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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /trunk/kernel/generic/src/ipc/sysipc.c @ 2933

  → /trunk/kernel/generic/src/ipc/sysipc.c @ 2934

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 2933 → Rev 2934

/trunk/kernel/generic/src/ipc/sysipc.c
243,7 → 243,7
uintptr_t dst = IPC_GET_ARG1(*olddata);
size_t max_size = IPC_GET_ARG2(*olddata);
size_t size = IPC_GET_ARG2(answer->data);
if (size <= max_size) {
if (size && size <= max_size) {
/*
* Copy the destination VA so that this piece of
* information is not lost.
258,6 → 258,8
free(answer->buffer);
answer->buffer = NULL;
}
} else if (!size) {
IPC_SET_RETVAL(answer->data, EOK);
} else {
IPC_SET_RETVAL(answer->data, ELIMIT);
}