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Add a comment and remove an mutext unlock on error because this function is not

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where the lock is acquired.
This commit is contained in:
Gregory Burd 2013-04-20 06:13:41 -04:00
parent be95229af9
commit 01a79a08c0
1 changed files with 3 additions and 1 deletions
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4
c_src/wterl.c
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@ -104,7 +104,10 @@ ASYNC_NIF_INIT(wterl);
/** /**
* Open a WT_SESSION for the thread context 'ctx' to use, also init the
* shared cursor hash table.
* *
* Note: always call within enif_mutex_lock/unlock(conn_handle->contexts_mutex)
*/ */
static int static int
__init_session_and_cursor_cache(WterlConnHandle *conn_handle, WterlCtx *ctx) __init_session_and_cursor_cache(WterlConnHandle *conn_handle, WterlCtx *ctx)
@ -114,7 +117,6 @@ __init_session_and_cursor_cache(WterlConnHandle *conn_handle, WterlCtx *ctx)
int rc = conn->open_session(conn, NULL, conn_handle->session_config, &ctx->session); int rc = conn->open_session(conn, NULL, conn_handle->session_config, &ctx->session);
if (rc != 0) { if (rc != 0) {
ctx->session = NULL; ctx->session = NULL;
enif_mutex_unlock(conn_handle->contexts_mutex);
return rc; return rc;
} }
ctx->cursors = kh_init(cursors); ctx->cursors = kh_init(cursors);