Changeset 566 for trunk/kernel/syscalls/sys_mkdir.c

Timestamp:

Oct 4, 2018, 11:50:21 PM (6 years ago)

Author:

alain

Message:

Complete restructuration of kernel locks.

File:

• trunk/kernel/syscalls/sys_mkdir.c (modified) (2 diffs)

trunk/kernel/syscalls/sys_mkdir.c

@@ -33 +33 @@
 ///////////////////////////////////
 int sys_mkdir( char     * pathname,
-               uint32_t   mode )
+               uint32_t   mode __attribute__((unused)) )
 {
     error_t        error;
@@ -58 +58 @@
     }
 
+    printk("\n[ERROR] in %s : not implemented yet\n", __FUNCTION__ );
+    return -1;
+    
     // copy pathname in kernel space
     hal_strcpy_from_uspace( kbuf , pathname , CONFIG_VFS_MAX_PATH_LENGTH );
 
     // get cluster and local pointer on reference process
-    xptr_t      ref_xp  = process->ref_xp;
-    process_t * ref_ptr = (process_t *)GET_PTR( ref_xp );
-    cxy_t       ref_cxy = GET_CXY( ref_xp );
+    // xptr_t      ref_xp  = process->ref_xp;
+    // process_t * ref_ptr = (process_t *)GET_PTR( ref_xp );
+    // cxy_t       ref_cxy = GET_CXY( ref_xp );
 
     // get extended pointer on cwd inode
-    xptr_t cwd_xp = hal_remote_lwd( XPTR( ref_cxy , &ref_ptr->vfs_cwd_xp ) );
+    // xptr_t cwd_xp = hal_remote_l64( XPTR( ref_cxy , &ref_ptr->vfs_cwd_xp ) );
 
     // get the cwd lock in read mode from reference process
-    remote_rwlock_rd_lock( XPTR( ref_cxy , &ref_ptr->cwd_lock ) );
+    // remote_rwlock_rd_lock( XPTR( ref_cxy , &ref_ptr->cwd_lock ) );
 
     // call the relevant VFS function
-    error = vfs_mkdir( cwd_xp,
-                       kbuf,
-                       mode );
+    // error = vfs_mkdir( cwd_xp,
+    //                   kbuf,
+    //                   mode );
 
     // release the cwd lock
-    remote_rwlock_rd_unlock( XPTR( ref_cxy , &ref_ptr->cwd_lock ) );
+    // remote_rwlock_rd_unlock( XPTR( ref_cxy , &ref_ptr->cwd_lock ) );
 
     if( error )