X-Git-Url: http://git.vrable.net/?a=blobdiff_plain;f=bluesky%2Ffile.c;h=3be40f03e08a4b08d27a1acbd4db00892b450401;hb=d5e2f1643a99e57607e86173d832dbfa4f8b51c2;hp=9f4d980b4d52419a301f356a3f93b9314d39bec8;hpb=6443fe537efa35cdad192b2d35ea0398cce56c17;p=bluesky.git

diff --git a/bluesky/file.c b/bluesky/file.c
index 9f4d980..3be40f0 100644
--- a/bluesky/file.c
+++ b/bluesky/file.c
@@ -119,7 +119,6 @@ void bluesky_file_write(BlueSkyInode *inode, uint64_t offset,
         BlueSkyBlock *b = &g_array_index(inode->blocks, BlueSkyBlock,
                                          block_num);
         memcpy(&b->data->data[block_offset], data, bytes);
-        bluesky_block_flush(inode->fs, b);
 
         offset += bytes;
         data += bytes;
@@ -127,7 +126,6 @@ void bluesky_file_write(BlueSkyInode *inode, uint64_t offset,
     }
 
     bluesky_inode_update_ctime(inode, 1);
-    bluesky_inode_flush(inode->fs, inode);
 }
 
 void bluesky_file_read(BlueSkyInode *inode, uint64_t offset,
@@ -183,7 +181,8 @@ void bluesky_block_fetch(BlueSkyFS *fs, BlueSkyBlock *block)
 }
 
 /* Write the given block to cloud-backed storage and mark it clean. */
-void bluesky_block_flush(BlueSkyFS *fs, BlueSkyBlock *block)
+void bluesky_block_flush(BlueSkyFS *fs, BlueSkyBlock *block,
+                         BlueSkyStoreAsync *barrier)
 {
     if (block->type != BLUESKY_BLOCK_DIRTY)
         return;
@@ -202,6 +201,8 @@ void bluesky_block_flush(BlueSkyFS *fs, BlueSkyBlock *block)
     bluesky_string_ref(data);
     async->data = data;
     bluesky_store_async_submit(async);
+    if (barrier != NULL)
+        bluesky_store_add_barrier(barrier, async);
     bluesky_store_async_unref(async);
 
     g_free(block->ref);
@@ -217,12 +218,12 @@ void bluesky_block_flush(BlueSkyFS *fs, BlueSkyBlock *block)
 }
 
 /* Flush all blocks in a file to stable storage. */
-void bluesky_file_flush(BlueSkyInode *inode)
+void bluesky_file_flush(BlueSkyInode *inode, BlueSkyStoreAsync *barrier)
 {
     g_return_if_fail(inode->type == BLUESKY_REGULAR);
 
     for (int i = 0; i < inode->blocks->len; i++) {
         BlueSkyBlock *b = &g_array_index(inode->blocks, BlueSkyBlock, i);
-        bluesky_block_flush(inode->fs, b);
+        bluesky_block_flush(inode->fs, b, barrier);
     }
 }