo_t info;
+	kernel_siginfo_t info;
 
 	count /= sizeof(struct signalfd_siginfo);
 	if (!count)

--
Gitblit v1.6.2