Changeset fa24efa in mainline for abi/include/abi/ipc/ipc.h


Ignore:
Timestamp:
2013-10-04T22:55:10Z (11 years ago)
Author:
Martin Decky <martin@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
d65be39
Parents:
f1d04b2
Message:

make sure read() and write() respect DATA_XFER_LIMIT

File:
1 edited

Legend:

Unmodified
Added
Removed

  • abi/include/abi/ipc/ipc.h

    rf1d04b2 rfa24efa  
    5959/** Interrupt notification */
    6060#define IPC_CALL_NOTIF  (1 << 3)
     61
     62/**
     63 * Maximum buffer size allowed for IPC_M_DATA_WRITE and
     64 * IPC_M_DATA_READ requests.
     65 */
     66#define DATA_XFER_LIMIT  (64 * 1024)
    6167
    6268
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