diff options
| -rwxr-xr-x | libglusterfsclient/src/libglusterfsclient.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/libglusterfsclient/src/libglusterfsclient.c b/libglusterfsclient/src/libglusterfsclient.c index 41b9d7b6c08..abb027232f3 100755 --- a/libglusterfsclient/src/libglusterfsclient.c +++ b/libglusterfsclient/src/libglusterfsclient.c @@ -1815,11 +1815,45 @@ void glusterfs_log_unlock (void) } +void +libgf_wait_for_frames_unwind (libglusterfs_client_ctx_t *ctx) +{ + call_pool_t *pool = NULL; + int canreturn = 0; + + if (!ctx) + return; + + pool = (call_pool_t *)ctx->gf_ctx.pool; + while (1) { + LOCK (&pool->lock); + { + if (pool->cnt == 0) { + canreturn = 1; + goto unlock_out; + } + } +unlock_out: + UNLOCK (&pool->lock); + + if (canreturn) + break; + + gf_log (LIBGF_XL_NAME, GF_LOG_DEBUG, "Waiting for call frames"); + sleep (1); + } + + return; +} + + int glusterfs_fini (glusterfs_handle_t handle) { libglusterfs_client_ctx_t *ctx = handle; + libgf_wait_for_frames_unwind (ctx); + FREE (ctx->gf_ctx.cmd_args.log_file); FREE (ctx->gf_ctx.cmd_args.volume_file); FREE (ctx->gf_ctx.cmd_args.volume_name); |