Changeset 230260ac in mainline for uspace/srv/vfs/vfs_lookup.c

Timestamp:

2009-06-09T22:27:43Z (16 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

0e31a2b

Parents:

041186f

Message:

Make VFS use the new synchronization for fibrils. Now there should be no (or
only secondary) fibril serialization. Code reorganized not to hold the phone
lock during async_wait_for() in most cases. Tested on ia32. On amd64, VFS
crashes, but I think it is an unrelated problem.

File:

• uspace/srv/vfs/vfs_lookup.c (modified) (1 diff)

uspace/srv/vfs/vfs_lookup.c

@@ -166 +166 @@
         vfs_release_phone(phone);
         
-        async_serialize_start();
         ipcarg_t rc;
         async_wait_for(req, &rc);
-        async_serialize_end();
         
         futex_down(&plb_futex);