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| author | Christian Göttsche <cgzones@googlemail.com> | 2022-02-17 17:21:25 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 15:23:55 +0300 |
| commit | 15bb7a467b2b859448be6af3efd58fc52e5e1255 (patch) | |
| tree | e87c03511e86383bcad9a4670a9cdb8d01feef68 /security | |
| parent | 8f34dea99cd7761156a146a5258a67d045d862f7 (diff) | |
| download | linux-15bb7a467b2b859448be6af3efd58fc52e5e1255.tar.xz | |
selinux: use correct type for context length
[ Upstream commit b97df7c098c531010e445da88d02b7bf7bf59ef6 ]
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 arg 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>
[PM: wrapped commit description]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/xfrm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/selinux/xfrm.c b/security/selinux/xfrm.c index be83e5ce4469..debe15207d2b 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; |