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Subject[PATCH] sys: remove unused variable
Remove unused 'new_ruid' variable.

Reported by David Binderman <dcb314@hotmail.com>.

Signed-off-by: David Rientjes <rientjes@cs.washington.edu>
---
kernel/sys.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sys.c b/kernel/sys.c
index 98489d8..80f9f20 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1102,14 +1102,14 @@ asmlinkage long sys_setreuid(uid_t ruid,
asmlinkage long sys_setuid(uid_t uid)
{
int old_euid = current->euid;
- int old_ruid, old_suid, new_ruid, new_suid;
+ int old_ruid, old_suid, new_suid;
int retval;

retval = security_task_setuid(uid, (uid_t)-1, (uid_t)-1, LSM_SETID_ID);
if (retval)
return retval;

- old_ruid = new_ruid = current->uid;
+ old_ruid = current->uid;
old_suid = current->suid;
new_suid = old_suid;

-
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