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authorThomas Gleixner <tglx@linutronix.de>2013-02-18 09:52:08 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-02-28 05:38:31 -0800
commit626fa974dd746c7f25e864f2555e6a7ed0c7e8e8 (patch)
treea558b16e9d692067bcf122d0ce1a1707e57d853e /kernel
parentf12993e9c6723b3507239b4c4358348e0b182304 (diff)
futex: Revert "futex: Mark get_robust_list as deprecated"
commit fe2b05f7ca9f906be61dced5489f63b8b4d7c770 upstream. 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 <tglx@linutronix.de> Cc: Cyrill Gorcunov <gorcunov@openvz.org> Cc: Richard Weinberger <richard@nod.at> Cc: akpm@linux-foundation.org Cc: paul.gortmaker@windriver.com Cc: davej@redhat.com Cc: keescook@chromium.org Cc: ebiederm@xmission.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/futex.c2
-rw-r--r--kernel/futex_compat.c2
2 files changed, 0 insertions, 4 deletions
diff --git a/kernel/futex.c b/kernel/futex.c
index 19eb089ca00..887943044d4 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 83e368b005f..a9642d52863 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;