Linux 5.16 compat: Check slab.h for kvmalloc

As it says on the tin - the folio work moved a bunch out of mm.h.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Coleman Kane <ckane@colemankane.org>
Signed-off-by: Rich Ercolani <rincebrain@gmail.com>
Closes #12975
This commit is contained in:
Rich Ercolani 2022-01-14 05:09:08 -05:00 committed by Brian Behlendorf
parent 17b2ae0b24
commit e86f88aa0b
1 changed files with 1 additions and 0 deletions

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@ -64,6 +64,7 @@ dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_KVMALLOC], [
ZFS_LINUX_TEST_SRC([kvmalloc], [
#include <linux/mm.h>
#include <linux/slab.h>
],[
void *p __attribute__ ((unused));