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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>
This commit is contained in:
Tetsuo Handa 2011-08-06 23:38:30 +09:00 committed by James Morris
parent 322a8b0340
commit 4d81897139
1 changed files with 4 additions and 1 deletions
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5
security/tomoyo/common.c
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@ -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 ",