37 lines
1011 B
Diff
37 lines
1011 B
Diff
From 764286ba7af40105ec9f27dba164fa53936c282f Mon Sep 17 00:00:00 2001
|
|
From: Theodore Ts'o <tytso@mit.edu>
|
|
Date: Fri, 8 Nov 2019 09:49:51 -0500
|
|
Subject: [PATCH 04/10] libext2fs: properly free the bitmaps in read_bitmap()'s
|
|
error/cleanup path
|
|
|
|
Use ext2fs_free_{block,inode}_bitmaps() instead of ext2fs_free_mem()
|
|
to avoid some memory leaks if there is an error while calling
|
|
read_bitmaps().
|
|
|
|
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
|
|
---
|
|
lib/ext2fs/rw_bitmaps.c | 4 ++--
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/lib/ext2fs/rw_bitmaps.c b/lib/ext2fs/rw_bitmaps.c
|
|
index f1c4188b..e092cab0 100644
|
|
--- a/lib/ext2fs/rw_bitmaps.c
|
|
+++ b/lib/ext2fs/rw_bitmaps.c
|
|
@@ -396,11 +396,11 @@ success_cleanup:
|
|
|
|
cleanup:
|
|
if (do_block) {
|
|
- ext2fs_free_mem(&fs->block_map);
|
|
+ ext2fs_free_block_bitmap(fs->block_map);
|
|
fs->block_map = 0;
|
|
}
|
|
if (do_inode) {
|
|
- ext2fs_free_mem(&fs->inode_map);
|
|
+ ext2fs_free_inode_bitmap(fs->inode_map);
|
|
fs->inode_map = 0;
|
|
}
|
|
if (inode_bitmap)
|
|
--
|
|
2.21.1
|
|
|