This is a note to let you know that I've just added the patch titled
swap: yield device immediately
to the 6.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
swap-yield-device-immediately.patch
and it can be found in the queue-6.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 1721c28b6af2f8dad6e1cf51ec79125edcae83c2
Author: Christian Brauner <brauner@xxxxxxxxxx>
Date: Tue May 21 21:00:44 2024 +0200
swap: yield device immediately
[ Upstream commit 712182b67e831912f90259102ae334089e7bccd1 ]
Otherwise we can cause spurious EBUSY issues when trying to mount the
rootfs later on.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=218845
Reported-by: Petri Kaukasoina <petri.kaukasoina@xxxxxxx>
Signed-off-by: Christian Brauner <brauner@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 5bc04bfe2db1d..c6f24d17866d8 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -1600,7 +1600,7 @@ int swsusp_check(bool exclusive)
put:
if (error)
- fput(hib_resume_bdev_file);
+ bdev_fput(hib_resume_bdev_file);
else
pr_debug("Image signature found, resuming\n");
} else {
