The patch titled
Subject: rbtree-empty-nodes-have-no-color-fix
has been added to the -mm tree. Its filename is
rbtree-empty-nodes-have-no-color-fix.patch
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------------------------------------------------------
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Subject: rbtree-empty-nodes-have-no-color-fix
After merging the akpm tree, today's linux-next build (x86_64
allmodconfig) failed like this:
net/ceph/osd_client.c: In function 'ceph_osdc_alloc_request':
net/ceph/osd_client.c:216:2: error: implicit declaration of function 'rb_in=
it_node' [-Werror=3Dimplicit-function-declaration]
Caused by commit 753b960e52b7 ("rbtree: empty nodes have no color") from
the akpm tree interacting with commit cd43045c2de6 ("libceph: initialize
rb, list nodes in ceph_osd_request") from the ceph tree.
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Cc: Sage Weil <sage@xxxxxxxxxxx>
Reviewed-by: Michel Lespinasse <walken@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
net/ceph/osd_client.c | 1 -
1 file changed, 1 deletion(-)
diff -puN net/ceph/osd_client.c~rbtree-empty-nodes-have-no-color-fix net/ceph/osd_client.c
--- a/net/ceph/osd_client.c~rbtree-empty-nodes-have-no-color-fix
+++ a/net/ceph/osd_client.c
@@ -213,7 +213,6 @@ struct ceph_osd_request *ceph_osdc_alloc
kref_init(&req->r_kref);
init_completion(&req->r_completion);
init_completion(&req->r_safe_completion);
- rb_init_node(&req->r_node);
INIT_LIST_HEAD(&req->r_unsafe_item);
INIT_LIST_HEAD(&req->r_linger_item);
INIT_LIST_HEAD(&req->r_linger_osd);
_
Patches currently in -mm which might be from sfr@xxxxxxxxxxxxxxxx are
linux-next.patch
rbtree-empty-nodes-have-no-color-fix.patch
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