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ntfs-3g
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fix(ntfsprogs/mkntfs): use after free 

mkntfs.c:4689:43: warning: pointer ‘bs_674’ used after ‘free’ [-Wuse-after-free]
 4689 |                                         bs->clusters_per_mft_record);
      |                                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~
mkntfs.c:4686:25: note: call to ‘free’ here
 4686 |                         free(bs);
      |                         ^~~~~~~~
mkntfs.c:4707:43: warning: pointer ‘bs_674’ used after ‘free’ [-Wuse-after-free]
 4707 |                                         bs->clusters_per_index_record);
      |                                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
mkntfs.c:4703:25: note: call to ‘free’ here
 4703 |                         free(bs);
      |                         ^~~~~~~~
pull/137/head
safocl 2025-01-29 03:06:27 +04:00
parent 75dcdc2cf3
commit f63f2d741f
1 changed files with 2 additions and 2 deletions
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4
ntfsprogs/mkntfs.c
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@ -4683,10 +4683,10 @@ static BOOL mkntfs_create_root_structures(void)
1);
if ((u32)(1 << -bs->clusters_per_mft_record) !=
g_vol->mft_record_size) {
free(bs);
ntfs_log_error("BUG: calculated clusters_per_mft_record"
" is wrong (= 0x%x)\n",
bs->clusters_per_mft_record);
free(bs);
return FALSE;
}
}
@ -4700,11 +4700,11 @@ static BOOL mkntfs_create_root_structures(void)
bs->clusters_per_index_record = -g_vol->indx_record_size_bits;
if ((1 << -bs->clusters_per_index_record) !=
(s32)g_vol->indx_record_size) {
free(bs);
ntfs_log_error("BUG: calculated "
"clusters_per_index_record is wrong "
"(= 0x%x)\n",
bs->clusters_per_index_record);
free(bs);
return FALSE;
}
}