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authorIlya Dryomov <idryomov@gmail.com>2017-06-15 17:30:55 +0300
committerIlya Dryomov <idryomov@gmail.com>2017-07-07 18:25:16 +0300
commit04c7d789e269c2b82bbd08106049a5a979cdb3fd (patch)
treedb72e960611bfbcffe75d0a5a0efff8642cc3eb6 /include/linux/ceph
parenta10bcb19ae02cea7d5e6650fbc2de3ced46b4e5d (diff)
downloadlinux-04c7d789e269c2b82bbd08106049a5a979cdb3fd.tar.xz
libceph: make sure need_resend targets reflect latest map
Otherwise we may miss events like PG splits, pool deletions, etc when we get multiple incremental maps at once. Because check_pool_dne() can now be fed an unlinked request, finish_request() needed to be taught to handle unlinked requests. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'include/linux/ceph')
-rw-r--r--include/linux/ceph/osd_client.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h
index bca2718ac253..62c672bcbb31 100644
--- a/include/linux/ceph/osd_client.h
+++ b/include/linux/ceph/osd_client.h
@@ -149,6 +149,7 @@ struct ceph_osd_request_target {
unsigned int flags; /* CEPH_OSD_FLAG_* */
bool paused;
+ u32 epoch;
u32 last_force_resend;
int osd;