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authorGustav Sörnäs <gustav@sornas.net>2021-02-22 13:54:13 +0100
committerGustav Sörnäs <gustav@sornas.net>2021-02-22 13:54:13 +0100
commitff7913a002ffcc3693bc952120c79093ac66be7b (patch)
tree60b80c6c2307fb03d36937568bbd26e3ad8f7355 /src/userprog/process.c
parent10ed37e973dbcfee7a8edf41d59330b6525d41e5 (diff)
downloadpintos-ff7913a002ffcc3693bc952120c79093ac66be7b.tar.gz
Revert "move esp"
This reverts commit 26a77e279cc755743f3197e5b5dc56f0ff375df3.
Diffstat (limited to 'src/userprog/process.c')
-rw-r--r--src/userprog/process.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/userprog/process.c b/src/userprog/process.c
index 39f063b..0be6e30 100644
--- a/src/userprog/process.c
+++ b/src/userprog/process.c
@@ -545,7 +545,7 @@ setup_stack (void **esp)
{
success = install_page (((uint8_t *) PHYS_BASE) - PGSIZE, kpage, true);
if (success)
- *esp = PHYS_BASE - 12;
+ *esp = PHYS_BASE;
else
palloc_free_page (kpage);
}