mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-17 10:01:01 +03:00
3f67e012e4
In Linux commit 560e20e4bf6484a0c12f9f3c7a1aa55056948e1e, the fsync_bdev() function was removed in favor of sync_blockdev() to do (roughly) the same thing, given the same input. This change conditionally attempts to call sync_blockdev() if fsync_bdev() isn't discovered during configure. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Coleman Kane <ckane@colemankane.org> Closes #15263
37 lines
876 B
Plaintext
37 lines
876 B
Plaintext
dnl #
|
|
dnl # 6.6 API change,
|
|
dnl # fsync_bdev was removed in favor of sync_blockdev
|
|
dnl #
|
|
AC_DEFUN([ZFS_AC_KERNEL_SRC_SYNC_BDEV], [
|
|
ZFS_LINUX_TEST_SRC([fsync_bdev], [
|
|
#include <linux/blkdev.h>
|
|
],[
|
|
fsync_bdev(NULL);
|
|
])
|
|
|
|
ZFS_LINUX_TEST_SRC([sync_blockdev], [
|
|
#include <linux/blkdev.h>
|
|
],[
|
|
sync_blockdev(NULL);
|
|
])
|
|
])
|
|
|
|
AC_DEFUN([ZFS_AC_KERNEL_SYNC_BDEV], [
|
|
AC_MSG_CHECKING([whether fsync_bdev() exists])
|
|
ZFS_LINUX_TEST_RESULT([fsync_bdev], [
|
|
AC_MSG_RESULT(yes)
|
|
AC_DEFINE(HAVE_FSYNC_BDEV, 1,
|
|
[fsync_bdev() is declared in include/blkdev.h])
|
|
],[
|
|
AC_MSG_CHECKING([whether sync_blockdev() exists])
|
|
ZFS_LINUX_TEST_RESULT([sync_blockdev], [
|
|
AC_MSG_RESULT(yes)
|
|
AC_DEFINE(HAVE_SYNC_BLOCKDEV, 1,
|
|
[sync_blockdev() is declared in include/blkdev.h])
|
|
],[
|
|
ZFS_LINUX_TEST_ERROR(
|
|
[neither fsync_bdev() nor sync_blockdev() exist])
|
|
])
|
|
])
|
|
])
|