diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-08 15:14:51 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-08 15:14:51 -0400 |
| commit | 87302700402b2708c49f89970c295465cc8e5523 (patch) | |
| tree | 94aa87d5219a04c49de0d9e212b858cad3ebf5ba | |
| parent | 5c723ba5b7886909b2e430f2eae454c33f7fe5c6 (diff) | |
| parent | 4d81897139ffb738ee14b6f84f63f93ecda1136b (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:
TOMOYO: Fix incomplete read of /sys/kernel/security/tomoyo/profile
| -rw-r--r-- | security/tomoyo/common.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c index c8439cf2a448..2e43aec1c36b 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) | |||
| 710 | head->r.index++) | 710 | head->r.index++) |
| 711 | if (ns->profile_ptr[head->r.index]) | 711 | if (ns->profile_ptr[head->r.index]) |
| 712 | break; | 712 | break; |
| 713 | if (head->r.index == TOMOYO_MAX_PROFILES) | 713 | if (head->r.index == TOMOYO_MAX_PROFILES) { |
| 714 | head->r.eof = true; | ||
| 714 | return; | 715 | return; |
| 716 | } | ||
| 715 | head->r.step++; | 717 | head->r.step++; |
| 716 | break; | 718 | break; |
| 717 | case 2: | 719 | case 2: |
| @@ -723,6 +725,7 @@ static void tomoyo_read_profile(struct tomoyo_io_buffer *head) | |||
| 723 | tomoyo_io_printf(head, "%u-COMMENT=", index); | 725 | tomoyo_io_printf(head, "%u-COMMENT=", index); |
| 724 | tomoyo_set_string(head, comment ? comment->name : ""); | 726 | tomoyo_set_string(head, comment ? comment->name : ""); |
| 725 | tomoyo_set_lf(head); | 727 | tomoyo_set_lf(head); |
| 728 | tomoyo_print_namespace(head); | ||
| 726 | tomoyo_io_printf(head, "%u-PREFERENCE={ ", index); | 729 | tomoyo_io_printf(head, "%u-PREFERENCE={ ", index); |
| 727 | for (i = 0; i < TOMOYO_MAX_PREF; i++) | 730 | for (i = 0; i < TOMOYO_MAX_PREF; i++) |
| 728 | tomoyo_io_printf(head, "%s=%u ", | 731 | tomoyo_io_printf(head, "%s=%u ", |
