diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2012-02-06 16:11:09 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-02-06 16:12:16 +0100 |
| commit | d4730ace0c7dbb64513e35b6fc5fd7e7f381e490 (patch) | |
| tree | 18890c096cdd869a593c56de3257faa40af8e050 /security/tomoyo | |
| parent | c1c454b8691cc95aa83f19273ed7845914c70e83 (diff) | |
| parent | 23783f817bceedd6d4e549385e3f400ea64059e5 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into upstream-fixes
Sync with Linus' tree. This is necessary to have a base for
patch that fixes commit 35b4c01e29b ("power_supply: add "powers"
links to self-powered HID devices") which went in through Anton's
tree.
Diffstat (limited to 'security/tomoyo')
| -rw-r--r-- | security/tomoyo/.gitignore | 2 | ||||
| -rw-r--r-- | security/tomoyo/common.h | 2 | ||||
| -rw-r--r-- | security/tomoyo/util.c | 6 |
3 files changed, 6 insertions, 4 deletions
diff --git a/security/tomoyo/.gitignore b/security/tomoyo/.gitignore new file mode 100644 index 00000000000..5caf1a6f590 --- /dev/null +++ b/security/tomoyo/.gitignore @@ -0,0 +1,2 @@ +builtin-policy.h +policy/ diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h index deeab7be5b9..9512222d558 100644 --- a/security/tomoyo/common.h +++ b/security/tomoyo/common.h @@ -1122,7 +1122,7 @@ static inline pid_t tomoyo_sys_getppid(void) { pid_t pid; rcu_read_lock(); - pid = task_tgid_vnr(current->real_parent); + pid = task_tgid_vnr(rcu_dereference(current->real_parent)); rcu_read_unlock(); return pid; } diff --git a/security/tomoyo/util.c b/security/tomoyo/util.c index 4a9b4b2eb75..867558c9833 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; } } |