From a7575bc541b8dc34078ca55a02237acef3103762 Mon Sep 17 00:00:00 2001 From: Luis Chamberlain Date: Tue, 23 Apr 2024 12:22:20 -0700 Subject: tools: fix userspace compilation with new test_xarray changes Patch series "test_xarray: couple of fixes for v6-9-rc6", v2. Here are a couple of fixes which should be merged into the queue for v6.9-rc6. The first one was reported by Liam, after fixing that I noticed an issue with a test, and a fix for that is in the second patch. This patch (of 2): Liam reported that compiling the test_xarray on userspace was broken. I was not even aware that was possible but you can via and you can run these tests in userspace with: make -C tools/testing/radix-tree ./tools/testing/radix-tree/xarray Add the two helpers we need to fix compilation. We don't need a userspace schedule() so just make it do nothing. Link: https://lkml.kernel.org/r/20240423192221.301095-1-mcgrof@kernel.org Link: https://lkml.kernel.org/r/20240423192221.301095-2-mcgrof@kernel.org Fixes: a60cc288a1a2 ("test_xarray: add tests for advanced multi-index use") Signed-off-by: Luis Chamberlain Reported-by: "Liam R. Howlett" Cc: Daniel Gomez Cc: Darrick J. Wong Cc: Dave Chinner Cc: Matthew Wilcox (Oracle) Cc: Pankaj Raghav Signed-off-by: Andrew Morton --- tools/testing/radix-tree/linux/kernel.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools') diff --git a/tools/testing/radix-tree/linux/kernel.h b/tools/testing/radix-tree/linux/kernel.h index c5c9d05f29da..c0a2bb785b92 100644 --- a/tools/testing/radix-tree/linux/kernel.h +++ b/tools/testing/radix-tree/linux/kernel.h @@ -18,6 +18,8 @@ #define pr_info printk #define pr_debug printk #define pr_cont printk +#define schedule() +#define PAGE_SHIFT 12 #define __acquires(x) #define __releases(x) -- cgit v1.2.3