[PATCH -repost 1/8] SECURITY: selinux, fix update_rlimit_cpu parameter

From: Jiri Slaby
Date: Sat Oct 17 2009 - 17:22:16 EST


Don't pass rlim_cur member of RLIM_NLIMITS-1=RLIMIT_RTTIME limit
to update_rlimit_cpu() in selinux_bprm_committing_creds.

Use proper rlim[RLIMIT_CPU].rlim_cur instead.

Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
Acked-by: James Morris <jmorris@xxxxxxxxx>
Cc: Stephen Smalley <sds@xxxxxxxxxxxxx>
Cc: Eric Paris <eparis@xxxxxxxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
---
security/selinux/hooks.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index a29d661..5718abc 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2365,7 +2365,7 @@ static void selinux_bprm_committing_creds(struct linux_binprm *bprm)
initrlim = init_task.signal->rlim + i;
rlim->rlim_cur = min(rlim->rlim_max, initrlim->rlim_cur);
}
- update_rlimit_cpu(rlim->rlim_cur);
+ update_rlimit_cpu(current->signal->rlim[RLIMIT_CPU].rlim_cur);
}
}

--
1.6.4.2

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