server: Fix page size calculation in write access check.

Signed-off-by: Torge Matthies <openglfreak@googlemail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

server: Fix page size calculation in write access check.
102a0b18 · Torge Matthies · Alexandre Julliard · d1fbb6b9 · 102a0b18
Commit 102a0b18 authored Feb 24, 2021 by Torge Matthies Committed by Alexandre Julliard Feb 25, 2021
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ptrace.c server/ptrace.c +2 -2

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--- a/server/ptrace.c
+++ b/server/ptrace.c
@@ -410,10 +410,10 @@ int read_process_memory( struct process *process, client_ptr_t ptr, data_size_t 
 }

 /* make sure we can write to the whole address range */
-/* len is the total size (in ints) */
+/* len is the total size (in longs) */
 static int check_process_write_access( struct thread *thread, long *addr, data_size_t len )
 {
-    int page = get_page_size() / sizeof(int);
+    int page = get_page_size() / sizeof(long);

    for (;;)
    {