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authorLinus Torvalds <torvalds@linux-foundation.org>2017-03-10 11:05:47 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-03-10 11:05:47 -0800
commit24c534bb161b8c95f261b34cbe44bbd043e829fc (patch)
tree5039615326276e24f898171acdd8c012e6a6db73 /include
parent2baf38095cd79bb18108bc6131aec84ea85ae368 (diff)
parent7cc5e38f2f0b0b58a22a4c18a56348dd99a71270 (diff)
Merge tag 'ceph-for-4.11-rc2' of git://github.com/ceph/ceph-client
Pull ceph fixes from Ilya Dryomov: - a fix for the recently discovered misdirected requests bug present in jewel and later on the server side and all stable kernels - a fixup for -rc1 CRUSH changes - two usability enhancements: osd_request_timeout option and supported_features bus attribute. * tag 'ceph-for-4.11-rc2' of git://github.com/ceph/ceph-client: libceph: osd_request_timeout option rbd: supported_features bus attribute libceph: don't set weight to IN when OSD is destroyed libceph: fix crush_decode() for older maps
Diffstat (limited to 'include')
-rw-r--r--include/linux/ceph/libceph.h2
-rw-r--r--include/linux/ceph/osd_client.h1
2 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h
index 1816c5e26581..88cd5dc8e238 100644
--- a/include/linux/ceph/libceph.h
+++ b/include/linux/ceph/libceph.h
@@ -48,6 +48,7 @@ struct ceph_options {
unsigned long mount_timeout; /* jiffies */
unsigned long osd_idle_ttl; /* jiffies */
unsigned long osd_keepalive_timeout; /* jiffies */
+ unsigned long osd_request_timeout; /* jiffies */
/*
* any type that can't be simply compared or doesn't need need
@@ -68,6 +69,7 @@ struct ceph_options {
#define CEPH_MOUNT_TIMEOUT_DEFAULT msecs_to_jiffies(60 * 1000)
#define CEPH_OSD_KEEPALIVE_DEFAULT msecs_to_jiffies(5 * 1000)
#define CEPH_OSD_IDLE_TTL_DEFAULT msecs_to_jiffies(60 * 1000)
+#define CEPH_OSD_REQUEST_TIMEOUT_DEFAULT 0 /* no timeout */
#define CEPH_MONC_HUNT_INTERVAL msecs_to_jiffies(3 * 1000)
#define CEPH_MONC_PING_INTERVAL msecs_to_jiffies(10 * 1000)
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h
index 2ea0c282f3dc..c125b5d9e13c 100644
--- a/include/linux/ceph/osd_client.h
+++ b/include/linux/ceph/osd_client.h
@@ -189,6 +189,7 @@ struct ceph_osd_request {
/* internal */
unsigned long r_stamp; /* jiffies, send or check time */
+ unsigned long r_start_stamp; /* jiffies */
int r_attempts;
struct ceph_eversion r_replay_version; /* aka reassert_version */
u32 r_last_force_resend;