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OpenCloudOS-Kernel
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apparmor: constify policy name and hname 

Signed-off-by: John Johansen <john.johansen@canonical.com>
This commit is contained in:
John Johansen 2017-01-16 00:42:30 -08:00
parent 6e474e3063
commit bbe4a7c873
3 changed files with 4 additions and 4 deletions
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2
security/apparmor/apparmorfs.c
View File

@ -38,7 +38,7 @@
* *
* Returns: length of mangled name * Returns: length of mangled name
*/ */
static int mangle_name(char *name, char *target) static int mangle_name(const char *name, char *target)
{ {
char *t = target; char *t = target;

4
security/apparmor/include/lib.h
View File

@ -123,8 +123,8 @@ static inline bool path_mediated_fs(struct dentry *dentry)
* @profiles: head of the profiles list contained in the object * @profiles: head of the profiles list contained in the object
*/ */
struct aa_policy { struct aa_policy {
char *name; const char *name;
char *hname; const char *hname;
struct list_head list; struct list_head list;
struct list_head profiles; struct list_head profiles;
}; };

2
security/apparmor/lib.c
View File

@ -178,7 +178,7 @@ bool aa_policy_init(struct aa_policy *policy, const char *prefix,
policy->hname = kmalloc(strlen(prefix) + strlen(name) + 3, policy->hname = kmalloc(strlen(prefix) + strlen(name) + 3,
GFP_KERNEL); GFP_KERNEL);
if (policy->hname) if (policy->hname)
sprintf(policy->hname, "%s//%s", prefix, name); sprintf((char *)policy->hname, "%s//%s", prefix, name);
} else } else
policy->hname = kstrdup(name, GFP_KERNEL); policy->hname = kstrdup(name, GFP_KERNEL);
if (!policy->hname) if (!policy->hname)