projects / mirror_zfs.git / blame
| Commit | Line | Data |
|---|---|---|
| 026f126b BB |
1 | dnl # |
| 2 | dnl # 5.17 API change, | |
| 3 | dnl # | |
| 4 | dnl # GENHD_FL_EXT_DEVT flag removed | |
| 5 | dnl # GENHD_FL_NO_PART_SCAN renamed GENHD_FL_NO_PART | |
| 6 | dnl # | |
| 7 | AC_DEFUN([ZFS_AC_KERNEL_SRC_GENHD_FLAGS], [ | |
| 8 | ||
| 9 | ZFS_LINUX_TEST_SRC([genhd_fl_ext_devt], [ | |
| 10 | #include <linux/blkdev.h> | |
| 11 | ], [ | |
| 12 | int flags __attribute__ ((unused)) = GENHD_FL_EXT_DEVT; | |
| 13 | ]) | |
| 14 | ||
| 15 | ZFS_LINUX_TEST_SRC([genhd_fl_no_part], [ | |
| 16 | #include <linux/blkdev.h> | |
| 17 | ], [ | |
| 18 | int flags __attribute__ ((unused)) = GENHD_FL_NO_PART; | |
| 19 | ]) | |
| 20 | ||
| 21 | ZFS_LINUX_TEST_SRC([genhd_fl_no_part_scan], [ | |
| 22 | #include <linux/blkdev.h> | |
| 23 | ], [ | |
| 24 | int flags __attribute__ ((unused)) = GENHD_FL_NO_PART_SCAN; | |
| 25 | ]) | |
| 26 | ]) | |
| 27 | ||
| 28 | AC_DEFUN([ZFS_AC_KERNEL_GENHD_FLAGS], [ | |
| 29 | ||
| 30 | AC_MSG_CHECKING([whether GENHD_FL_EXT_DEVT flag is available]) | |
| 31 | ZFS_LINUX_TEST_RESULT([genhd_fl_ext_devt], [ | |
| 32 | AC_MSG_RESULT(yes) | |
| 33 | AC_DEFINE(ZFS_GENHD_FL_EXT_DEVT, GENHD_FL_EXT_DEVT, | |
| 34 | [GENHD_FL_EXT_DEVT flag is available]) | |
| 35 | ], [ | |
| 36 | AC_MSG_RESULT(no) | |
| 37 | AC_DEFINE(ZFS_GENHD_FL_EXT_DEVT, 0, | |
| 38 | [GENHD_FL_EXT_DEVT flag is not available]) | |
| 39 | ]) | |
| 40 | ||
| 41 | AC_MSG_CHECKING([whether GENHD_FL_NO_PART flag is available]) | |
| 42 | ZFS_LINUX_TEST_RESULT([genhd_fl_no_part], [ | |
| 43 | AC_MSG_RESULT(yes) | |
| 44 | AC_DEFINE(ZFS_GENHD_FL_NO_PART, GENHD_FL_NO_PART, | |
| 45 | [GENHD_FL_NO_PART flag is available]) | |
| 46 | ], [ | |
| 47 | AC_MSG_RESULT(no) | |
| 48 | ||
| 49 | AC_MSG_CHECKING([whether GENHD_FL_NO_PART_SCAN flag is available]) | |
| 50 | ZFS_LINUX_TEST_RESULT([genhd_fl_no_part_scan], [ | |
| 51 | AC_MSG_RESULT(yes) | |
| 52 | AC_DEFINE(ZFS_GENHD_FL_NO_PART, GENHD_FL_NO_PART_SCAN, | |
| 53 | [GENHD_FL_NO_PART_SCAN flag is available]) | |
| 54 | ], [ | |
| 55 | ZFS_LINUX_TEST_ERROR([GENHD_FL_NO_PART|GENHD_FL_NO_PART_SCAN]) | |
| 56 | ]) | |
| 57 | ]) | |
| 58 | ]) |