Changeset 26aafe8 in mainline for kernel/arch/ia32/src/userspace.c

Timestamp:

2011-05-19T16:47:49Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

a6d8726

Parents:

bcaca55

Message:

cleanup the huge mess related to stacks, their sizes and locations
use two frames for kernel stacks by default on all platforms (to play it safe)

File:

• kernel/arch/ia32/src/userspace.c (modified) (1 diff)

kernel/arch/ia32/src/userspace.c

@@ -76 +76 @@
                 :
                 : [udata_des] "i" (GDT_SELECTOR(UDATA_DES) | PL_USER),
-                  [stack_size] "r" ((uint8_t *) kernel_uarg->uspace_stack + THREAD_STACK_SIZE),
+                  [stack_size] "r" ((uint8_t *) kernel_uarg->uspace_stack + STACK_SIZE),
                   [ipl] "r" (ipl),
                   [utext_des] "i" (GDT_SELECTOR(UTEXT_DES) | PL_USER),