From fe2b05f7ca9f906be61dced5489f63b8b4d7c770 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 18 Feb 2013 09:52:08 +0100 Subject: [PATCH] futex: Revert "futex: Mark get_robust_list as deprecated" This reverts commit ec0c4274e33c0373e476b73e01995c53128f1257. get_robust_list() is in use and a removal would break existing user space. With the permission checks in place it's not longer a security hole. Remove the deprecation warnings. Signed-off-by: Thomas Gleixner Cc: Cyrill Gorcunov Cc: Richard Weinberger Cc: akpm@linux-foundation.org Cc: paul.gortmaker@windriver.com Cc: davej@redhat.com Cc: keescook@chromium.org Cc: stable@vger.kernel.org Cc: ebiederm@xmission.com --- kernel/futex.c | 2 -- kernel/futex_compat.c | 2 -- 2 files changed, 4 deletions(-) diff --git a/kernel/futex.c b/kernel/futex.c index 19eb089ca003a..887943044d467 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -2471,8 +2471,6 @@ SYSCALL_DEFINE3(get_robust_list, int, pid, if (!futex_cmpxchg_enabled) return -ENOSYS; - WARN_ONCE(1, "deprecated: get_robust_list will be deleted in 2013.\n"); - rcu_read_lock(); ret = -ESRCH; diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c index 83e368b005fc6..a9642d5286302 100644 --- a/kernel/futex_compat.c +++ b/kernel/futex_compat.c @@ -142,8 +142,6 @@ compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr, if (!futex_cmpxchg_enabled) return -ENOSYS; - WARN_ONCE(1, "deprecated: get_robust_list will be deleted in 2013.\n"); - rcu_read_lock(); ret = -ESRCH;