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Subject[PATCH 2/5] selinux: use correct type for context length
Date
security_sid_to_context() expects a pointer to an u32 as the address
where to store the length of the computed context.

Reported by sparse:

security/selinux/xfrm.c:359:39: warning: incorrect type in argument 4 (different signedness)
security/selinux/xfrm.c:359:39: expected unsigned int [usertype] *scontext_len
security/selinux/xfrm.c:359:39: got int *

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
---
security/selinux/xfrm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/selinux/xfrm.c b/security/selinux/xfrm.c
index 90697317895f..c576832febc6 100644
--- a/security/selinux/xfrm.c
+++ b/security/selinux/xfrm.c
@@ -347,7 +347,7 @@ int selinux_xfrm_state_alloc_acquire(struct xfrm_state *x,
int rc;
struct xfrm_sec_ctx *ctx;
char *ctx_str = NULL;
- int str_len;
+ u32 str_len;

if (!polsec)
return 0;
--
2.35.1
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