Changeset 05411e8 in mainline

Timestamp:

2010-04-28T19:18:11Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

a3900cc

Parents:

b8f7ea78

Message:

Panic the kernel during a blocking request to allocate physical memory if not
running in a thread context (e.g. during system start-up).

File:

• kernel/generic/src/mm/frame.c (modified) (1 diff)

kernel/generic/src/mm/frame.c

@@ -1033 +1033 @@
                 spinlock_unlock(&zones.lock);
                 interrupts_restore(ipl);
+
+                if (!THREAD)
+                        panic("Cannot wait for memory to become available.");
                 
                 /*