On Mon, 27 Jul 2015 11:06:53 +0800 Kinglong Mee <kinglongmee@xxxxxxxxx> wrote: > Without initialized, done in fs_pin at stack space may > contains strange value. > > v8, same as v3 > Adds macro for header file > > Signed-off-by: Kinglong Mee <kinglongmee@xxxxxxxxx> Reviewed-by: NeilBrown <neilb@xxxxxxxx> It would be really good if some of these early patches could be applied to the relevant trees so they appear in -next and we only need to keep reviewing the more interesting code at the end. Al, Bruce: any chance of some of these getting into -next ... Thanks, NeilBrown > --- > include/linux/fs_pin.h | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/include/linux/fs_pin.h b/include/linux/fs_pin.h > index 3886b3b..0dde7b7 100644 > --- a/include/linux/fs_pin.h > +++ b/include/linux/fs_pin.h > @@ -1,3 +1,6 @@ > +#ifndef _LINUX_FS_PIN_H > +#define _LINUX_FS_PIN_H > + > #include <linux/wait.h> > > struct fs_pin { > @@ -16,9 +19,12 @@ static inline void init_fs_pin(struct fs_pin *p, void (*kill)(struct fs_pin *)) > INIT_HLIST_NODE(&p->s_list); > INIT_HLIST_NODE(&p->m_list); > p->kill = kill; > + p->done = 0; > } > > void pin_remove(struct fs_pin *); > void pin_insert_group(struct fs_pin *, struct vfsmount *, struct hlist_head *); > void pin_insert(struct fs_pin *, struct vfsmount *); > void pin_kill(struct fs_pin *); > + > +#endif -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html