This is a note to let you know that I've just added the patch titled
btrfs: assign error values to the correct bio structs
to the 4.4-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:
btrfs-assign-error-values-to-the-correct-bio-structs.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 14155cafeadda946376260e2ad5d39a0528a332f Mon Sep 17 00:00:00 2001
From: Junjie Mao <junjie.mao@xxxxxxxxx>
Date: Mon, 17 Oct 2016 09:20:25 +0800
Subject: btrfs: assign error values to the correct bio structs
From: Junjie Mao <junjie.mao@xxxxxxxxx>
commit 14155cafeadda946376260e2ad5d39a0528a332f upstream.
Fixes: 4246a0b63bd8 ("block: add a bi_error field to struct bio")
Signed-off-by: Junjie Mao <junjie.mao@xxxxxxxxx>
Acked-by: David Sterba <dsterba@xxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/btrfs/compression.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -694,7 +694,7 @@ int btrfs_submit_compressed_read(struct
ret = btrfs_map_bio(root, READ, comp_bio,
mirror_num, 0);
if (ret) {
- bio->bi_error = ret;
+ comp_bio->bi_error = ret;
bio_endio(comp_bio);
}
@@ -723,7 +723,7 @@ int btrfs_submit_compressed_read(struct
ret = btrfs_map_bio(root, READ, comp_bio, mirror_num, 0);
if (ret) {
- bio->bi_error = ret;
+ comp_bio->bi_error = ret;
bio_endio(comp_bio);
}
Patches currently in stable-queue which might be from junjie.mao@xxxxxxxxx are
queue-4.4/btrfs-assign-error-values-to-the-correct-bio-structs.patch
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