This patch shares s_next and s_stop between slab and slub.
Signed-off-by: Wanpeng Li <liw...@linux.vnet.ibm.com>
---
mm/slab.c | 10 ----------
mm/slab.h | 3 +++
mm/slab_common.c | 4 ++--
3 files changed, 5 insertions(+), 12 deletions(-)
diff --git a/mm/slab.c b/mm/slab.c
index 13f5ecc..bd14ea2 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -4433,16 +4433,6 @@ static int leaks_show(struct seq_file *m, void *p)
return 0;
}
-static void *s_next(struct seq_file *m, void *p, loff_t *pos)
-{
- return seq_list_next(p, &slab_caches, pos);
-}
-
-static void s_stop(struct seq_file *m, void *p)
-{
- mutex_unlock(&slab_mutex);
-}
-
static const struct seq_operations slabstats_op = {
.start = leaks_start,
.next = s_next,
diff --git a/mm/slab.h b/mm/slab.h
index f96b49e..95c8860 100644
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -271,3 +271,6 @@ struct kmem_cache_node {
#endif
};
+
+void *s_next(struct seq_file *m, void *p, loff_t *pos);
+void s_stop(struct seq_file *m, void *p);
diff --git a/mm/slab_common.c b/mm/slab_common.c
index 2d41450..d161b81 100644
--- a/mm/slab_common.c
+++ b/mm/slab_common.c
@@ -531,12 +531,12 @@ static void *s_start(struct seq_file *m, loff_t *pos)
return seq_list_start(&slab_caches, *pos);
}
-static void *s_next(struct seq_file *m, void *p, loff_t *pos)
+void *s_next(struct seq_file *m, void *p, loff_t *pos)
{
return seq_list_next(p, &slab_caches, pos);
}
-static void s_stop(struct seq_file *m, void *p)
+void s_stop(struct seq_file *m, void *p)
{
mutex_unlock(&slab_mutex);
}
--
1.8.1.2
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
