]>
Commit | Line | Data |
---|---|---|
031cea17 TH |
1 | dnl # |
2 | dnl # Linux 5.0: totalram_pages is no longer a global variable, and must be | |
3 | dnl # read via the totalram_pages() helper function. | |
4 | dnl # | |
608f8749 BB |
5 | AC_DEFUN([ZFS_AC_KERNEL_SRC_TOTALRAM_PAGES_FUNC], [ |
6 | ZFS_LINUX_TEST_SRC([totalram_pages], [ | |
031cea17 TH |
7 | #include <linux/mm.h> |
8 | ],[ | |
9 | unsigned long pages __attribute__ ((unused)); | |
10 | pages = totalram_pages(); | |
608f8749 BB |
11 | ]) |
12 | ]) | |
13 | ||
14 | AC_DEFUN([ZFS_AC_KERNEL_TOTALRAM_PAGES_FUNC], [ | |
15 | AC_MSG_CHECKING([whether totalram_pages() exists]) | |
16 | ZFS_LINUX_TEST_RESULT([totalram_pages], [ | |
031cea17 | 17 | AC_MSG_RESULT(yes) |
608f8749 BB |
18 | AC_DEFINE(HAVE_TOTALRAM_PAGES_FUNC, 1, |
19 | [kernel has totalram_pages()]) | |
031cea17 TH |
20 | ],[ |
21 | AC_MSG_RESULT(no) | |
22 | ]) | |
23 | ]) |