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Subject[PATCH] apparmor: make allperms structure const
Date
Make this structure const as it is only used as a copy operations in the
files referencing it. Add const to the declaration in the header too.

Structure found using a Coccinelle script and changes done by hand.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
security/apparmor/include/perms.h | 2 +-
security/apparmor/lib.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/security/apparmor/include/perms.h b/security/apparmor/include/perms.h
index af04d5a..95ac9b6 100644
--- a/security/apparmor/include/perms.h
+++ b/security/apparmor/include/perms.h
@@ -90,7 +90,7 @@ struct aa_perms {

#define ALL_PERMS_MASK 0xffffffff
extern struct aa_perms nullperms;
-extern struct aa_perms allperms;
+extern const struct aa_perms allperms;


#define xcheck(FN1, FN2) \
diff --git a/security/apparmor/lib.c b/security/apparmor/lib.c
index 8818621..5b2c245 100644
--- a/security/apparmor/lib.c
+++ b/security/apparmor/lib.c
@@ -25,7 +25,7 @@
#include "include/policy.h"

struct aa_perms nullperms;
-struct aa_perms allperms = { .allow = ALL_PERMS_MASK,
+const struct aa_perms allperms = { .allow = ALL_PERMS_MASK,
.quiet = ALL_PERMS_MASK,
.hide = ALL_PERMS_MASK };

--
1.9.1
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