diff options
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index ec48396b4943..d605fe5e58a5 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -103,12 +103,6 @@ #ifndef SET_TSC_CTL # define SET_TSC_CTL(a) (-EINVAL) #endif -#ifndef MPX_ENABLE_MANAGEMENT -# define MPX_ENABLE_MANAGEMENT() (-EINVAL) -#endif -#ifndef MPX_DISABLE_MANAGEMENT -# define MPX_DISABLE_MANAGEMENT() (-EINVAL) -#endif #ifndef GET_FP_MODE # define GET_FP_MODE(a) (-EINVAL) #endif @@ -2462,15 +2456,9 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3, up_write(&me->mm->mmap_sem); break; case PR_MPX_ENABLE_MANAGEMENT: - if (arg2 || arg3 || arg4 || arg5) - return -EINVAL; - error = MPX_ENABLE_MANAGEMENT(); - break; case PR_MPX_DISABLE_MANAGEMENT: - if (arg2 || arg3 || arg4 || arg5) - return -EINVAL; - error = MPX_DISABLE_MANAGEMENT(); - break; + /* No longer implemented: */ + return -EINVAL; case PR_SET_FP_MODE: error = SET_FP_MODE(me, arg2); break; |