diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/udf/inode.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/udf/inode.c b/fs/udf/inode.c index facaf3a20625..0cb7d8fba2c8 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -241,6 +241,15 @@ static int udf_read_folio(struct file *file, struct folio *folio) static void udf_readahead(struct readahead_control *rac) { + struct udf_inode_info *iinfo = UDF_I(rac->mapping->host); + + /* + * No readahead needed for in-ICB files and udf_get_block() would get + * confused for such file anyway. + */ + if (iinfo->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) + return; + mpage_readahead(rac, udf_get_block); } |