[PATCH] selinuxfs: Fix sel_write_enforce broken return value
From: Joe Perches
Date: Mon Mar 23 2015 - 21:02:02 EST
Return a negative error value like the rest
of the entries in this function.
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
Maybe this should be stable, it goes back to
commit b77a493b1dc8 ("SELinux: standardize return code
handling in selinuxfs.c") back in Nov 2010, but it's
guarded by a #ifdef CONFIG_SECURITY_SELINUX_DEVELOP
so it probably doesn't matter much.
security/selinux/selinuxfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 1684bcc..5fde343 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -152,7 +152,7 @@ static ssize_t sel_write_enforce(struct file *file, const char __user *buf,
goto out;
/* No partial writes. */
- length = EINVAL;
+ length = -EINVAL;
if (*ppos != 0)
goto out;
--
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