Changeset 6b83300 in mainline for kernel/generic/include/ipc/sysipc_ops.h
- Timestamp:
- 2012-09-27T21:34:11Z (12 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 675fcbd
- Parents:
- 6f9c8f6
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
kernel/generic/include/ipc/sysipc_ops.h
r6f9c8f6 r6b83300 65 65 * 66 66 * The request_process(), answer_preprocess() and answer_process() callbacks 67 * will be skipped if the call cannot be d ispatched to the callee. This may68 * happen when e.g. the request_preprocess() callback fails or the connection to69 * t he callee is not functional. The next callback that will be invoked on the70 * call is request_forget().67 * will be skipped if the call cannot be delivered to the callee. This may 68 * happen when e.g. the request_preprocess() callback fails or the connection 69 * to the callee is not functional. The next callback that will be invoked on 70 * the call is request_forget(). 71 71 * 72 72 * The request_process() callback will be skipped if the callee terminates 73 73 * before picking up the request. In this case, the terminating task will 74 * cleanup its dispatched calls list and so the next callback invoked on the75 * callwill usually be answer_preprocess(). If, in the meantime, the caller74 * cleanup its incoming calls list and so the next callback invoked on the call 75 * will usually be answer_preprocess(). If, in the meantime, the caller 76 76 * terminates too, it may happen that the call will be forgotten instead of 77 77 * answered, in which case the kernel will invoke the request_forget() and … … 79 79 * not defined. 80 80 * 81 * The answer_process() callback will be skipped if the caller terminates before82 * picking up the answer. This means that this callback is not suitable for83 * releasing system resources allocated by the preceding callbacks.81 * The answer_process() callback will be skipped if the caller terminates 82 * before picking up the answer. This means that this callback is not suitable 83 * for releasing system resources allocated by the preceding callbacks. 84 84 * 85 85 * The comments for each callback type describe the specifics of each callback
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