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