78c5a90ebf
The bug is exposed by mkfs test case 009, with D=asan. We are leaking memory of parent_dir_entry->path() which ,except the rootdir, is allocated by strdup(). Before fixing it, unifiy the allocation of parent_dir_entry() to heap allocation. Then fix it by adding "free(parent_dir_entry->path);" in traverse_directory() and error handler. Issue: #92 Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program.
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*/
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/*
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* Defines and functions declarations for mkfs --rootdir
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*/
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#ifndef __BTRFS_MKFS_ROOTDIR_H__
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#define __BTRFS_MKFS_ROOTDIR_H__
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#include "kernel-lib/list.h"
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struct directory_name_entry {
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const char *dir_name;
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char *path;
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ino_t inum;
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struct list_head list;
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};
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int btrfs_mkfs_fill_dir(const char *source_dir, struct btrfs_root *root,
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bool verbose);
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u64 btrfs_mkfs_size_dir(const char *dir_name, u32 sectorsize, u64 min_dev_size,
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u64 meta_profile, u64 data_profile);
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int btrfs_mkfs_shrink_fs(struct btrfs_fs_info *fs_info, u64 *new_size_ret,
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bool shrink_file_size);
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#endif
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