ceph-rbd: osdc support for osd call and rollback operations

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / fs / ceph / decode.h

diff --git a/fs/ceph/decode.h b/fs/ceph/decode.h
index 3d25415afe6368debff12c405463e52c7683edc6..c5b6939fb32af578501a280f73f2aa7b4276ac37 100644 (file)
--- a/fs/ceph/decode.h
+++ b/fs/ceph/decode.h
@@ -191,6 +191,11 @@ static inline void ceph_encode_string(void **p, void *end,
                ceph_encode_need(p, end, n, bad);               \
                ceph_encode_copy(p, pv, n);                     \
        } while (0)
+#define ceph_encode_string_safe(p, end, s, n, bad)             \
+       do {                                                    \
+               ceph_encode_need(p, end, n, bad);               \
+               ceph_encode_string(p, end, s, n);               \
+       } while (0)
 
 
 #endif