From 5782bb8a293f577eb866544f764834c8b4eeb089 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Sat, 30 Mar 2024 10:36:52 +0100
Subject: [PATCH] 5.10-stable patches

added patches:
	init-open-initrd.image-with-o_largefile.patch
---
 ...t-open-initrd.image-with-o_largefile.patch | 36 +++++++++++++++++++
 queue-5.10/series                             |  1 +
 2 files changed, 37 insertions(+)
 create mode 100644 queue-5.10/init-open-initrd.image-with-o_largefile.patch

diff --git a/queue-5.10/init-open-initrd.image-with-o_largefile.patch b/queue-5.10/init-open-initrd.image-with-o_largefile.patch
new file mode 100644
index 00000000000..51c42e16901
--- /dev/null
+++ b/queue-5.10/init-open-initrd.image-with-o_largefile.patch
@@ -0,0 +1,36 @@
+From 4624b346cf67400ef46a31771011fb798dd2f999 Mon Sep 17 00:00:00 2001
+From: John Sperbeck <jsperbeck@google.com>
+Date: Sun, 17 Mar 2024 15:15:22 -0700
+Subject: init: open /initrd.image with O_LARGEFILE
+
+From: John Sperbeck <jsperbeck@google.com>
+
+commit 4624b346cf67400ef46a31771011fb798dd2f999 upstream.
+
+If initrd data is larger than 2Gb, we'll eventually fail to write to the
+/initrd.image file when we hit that limit, unless O_LARGEFILE is set.
+
+Link: https://lkml.kernel.org/r/20240317221522.896040-1-jsperbeck@google.com
+Signed-off-by: John Sperbeck <jsperbeck@google.com>
+Cc: Jens Axboe <axboe@kernel.dk>
+Cc: Nick Desaulniers <ndesaulniers@google.com>
+Cc: Peter Zijlstra <peterz@infradead.org>
+Cc: Thomas Gleixner <tglx@linutronix.de>
+Cc: <stable@vger.kernel.org>
+Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ init/initramfs.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/init/initramfs.c
++++ b/init/initramfs.c
+@@ -589,7 +589,7 @@ static void __init populate_initrd_image
+ 
+ 	printk(KERN_INFO "rootfs image is not initramfs (%s); looks like an initrd\n",
+ 			err);
+-	file = filp_open("/initrd.image", O_WRONLY | O_CREAT, 0700);
++	file = filp_open("/initrd.image", O_WRONLY|O_CREAT|O_LARGEFILE, 0700);
+ 	if (IS_ERR(file))
+ 		return;
+ 
diff --git a/queue-5.10/series b/queue-5.10/series
index 891980b0f6a..77c170cd5dc 100644
--- a/queue-5.10/series
+++ b/queue-5.10/series
@@ -152,3 +152,4 @@ powerpc-xor_vmx-add-mhard-float-to-cflags.patch
 serial-sc16is7xx-convert-from-_raw_-to-_noinc_-regmap-functions-for-fifo.patch
 mm-memory-failure-fix-an-incorrect-use-of-tail-pages.patch
 mm-migrate-set-swap-entry-values-of-thp-tail-pages-properly.patch
+init-open-initrd.image-with-o_largefile.patch
-- 
2.47.2