| Message ID | 20241212153916.1292365-1-arnd@kernel.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | mm: include linux/pagemap.h where needed | expand |
On December 12, 2024 at 23:39, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > The pagemap header used to be included by accident here but is now > missing: > > mm/z3fold.c: In function 'free_z3fold_page': > mm/z3fold.c:353:17: error: implicit declaration of function 'lock_page'; did you mean 'copy_page'? [-Wimplicit-function-declaration] > 353 | lock_page(page); > | ^~~~~~~~~ > | copy_page > > Add the correct #include statement. > > Fixes: a6c37165ca40 ("mempolicy.h: remove unnecessary header file inclusions with no test failure") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- > mm/z3fold.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/mm/z3fold.c b/mm/z3fold.c > index 379d24b4fef9..4ae93bb2e3ab 100644 > --- a/mm/z3fold.c > +++ b/mm/z3fold.c > @@ -30,6 +30,7 @@ > #include <linux/mm.h> > #include <linux/module.h> > #include <linux/page-flags.h> > +#include <linux/pagemap.h> > #include <linux/migrate.h> > #include <linux/node.h> > #include <linux/compaction.h> Thank you for your fix!
diff --git a/mm/z3fold.c b/mm/z3fold.c index 379d24b4fef9..4ae93bb2e3ab 100644 --- a/mm/z3fold.c +++ b/mm/z3fold.c @@ -30,6 +30,7 @@ #include <linux/mm.h> #include <linux/module.h> #include <linux/page-flags.h> +#include <linux/pagemap.h> #include <linux/migrate.h> #include <linux/node.h> #include <linux/compaction.h>