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[PATCH V2 5/9] fs/bfs: Fix memory leak in read_bfs_file
From: |
t . feng |
Subject: |
[PATCH V2 5/9] fs/bfs: Fix memory leak in read_bfs_file |
Date: |
Tue, 29 Nov 2022 17:14:11 +0800 |
Fix memory leaks in read_bfs_file.
l1_entries and l2_entries are forgotten to be freed if
end of reading file.
Fixes: 5825b3794(BFS implementation based on the specification.)
Signed-off-by: "t.feng" <fengtao40@huawei.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
grub-core/fs/bfs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/grub-core/fs/bfs.c b/grub-core/fs/bfs.c
index a75876010..07cb3e3ac 100644
--- a/grub-core/fs/bfs.c
+++ b/grub-core/fs/bfs.c
@@ -416,6 +416,8 @@ read_bfs_file (grub_disk_t disk,
len -= read_size;
buf = (char *) buf + read_size;
}
+ grub_free (l1_entries);
+ grub_free (l2_entries);
return GRUB_ERR_NONE;
}
}
--
2.27.0
- [PATCH V2 0/9] fix memory leaks in fs module, t . feng, 2022/11/29
- [PATCH V2 3/9] fs/minix: Fix memory leak in grub_minix_lookup_symlink, t . feng, 2022/11/29
- [PATCH V2 7/9] fs/iso9660: Fix memory leak in grub_iso9660_susp_iterate, t . feng, 2022/11/29
- [PATCH V2 2/9] fs/btrfs: Fix memory leak in find_path, t . feng, 2022/11/29
- [PATCH V2 8/9] fs/squash4: Fix memeory leak in grub_squash_iterate_dir, t . feng, 2022/11/29
- [PATCH V2 6/9] fs/hfsplus: Fix memory leak in grub_hfsplus_btree_search, t . feng, 2022/11/29
- [PATCH V2 9/9] fs/xfs: Fix memory leaks in xfs, t . feng, 2022/11/29
- [PATCH V2 5/9] fs/bfs: Fix memory leak in read_bfs_file,
t . feng <=
- [PATCH V2 1/9] fs/affs:Fix memory leaks in grub_affs_create_node, t . feng, 2022/11/29
- [PATCH V2 4/9] fs/ntfs: Fix memory leak in grub_ntfs_read_symlink, t . feng, 2022/11/29
- Re: [PATCH V2 0/9] fix memory leaks in fs module, Daniel Kiper, 2022/11/29