Changeset 651 for trunk/kernel/fs/vfs.c

Timestamp:

Nov 14, 2019, 11:50:09 AM (5 years ago)

Author:

alain

Message:

1) Improve the VMM MMAP allocator: implement the "buddy" algorithm
to allocate only aligned blocks.
2) fix a bug in the pthread_join() / pthread_exit() mmechanism.

File:

• trunk/kernel/fs/vfs.c (modified) (2 diffs)

trunk/kernel/fs/vfs.c

@@ -937 +937 @@
     uint32_t       new;
 
-// check argument
+// check arguments
 assert( (file_xp != XPTR_NULL) , "file_xp == XPTR_NULL" );
+assert( (new_offset != NULL )  , "new_offset == NULL" );
 
     // get cluster and local pointer on remote file descriptor
@@ -991 +992 @@
 
     // success
-    if ( new_offset != NULL ) *new_offset = new;
+    *new_offset = new;
     return 0;