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ptrace: use fsuid, fsgid, effective creds for fs access checks
[pandora-kernel.git]
/
kernel
/
futex_compat.c
diff --git
a/kernel/futex_compat.c
b/kernel/futex_compat.c
index
a9642d5
..
e07b64b
100644
(file)
--- a/
kernel/futex_compat.c
+++ b/
kernel/futex_compat.c
@@
-154,7
+154,7
@@
compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr,
}
ret = -EPERM;
- if (!ptrace_may_access(p, PTRACE_MODE_READ))
+ if (!ptrace_may_access(p, PTRACE_MODE_READ
_REALCREDS
))
goto err_unlock;
head = p->compat_robust_list;