Update Linux to v5.10.157
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.157.tar.xz
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I7b30d9e98d8c465d6b44de8e7433b4a40b3289ba
diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c
index ae1f0c5..88bd1d1 100644
--- a/fs/ext4/inline.c
+++ b/fs/ext4/inline.c
@@ -34,6 +34,9 @@
struct ext4_inode *raw_inode;
int free, min_offs;
+ if (!EXT4_INODE_HAS_XATTR_SPACE(inode))
+ return 0;
+
min_offs = EXT4_SB(inode->i_sb)->s_inode_size -
EXT4_GOOD_OLD_INODE_SIZE -
EXT4_I(inode)->i_extra_isize -
@@ -1768,19 +1771,20 @@
void *inline_pos;
unsigned int offset;
struct ext4_dir_entry_2 *de;
- bool ret = true;
+ bool ret = false;
err = ext4_get_inode_loc(dir, &iloc);
if (err) {
EXT4_ERROR_INODE_ERR(dir, -err,
"error %d getting inode %lu block",
err, dir->i_ino);
- return true;
+ return false;
}
down_read(&EXT4_I(dir)->xattr_sem);
if (!ext4_has_inline_data(dir)) {
*has_inline_data = 0;
+ ret = true;
goto out;
}
@@ -1789,7 +1793,6 @@
ext4_warning(dir->i_sb,
"bad inline directory (dir #%lu) - no `..'",
dir->i_ino);
- ret = true;
goto out;
}
@@ -1808,16 +1811,15 @@
dir->i_ino, le32_to_cpu(de->inode),
le16_to_cpu(de->rec_len), de->name_len,
inline_size);
- ret = true;
goto out;
}
if (le32_to_cpu(de->inode)) {
- ret = false;
goto out;
}
offset += ext4_rec_len_from_disk(de->rec_len, inline_size);
}
+ ret = true;
out:
up_read(&EXT4_I(dir)->xattr_sem);
brelse(iloc.bh);
@@ -1975,6 +1977,18 @@
if (!ext4_has_inline_data(inode)) {
ext4_clear_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA);
return 0;
+ } else if (!ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA)) {
+ /*
+ * Inode has inline data but EXT4_STATE_MAY_INLINE_DATA is
+ * cleared. This means we are in the middle of moving of
+ * inline data to delay allocated block. Just force writeout
+ * here to finish conversion.
+ */
+ error = filemap_flush(inode->i_mapping);
+ if (error)
+ return error;
+ if (!ext4_has_inline_data(inode))
+ return 0;
}
needed_blocks = ext4_writepage_trans_blocks(inode);