diff options
Diffstat (limited to 'config')
| -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 8a8e3ba28..34d5c4f0b 100644 --- a/config/spl-build.m4 +++ b/config/spl-build.m4 @@ -33,6 +33,7 @@ AC_DEFUN([SPL_AC_CONFIG_KERNEL], [ SPL_AC_TASK_CURR SPL_AC_CTL_UNNUMBERED SPL_AC_CTL_NAME + SPL_AC_VMALLOC_INFO SPL_AC_FLS64 SPL_AC_DEVICE_CREATE SPL_AC_5ARGS_DEVICE_CREATE @@ -1358,6 +1359,25 @@ AC_DEFUN([SPL_AC_GET_VMALLOC_INFO], ]) dnl # +dnl # 3.10 API change, +dnl # struct vmalloc_info is now declared in linux/vmalloc.h +dnl # +AC_DEFUN([SPL_AC_VMALLOC_INFO], [ + AC_MSG_CHECKING([whether struct vmalloc_info is declared]) + SPL_LINUX_TRY_COMPILE([ + #include <linux/vmalloc.h> + struct vmalloc_info { void *a; }; + ],[ + return 0; + ],[ + AC_MSG_RESULT(no) + ],[ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_VMALLOC_INFO, 1, [yes]) + ]) +]) + +dnl # dnl # 2.6.17 API change dnl # The helper functions first_online_pgdat(), next_online_pgdat(), and dnl # next_zone() are introduced to simplify for_each_zone(). These symbols |