On 07/17, Chao Yu wrote: > Hi Jaegeuk, > > On 2017/7/14 9:01, Jaegeuk Kim wrote: > > This patch includes seq_file.h to avoid compile error. > > I didn't hit the error, I guess that's because we have included f2fs_fs.h > in sysfs.c, the inclusion relation is like this: > - sysfs.c > - f2fs_fs.h > - pagemap.h > - fs.h > - struct seq_file What about seq ops such as seq_puts? Thanks, > > Thanks, > > > > > Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx> > > Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx> > > --- > > fs/f2fs/sysfs.c | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c > > index 9adc202fcd6f..71191d89917d 100644 > > --- a/fs/f2fs/sysfs.c > > +++ b/fs/f2fs/sysfs.c > > @@ -11,6 +11,7 @@ > > */ > > #include <linux/proc_fs.h> > > #include <linux/f2fs_fs.h> > > +#include <linux/seq_file.h> > > > > #include "f2fs.h" > > #include "segment.h" > >
