[PATCH 04/11] AppArmor: fix typo in scrubbing environment variable warning

john.johansen at canonical.com john.johansen at canonical.com
Tue Apr 13 07:09:33 UTC 2010

From: John Johansen <john.johansen at canonical.com>

OriginalAuthor: John Johansen <john.johansen at canonical.com>
OriginalLocation: git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparm$
commit: bc826999a295c82ce54cfec4f8fa580eaa2cd6e5
BugLink: http://bugs.launchpad.net/bugs/562060

The debug warning of scrubbing the environment variables is used by
userspace to detect when exec and permission failures may be caused
by environment variable scrubbing like when firefox execs java
as in bug http://bugs.launchpad.net/bugs/484148.  Having it mispelled
makes it difficult to grep for in the logs.

Signed-off-by: John Johansen <john.johansen at canonical.com>
 security/apparmor/domain.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c
index 7af454f..bf5a739 100644
--- a/security/apparmor/domain.c
+++ b/security/apparmor/domain.c
@@ -452,7 +452,7 @@ int apparmor_bprm_set_creds(struct linux_binprm *bprm)
 	 * to avoid having to recompute in secureexec
 	if (!(sa.perms.xindex & AA_X_UNSAFE)) {
-		AA_DEBUG("scubbing environment variables for %s profile=%s\n",
+		AA_DEBUG("scrubbing environment variables for %s profile=%s\n",
 			 sa.name, new_profile->base.hname);
 		bprm->unsafe |= AA_SECURE_X_NEEDED;

More information about the kernel-team mailing list