mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-12-27 03:19:35 +03:00
031cea17a3
totalram_pages() was converted to an atomic variable in 5.0: https://patchwork.kernel.org/patch/10652795/ Its value should now be read though the totalram_pages() helper function. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Tony Hutter <hutter2@llnl.gov> Closes #8263
19 lines
501 B
Plaintext
19 lines
501 B
Plaintext
dnl #
|
|
dnl # Linux 5.0: totalram_pages is no longer a global variable, and must be
|
|
dnl # read via the totalram_pages() helper function.
|
|
dnl #
|
|
AC_DEFUN([ZFS_AC_KERNEL_TOTALRAM_PAGES_FUNC], [
|
|
AC_MSG_CHECKING([whether totalram_pages() exists])
|
|
ZFS_LINUX_TRY_COMPILE([
|
|
#include <linux/mm.h>
|
|
],[
|
|
unsigned long pages __attribute__ ((unused));
|
|
pages = totalram_pages();
|
|
],[
|
|
AC_MSG_RESULT(yes)
|
|
AC_DEFINE(HAVE_TOTALRAM_PAGES_FUNC, 1, [kernel has totalram_pages()])
|
|
],[
|
|
AC_MSG_RESULT(no)
|
|
])
|
|
])
|