diff options
| author | Alex Elder <elder@inktank.com> | 2013-03-08 18:51:03 -0600 |
|---|---|---|
| committer | Sage Weil <sage@inktank.com> | 2013-05-01 21:16:29 -0700 |
| commit | 7b11ba37585595034a91df8869414f732466b800 (patch) | |
| tree | 7ed58d6ffe58456be69c2c3597426c5c1a5740e0 | |
| parent | 4137577ae398837b0d5e47d4d9365320584efdad (diff) | |
libceph: define CEPH_MSG_MAX_MIDDLE_LEN
This is probably unnecessary but the code read as if it were wrong
in read_partial_message().
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
| -rw-r--r-- | include/linux/ceph/libceph.h | 1 | ||||
| -rw-r--r-- | net/ceph/messenger.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index 29818fc3fa4..5493d7b8642 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -66,6 +66,7 @@ struct ceph_options { #define CEPH_OSD_IDLE_TTL_DEFAULT 60 #define CEPH_MSG_MAX_FRONT_LEN (16*1024*1024) +#define CEPH_MSG_MAX_MIDDLE_LEN (16*1024*1024) #define CEPH_MSG_MAX_DATA_LEN (16*1024*1024) #define CEPH_AUTH_NAME_DEFAULT "guest" diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index af0c35d4004..b8d0da56d61 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -1887,7 +1887,7 @@ static int read_partial_message(struct ceph_connection *con) if (front_len > CEPH_MSG_MAX_FRONT_LEN) return -EIO; middle_len = le32_to_cpu(con->in_hdr.middle_len); - if (middle_len > CEPH_MSG_MAX_DATA_LEN) + if (middle_len > CEPH_MSG_MAX_MIDDLE_LEN) return -EIO; data_len = le32_to_cpu(con->in_hdr.data_len); if (data_len > CEPH_MSG_MAX_DATA_LEN) |