diff options
Diffstat (limited to 'config/kernel-open-bdev-exclusive.m4')
| -rw-r--r-- | config/kernel-open-bdev-exclusive.m4 | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/config/kernel-open-bdev-exclusive.m4 b/config/kernel-open-bdev-exclusive.m4 index 0661315a6..2e46b8876 100644 --- a/config/kernel-open-bdev-exclusive.m4 +++ b/config/kernel-open-bdev-exclusive.m4 @@ -2,16 +2,21 @@ dnl # dnl # 2.6.28 API change dnl # open/close_bdev_excl() renamed to open/close_bdev_exclusive() dnl # -AC_DEFUN([ZFS_AC_KERNEL_OPEN_BDEV_EXCLUSIVE], - [AC_MSG_CHECKING([whether open_bdev_exclusive() is available]) - ZFS_LINUX_TRY_COMPILE_SYMBOL([ +AC_DEFUN([ZFS_AC_KERNEL_SRC_BDEV_OPEN_EXCLUSIVE], [ + ZFS_LINUX_TEST_SRC([open_bdev_exclusive], [ #include <linux/fs.h> ], [ open_bdev_exclusive(NULL, 0, NULL); - ], [open_bdev_exclusive], [fs/block_dev.c], [ + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_BDEV_OPEN_EXCLUSIVE], [ + AC_MSG_CHECKING([whether open_bdev_exclusive() is available]) + ZFS_LINUX_TEST_RESULT_SYMBOL([open_bdev_exclusive], + [open_bdev_exclusive], [fs/block_dev.c], [ AC_MSG_RESULT(yes) AC_DEFINE(HAVE_OPEN_BDEV_EXCLUSIVE, 1, - [open_bdev_exclusive() is available]) + [open_bdev_exclusive() is available]) ], [ AC_MSG_RESULT(no) ]) |