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| author | midipix <writeonce@midipix.org> | 2020-10-29 10:49:25 +0000 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2020-10-29 10:52:02 +0000 |
| commit | 40b6234aa042d2d4f185b1542b5f12154e0d850b (patch) | |
| tree | 8a3d010a60d047f23d6d44ab34389b10c2e71223 /src/ipc | |
| parent | 9e45fa3f87731b9235c593061601db7900160ef0 (diff) | |
| download | ntapi-40b6234aa042d2d4f185b1542b5f12154e0d850b.tar.bz2 ntapi-40b6234aa042d2d4f185b1542b5f12154e0d850b.tar.xz | |
__ntapi_ipc_page_alloc(): internally set the size of memory to be allocated.
Diffstat (limited to 'src/ipc')
| -rw-r--r-- | src/ipc/ntapi_ipc_connect.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/ipc/ntapi_ipc_connect.c b/src/ipc/ntapi_ipc_connect.c index 8b2e4a0..6d86f3b 100644 --- a/src/ipc/ntapi_ipc_connect.c +++ b/src/ipc/ntapi_ipc_connect.c @@ -582,25 +582,29 @@ int __ntapi_ipc_page_alloc( size_t * alloc_size) { int32_t status; + size_t size; ntapi_internals * __internals; __internals = __ntapi_internals(); + size = __NT_INTERNAL_PAGE_SIZE; if (__internals->ipc_page == __NT_IPC_PAGES) return NT_STATUS_QUOTA_EXCEEDED; if ((status = __ntapi->zw_allocate_virtual_memory( NT_CURRENT_PROCESS_HANDLE, - addr,0,alloc_size, + addr,0,&size, NT_MEM_COMMIT, NT_PAGE_READWRITE))) return status; dalist_deposit_memory_block( - dlist,*addr,*alloc_size); + dlist,*addr,size); __internals->ipc_pages[__internals->ipc_page++] = *addr; + *alloc_size = size; + return 0; } |