Changeset a76e76b in mainline

Timestamp:

2022-08-24T12:41:45Z (2 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

master, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2fbd49c

Parents:

a247c32

git-author:

hekkihek <richard@…> (2022-08-22 20:22:08)

git-committer:

Jiří Zárevúcky <zarevucky.jiri@…> (2022-08-24 12:41:45)

Message:

Fix partial release of first extent

For partial release, first_fblock > start of extent, this fix makes delete_count smaller than block_count instead of larger as it should be.

File:

• uspace/lib/ext4/src/extent.c (modified) (1 diff)

uspace/lib/ext4/src/extent.c

@@ -643 +643 @@
 
         uint16_t delete_count = block_count -
-            (ext4_extent_get_start(path_ptr->extent) - first_fblock);
+            (first_fblock - ext4_extent_get_start(path_ptr->extent));
 
         /* Release all blocks */