diff options
Diffstat (limited to 'xlators/features/snapview-server/src/snapview-server.h')
| -rw-r--r-- | xlators/features/snapview-server/src/snapview-server.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/xlators/features/snapview-server/src/snapview-server.h b/xlators/features/snapview-server/src/snapview-server.h index 4b42aefcd98..47effb19758 100644 --- a/xlators/features/snapview-server/src/snapview-server.h +++ b/xlators/features/snapview-server/src/snapview-server.h @@ -53,11 +53,37 @@ STACK_DESTROY (((call_frame_t *)_frame)->root); \ } while (0) +#define SVS_CHECK_VALID_SNAPSHOT_HANDLE(fs, this) \ + do { \ + svs_private_t *_private = NULL; \ + _private = this->private; \ + int i = 0; \ + gf_boolean_t found = _gf_false; \ + LOCK (&_private->snaplist_lock); \ + { \ + for (i = 0; i < _private->num_snaps; i++) { \ + if (_private->dirents->fs && fs && \ + _private->dirents->fs == fs) { \ + found = _gf_true; \ + break; \ + } \ + } \ + } \ + UNLOCK (&_private->snaplist_lock); \ + \ + if (!found) \ + fs = NULL; \ + } while (0) + #define SVS_GET_INODE_CTX_INFO(inode_ctx, fs, object, this, loc, ret, \ op_errno, label) \ do { \ fs = inode_ctx->fs; \ object = inode_ctx->object; \ + SVS_CHECK_VALID_SNAPSHOT_HANDLE (fs, this); \ + if (!fs) \ + object = NULL; \ + \ if (!fs || !object) { \ int32_t tmp = -1; \ char tmp_uuid[64]; \ @@ -94,6 +120,7 @@ mgmt_get_snapinfo_cbk (struct rpc_req *req, struct iovec *iov, typedef enum { SNAP_VIEW_ENTRY_POINT_INODE = 0, + SNAP_VIEW_SNAPSHOT_INODE, SNAP_VIEW_VIRTUAL_INODE } inode_type_t; |