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ubifs: Relax checks in ubifs_validate_entry()

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With encrypted filenames we store raw binary data, doing
string tests is no longer possible.

Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Richard Weinberger 2016-10-04 22:38:33 +02:00
parent 7799953b34
commit 304790c038
1 changed files with 1 additions and 1 deletions
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2
fs/ubifs/replay.c
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@ -456,7 +456,7 @@ int ubifs_validate_entry(struct ubifs_info *c,
if (le32_to_cpu(dent->ch.len) != nlen + UBIFS_DENT_NODE_SZ + 1 ||
dent->type >= UBIFS_ITYPES_CNT ||
nlen > UBIFS_MAX_NLEN || dent->name[nlen] != 0 ||
strnlen(dent->name, nlen) != nlen ||
(key_type == UBIFS_XENT_KEY && strnlen(dent->name, nlen) != nlen) ||
le64_to_cpu(dent->inum) > MAX_INUM) {
ubifs_err(c, "bad %s node", key_type == UBIFS_DENT_KEY ?
"directory entry" : "extended attribute entry");