| Commit message (Collapse) | Author | Age | Files | Lines |
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* librelay.h: Get structs and enums from
../transport/transport_msgs.h to eliminate duplication.
* librelay.c (send_request): Retry if send fails.
(open_relayfs_files): Use fopen() instead of open() for the
percpu tmpfiles.
(request_last_buffers): Just send cpu number for STP_BUF_INFO request.
(reader_thread): Ditto.
(process_subbufs): Use fwrite_unlocked() instead of write().
(sigchld): Removed.
(init_stp): Go back to using system() instead of fork and exec
to load module. When done, send a TRANSPORT_INFO request.
(cleanup_and_exit): Change parameter to simple flag to
indicate if the module needs removing.
(sigproc): Remove complicated logic and just send STP_EXIT.
(stp_main_loop): When receiving STP_TRANSPORT_INFO, set
the local params and reply with a STP_START. When
receiving STP_START, there was an error, so cleanup and exit.
* stpd.c (main): Added new options to set number of
buffers and their size.
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* librelay.c (process_subbufs): Use unsigned for I.
(sigproc): Add __attribute__((unused)) on parameter.
(sigchld): Likewise. Avoid shadowing global variable name.
(stp_main_loop): Add a cast.
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* stpd.c (main): Pass !quiet mode to init_stp().
* librelay.c (init_relayfs): Be quiet if !print_totals.
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* librelay.c (init_stp): Change last arg to NULL, not 0.
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* librelay.c (sigchld): Signal handler to detect
completion of module loading.
(init_stp): Use fork/exec instead of system() so
we can get async signal of module load success/failure.
(cleanup_and_exit): New function.
(sigproc): If module is not loaded, don't send message to it.
(stp_main_loop): Call cleanup_and_exit() when STP_EXIT
is received. Don't send a request for the transport
mode. The module will send notification to the daemon
when it is ready.
* stpd.c (main): Don't print message until module
is loaded.
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* librelay.c: Removed the color coding of cpu output.
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* librelay.c (merge_output): Use unlocked stdio
to improve speed.
* stp_merge.c: New file.
* Makefile: Add stp_merge.
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* stpd.c (main): Add new command line arg, "-m"
to disable the per-cpu merging.
* librelay.c (merge_output): Replacement for sort_output().
Efficiently merges per-cpu streams.
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* librelay.c (sigproc): If STP_EXIT send fails, keep retrying
every 10ms.
(init_stp): Don't set n_subbufs and subbuf_size params.
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