diff options
Diffstat (limited to 'security/tomoyo')
| -rw-r--r-- | security/tomoyo/domain.c | 4 | ||||
| -rw-r--r-- | security/tomoyo/util.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/security/tomoyo/domain.c b/security/tomoyo/domain.c index 9027ac1534af..38651454ed08 100644 --- a/security/tomoyo/domain.c +++ b/security/tomoyo/domain.c @@ -886,12 +886,12 @@ bool tomoyo_dump_page(struct linux_binprm *bprm, unsigned long pos, * But remove_arg_zero() uses kmap_atomic()/kunmap_atomic(). * So do I. */ - char *kaddr = kmap_atomic(page, KM_USER0); + char *kaddr = kmap_atomic(page); dump->page = page; memcpy(dump->data + offset, kaddr + offset, PAGE_SIZE - offset); - kunmap_atomic(kaddr, KM_USER0); + kunmap_atomic(kaddr); } /* Same with put_arg_page(page) in fs/exec.c */ #ifdef CONFIG_MMU diff --git a/security/tomoyo/util.c b/security/tomoyo/util.c index 4a9b4b2eb755..867558c98334 100644 --- a/security/tomoyo/util.c +++ b/security/tomoyo/util.c @@ -492,13 +492,13 @@ static bool tomoyo_correct_word2(const char *string, size_t len) if (d < '0' || d > '7' || e < '0' || e > '7') break; c = tomoyo_make_byte(c, d, e); - if (tomoyo_invalid(c)) - continue; /* pattern is not \000 */ + if (c <= ' ' || c >= 127) + continue; } goto out; } else if (in_repetition && c == '/') { goto out; - } else if (tomoyo_invalid(c)) { + } else if (c <= ' ' || c >= 127) { goto out; } } |