diff options
Diffstat (limited to 'config/spl-build.m4')
| -rw-r--r-- | config/spl-build.m4 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/config/spl-build.m4 b/config/spl-build.m4 index 3dcc05e65..eef3a76ae 100644 --- a/config/spl-build.m4 +++ b/config/spl-build.m4 @@ -88,6 +88,7 @@ AC_DEFUN([SPL_AC_CONFIG_KERNEL], [ SPL_AC_2ARGS_ZLIB_DEFLATE_WORKSPACESIZE SPL_AC_SHRINK_CONTROL_STRUCT SPL_AC_RWSEM_SPINLOCK_IS_RAW + SPL_AC_SCHED_RT_HEADER ]) AC_DEFUN([SPL_AC_MODULE_SYMVERS], [ @@ -2217,3 +2218,22 @@ AC_DEFUN([SPL_AC_RWSEM_SPINLOCK_IS_RAW], [ ]) EXTRA_KCFLAGS="$tmp_flags" ]) + +dnl # +dnl # 3.9 API change, +dnl # Moved things from linux/sched.h to linux/sched/rt.h +dnl # +AC_DEFUN([SPL_AC_SCHED_RT_HEADER], + [AC_MSG_CHECKING([whether header linux/sched/rt.h exists]) + SPL_LINUX_TRY_COMPILE([ + #include <linux/sched.h> + #include <linux/sched/rt.h> + ],[ + return 0; + ],[ + AC_DEFINE(HAVE_SCHED_RT_HEADER, 1, [linux/sched/rt.h exists]) + AC_MSG_RESULT(yes) + ],[ + AC_MSG_RESULT(no) + ]) +]) |