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| author | Stephen Smalley <sds@tycho.nsa.gov> | 2007-02-26 12:02:34 -0500 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2007-02-26 14:43:15 -0500 |
| commit | 4f4acf3a478d5cada688f336f2229ab580f56113 (patch) | |
| tree | ed549b4f079f8aaefaa47da1027eaf110a7c3013 /security | |
| parent | fadcdb451632d32d7c0d4c71df9ac2d3b7ae2348 (diff) | |
| download | lwn-4f4acf3a478d5cada688f336f2229ab580f56113.tar.gz lwn-4f4acf3a478d5cada688f336f2229ab580f56113.zip | |
Always initialize scontext and scontext_len
Always initialize *scontext and *scontext_len in security_sid_to_context.
(via http://lkml.org/lkml/2007/2/23/135)
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/ss/services.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c index ca9154dc5d82..1e52356664d6 100644 --- a/security/selinux/ss/services.c +++ b/security/selinux/ss/services.c @@ -609,6 +609,9 @@ int security_sid_to_context(u32 sid, char **scontext, u32 *scontext_len) struct context *context; int rc = 0; + *scontext = NULL; + *scontext_len = 0; + if (!ss_initialized) { if (sid <= SECINITSID_NUM) { char *scontextp; |