Update Linux to v5.4.148
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.148.tar.gz
Change-Id: Ib3d26c5ba9b022e2e03533005c4fed4d7c30b61b
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index ea80036..507f8f9 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -139,21 +139,24 @@
struct udf_inode_info *iinfo = UDF_I(inode);
int want_delete = 0;
- if (!inode->i_nlink && !is_bad_inode(inode)) {
- want_delete = 1;
- udf_setsize(inode, 0);
- udf_update_inode(inode, IS_SYNC(inode));
+ if (!is_bad_inode(inode)) {
+ if (!inode->i_nlink) {
+ want_delete = 1;
+ udf_setsize(inode, 0);
+ udf_update_inode(inode, IS_SYNC(inode));
+ }
+ if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB &&
+ inode->i_size != iinfo->i_lenExtents) {
+ udf_warn(inode->i_sb,
+ "Inode %lu (mode %o) has inode size %llu different from extent length %llu. Filesystem need not be standards compliant.\n",
+ inode->i_ino, inode->i_mode,
+ (unsigned long long)inode->i_size,
+ (unsigned long long)iinfo->i_lenExtents);
+ }
}
truncate_inode_pages_final(&inode->i_data);
invalidate_inode_buffers(inode);
clear_inode(inode);
- if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB &&
- inode->i_size != iinfo->i_lenExtents) {
- udf_warn(inode->i_sb, "Inode %lu (mode %o) has inode size %llu different from extent length %llu. Filesystem need not be standards compliant.\n",
- inode->i_ino, inode->i_mode,
- (unsigned long long)inode->i_size,
- (unsigned long long)iinfo->i_lenExtents);
- }
kfree(iinfo->i_ext.i_data);
iinfo->i_ext.i_data = NULL;
udf_clear_extent_cache(inode);
@@ -544,11 +547,14 @@
udf_write_aext(inode, last_pos, &last_ext->extLocation,
last_ext->extLength, 1);
+
/*
- * We've rewritten the last extent but there may be empty
- * indirect extent after it - enter it.
+ * We've rewritten the last extent. If we are going to add
+ * more extents, we may need to enter possible following
+ * empty indirect extent.
*/
- udf_next_aext(inode, last_pos, &tmploc, &tmplen, 0);
+ if (new_block_bytes || prealloc_len)
+ udf_next_aext(inode, last_pos, &tmploc, &tmplen, 0);
}
/* Managed to do everything necessary? */