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XArray: Include bitmap.h from xarray.h

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commit 22f56b8e89 upstream.

xas_find_chunk() calls find_next_bit(), which is defined in find.h,
included from bitmap.h.  Inside the kernel, this isn't a problem because
bitmap.h is included from cpumask.h which is dragged in (eventually)
by gfp.h.  When building the test-suite, that doesn't happen, so we need
to include bitmap.h explicitly.

Fixes: 4ade0818cf ("tools: sync tools/bitmap with mother linux")
Reported-by: Liam Howlett <liam.howlett@oracle.com>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2022-02-03 16:01:39 -05:00 committed by Greg Kroah-Hartman
parent bcb0ab16bf
commit 6e9b477fdc
1 changed files with 1 additions and 0 deletions
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include/linux/xarray.h
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@ -9,6 +9,7 @@
* See Documentation/core-api/xarray.rst for how to use the XArray.
*/
#include <linux/bitmap.h>
#include <linux/bug.h>
#include <linux/compiler.h>
#include <linux/gfp.h>