From: Wang Shilong <wangsl-fnst@xxxxxxxxxxxxxx>
As the only reason that sb_getblk fails is that allocation fails.
It will be better to use ENOMEM rather than EIO.
Signed-off-by: Wang Shilong <wangsl-fnst@xxxxxxxxxxxxxx>
---
fs/ext2/super.c | 2 +-
fs/ext2/xattr.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 663fdcd..3308a55 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -1457,7 +1457,7 @@ static ssize_t ext2_quota_write(struct super_block *sb, int type,
else
bh = sb_getblk(sb, tmp_bh.b_blocknr);
if (unlikely(!bh)) {
- err = -EIO;
+ err = -ENOMEM;
goto out;
}
lock_buffer(bh);
diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c
index 06209ec..2d7557d 100644
--- a/fs/ext2/xattr.c
+++ b/fs/ext2/xattr.c
@@ -665,7 +665,7 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
if (unlikely(!new_bh)) {
ext2_free_blocks(inode, block, 1);
mark_inode_dirty(inode);
- error = -EIO;
+ error = -ENOMEM;
goto cleanup;
}
lock_buffer(new_bh);
--
1.7.11.7
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