5.15-stable patches

added patches:
	init-open-initrd.image-with-o_largefile.patch

diff --git a/queue-5.15/init-open-initrd.image-with-o_largefile.patch b/queue-5.15/init-open-initrd.image-with-o_largefile.patch
new file mode 100644 (file)
index 0000000..1bbf168
--- /dev/null
+++ b/queue-5.15/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
+@@ -655,7 +655,7 @@ 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-5.15/series b/queue-5.15/series
index 6542548fded6a295b3d92515fb6112c7d70f3c5d..63ccd71bc661ef142ed65e0215d5a1c46c316dcc 100644 (file)
--- a/queue-5.15/series
+++ b/queue-5.15/series
@@ -566,3 +566,4 @@ vfio-platform-create-persistent-irq-handlers.patch
 vfio-fsl-mc-block-calling-interrupt-handler-without-trigger.patch
 serial-sc16is7xx-convert-from-_raw_-to-_noinc_-regmap-functions-for-fifo.patch
 mm-migrate-set-swap-entry-values-of-thp-tail-pages-properly.patch
+init-open-initrd.image-with-o_largefile.patch