aboutsummaryrefslogtreecommitdiff
path: root/security
diff options
context:
space:
mode:
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>2011-08-06 23:38:30 +0900
committerJames Morris <jmorris@namei.org>2011-08-08 13:13:45 +1000
commit4d81897139ffb738ee14b6f84f63f93ecda1136b (patch)
tree27bbf6c03ccc9087e6bdc73b7fed31b471eb8048 /security
parent322a8b034003c0d46d39af85bf24fee27b902f48 (diff)
downloadlinux-linaro-precise-4d81897139ffb738ee14b6f84f63f93ecda1136b.tar.gz
TOMOYO: Fix incomplete read of /sys/kernel/security/tomoyo/profile
Commit bd03a3e4 "TOMOYO: Add policy namespace support." forgot to set EOF flag and forgot to print namespace at PREFERENCE line. Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security')
-rw-r--r--security/tomoyo/common.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c
index c8439cf2a44..2e43aec1c36 100644
--- a/security/tomoyo/common.c
+++ b/security/tomoyo/common.c
@@ -710,8 +710,10 @@ static void tomoyo_read_profile(struct tomoyo_io_buffer *head)
head->r.index++)
if (ns->profile_ptr[head->r.index])
break;
- if (head->r.index == TOMOYO_MAX_PROFILES)
+ if (head->r.index == TOMOYO_MAX_PROFILES) {
+ head->r.eof = true;
return;
+ }
head->r.step++;
break;
case 2:
@@ -723,6 +725,7 @@ static void tomoyo_read_profile(struct tomoyo_io_buffer *head)
tomoyo_io_printf(head, "%u-COMMENT=", index);
tomoyo_set_string(head, comment ? comment->name : "");
tomoyo_set_lf(head);
+ tomoyo_print_namespace(head);
tomoyo_io_printf(head, "%u-PREFERENCE={ ", index);
for (i = 0; i < TOMOYO_MAX_PREF; i++)
tomoyo_io_printf(head, "%s=%u ",