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authormanuel <manuel@mausz.at>2012-03-27 11:51:08 +0200
committermanuel <manuel@mausz.at>2012-03-27 11:51:08 +0200
commit4f670845ff9ab6c48bcb5f7bf4d4ef6dc3c3064b (patch)
tree868c52e06f207b5ec8a3cc141f4b8b2bdfcc165c /pintos-progos/tests/vm/mmap-over-data.c
parenteae0bd57f0a26314a94785061888d193d186944a (diff)
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reorganize file structure to match the upstream requirements
Diffstat (limited to 'pintos-progos/tests/vm/mmap-over-data.c')
-rw-r--r--pintos-progos/tests/vm/mmap-over-data.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/pintos-progos/tests/vm/mmap-over-data.c b/pintos-progos/tests/vm/mmap-over-data.c
deleted file mode 100644
index 9ea5d49..0000000
--- a/pintos-progos/tests/vm/mmap-over-data.c
+++ /dev/null
@@ -1,21 +0,0 @@
1/* Verifies that mapping over the data segment is disallowed. */
2
3#include <stdint.h>
4#include <round.h>
5#include <syscall.h>
6#include "tests/lib.h"
7#include "tests/main.h"
8
9static char x;
10
11void
12test_main (void)
13{
14 uintptr_t x_page = ROUND_DOWN ((uintptr_t) &x, 4096);
15 int handle;
16
17 CHECK ((handle = open ("sample.txt")) > 1, "open \"sample.txt\"");
18 CHECK (mmap (handle, (void *) x_page) == MAP_FAILED,
19 "try to mmap over data segment");
20}
21