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| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2011-08-06 23:38:30 +0900 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2011-08-08 13:13:45 +1000 |
| commit | 4d81897139ffb738ee14b6f84f63f93ecda1136b (patch) | |
| tree | 27bbf6c03ccc9087e6bdc73b7fed31b471eb8048 | |
| parent | 322a8b034003c0d46d39af85bf24fee27b902f48 (diff) | |
| download | linux-stable-4d81897139ffb738ee14b6f84f63f93ecda1136b.tar.gz linux-stable-4d81897139ffb738ee14b6f84f63f93ecda1136b.tar.bz2 linux-stable-4d81897139ffb738ee14b6f84f63f93ecda1136b.zip | |
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>
| -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) 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 ", |