From: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx> Subject: mm/filemap.c: include <linux/ramfs.h> for generic_file_vm_ops definition The generic_file_vm_ops is defined in <linux/ramfs.h> so include it to fix the following warning: mm/filemap.c:2717:35: warning: symbol 'generic_file_vm_ops' was not declared. Should it be static? Link: http://lkml.kernel.org/r/20191008102311.25432-1-ben.dooks@xxxxxxxxxxxxxxx Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/filemap.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/filemap.c~mm-include-linux-ramfsh-for-generic_file_vm_ops-definition +++ a/mm/filemap.c @@ -40,6 +40,7 @@ #include <linux/rmap.h> #include <linux/delayacct.h> #include <linux/psi.h> +#include <linux/ramfs.h> #include "internal.h" #define CREATE_TRACE_POINTS _
