diff options
| -rw-r--r-- | api/src/glfs-fops.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/api/src/glfs-fops.c b/api/src/glfs-fops.c index ff7f4570b5a..13815f7237b 100644 --- a/api/src/glfs-fops.c +++ b/api/src/glfs-fops.c @@ -742,7 +742,6 @@ glfs_io_async_cbk (int op_ret, int op_errno, call_frame_t *frame, GF_VALIDATE_OR_GOTO ("gfapi", frame, inval); GF_VALIDATE_OR_GOTO ("gfapi", cookie, inval); - GF_VALIDATE_OR_GOTO ("gfapi", iovec, inval); gio = frame->local; frame->local = NULL; @@ -756,6 +755,12 @@ glfs_io_async_cbk (int op_ret, int op_errno, call_frame_t *frame, if (op_ret <= 0) { goto out; } else if (gio->op == GF_FOP_READ) { + if (!iovec) { + op_ret = -1; + op_errno = EINVAL; + goto out; + } + op_ret = iov_copy (gio->iov, gio->count, iovec, count); glfd->offset = gio->offset + op_ret; } else if (gio->op == GF_FOP_WRITE) { |