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ntfs_mst_post_read_fixup, ntfs_mst_pre_write_fixup: log all errors

master
szaka 2009-02-10 19:32:15 +00:00
parent 18213bb6a9
commit 501217f1df
1 changed files with 5 additions and 1 deletions
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6
libntfs-3g/mst.c
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@ -2,7 +2,7 @@
* mst.c - Multi sector fixup handling code. Originated from the Linux-NTFS project.
*
* Copyright (c) 2000-2004 Anton Altaparmakov
* Copyright (c) 2006 Szabolcs Szakacsits
* Copyright (c) 2006-2009 Szabolcs Szakacsits
*
* This program/include file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
@ -63,6 +63,7 @@ int ntfs_mst_post_read_fixup(NTFS_RECORD *b, const u32 size)
(u32)(usa_ofs + (usa_count * 2)) > size ||
(size >> NTFS_BLOCK_SIZE_BITS) != usa_count) {
errno = EINVAL;
ntfs_log_perror("%s", __FUNCTION__);
return -1;
}
/* Position of usn in update sequence array. */
@ -91,6 +92,7 @@ int ntfs_mst_post_read_fixup(NTFS_RECORD *b, const u32 size)
*/
b->magic = magic_BAAD;
errno = EIO;
ntfs_log_perror("Incomplete multi-sector transfer");
return -1;
}
data_pos += NTFS_BLOCK_SIZE/sizeof(u16);
@ -142,6 +144,7 @@ int ntfs_mst_pre_write_fixup(NTFS_RECORD *b, const u32 size)
if (!b || ntfs_is_baad_record(b->magic) ||
ntfs_is_hole_record(b->magic)) {
errno = EINVAL;
ntfs_log_perror("%s: bad argument", __FUNCTION__);
return -1;
}
/* Setup the variables. */
@ -153,6 +156,7 @@ int ntfs_mst_pre_write_fixup(NTFS_RECORD *b, const u32 size)
(u32)(usa_ofs + (usa_count * 2)) > size ||
(size >> NTFS_BLOCK_SIZE_BITS) != usa_count) {
errno = EINVAL;
ntfs_log_perror("%s", __FUNCTION__);
return -1;
}
/* Position of usn in update sequence array. */