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 Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ 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 -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html