This is a note to let you know that I've just added the patch titled
f2fs: add cp_error check in f2fs_write_compressed_pages
to the 5.10-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:
f2fs-add-cp_error-check-in-f2fs_write_compressed_pag.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 655611d1e3aacbb2a1b7997e87505c4157e1aa8e
Author: Chao Yu <chao@xxxxxxxxxx>
Date: Tue Apr 27 11:07:30 2021 +0800
f2fs: add cp_error check in f2fs_write_compressed_pages
[ Upstream commit ee68d27181f060fab29e60d1d31aab6a42703dd4 ]
This patch adds cp_error check in f2fs_write_compressed_pages() like we did
in f2fs_write_single_data_page()
Signed-off-by: Chao Yu <yuchao0@xxxxxxxxxx>
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
Stable-dep-of: 278a6253a673 ("f2fs: fix to relocate check condition in f2fs_fallocate()")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index be6f2988ac7fc..9dc2e09f0a60d 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -1161,6 +1161,12 @@ static int f2fs_write_compressed_pages(struct compress_ctx *cc,
loff_t psize;
int i, err;
+ /* we should bypass data pages to proceed the kworkder jobs */
+ if (unlikely(f2fs_cp_error(sbi))) {
+ mapping_set_error(cc->rpages[0]->mapping, -EIO);
+ goto out_free;
+ }
+
if (IS_NOQUOTA(inode)) {
/*
* We need to wait for node_write to avoid block allocation during
