| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
| |
This change just inserts 'static' on runtime, tapset, and generated C
functions and globals, so the compiler can do a better job of
optimizing.
My tests with small scripts show ~10% reduction in compile time and ~20%
reduction in module size. Larger scripts may show less benefit, but I
expect purely positive results.
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
| |
* alloc.c: Use DEFINE_SPINLOCK.
* counter.c: Ditto.
* pmap-gen.c: Ditto.
* print_new.c: Ditto.
* stat.c: Ditto.
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
PR3858
* print.c: Add -DRELAY_HOST=<hostname> and -DRELAY_GUEST=<hostname>
options support.
(_stp_print_flush): Disable irqs if -DRELAY_* option is specified.
* print_old.c: Export stp_print_flush to other modules if the
-DRELAY_HOST option is specified.
* print_new.c: Ditto.
* transport.c (_stp_transport_init): Reduce relay buffer size to
64KB*2 if -DRELAY_GUEST is specified.
* systemtap.printf/sharedbuf.exp: New test for buffer sharing option.
* systemtap.printf/sharedbuf.stp: Ditto.
* systemtap.printf/hello.stp: Ditto.
* systemtap.printf/hello2.stp: Ditto.
|
| |
|
|
|
|
| |
PR 4458
* print_new.c (_stp_print_flush): Use interrupt-disabling
spinlock variants.
|
|
|
* bench2/bench.rb: Updated to work with new transport
and new itest.c.
* bench2/Makefile: Updated for new itest.c
* bench2/itest.c: Rewritten to use multiple threads
and automatically divide the workload among the threads.
* print.c (_stp_print_flush): Move to print_new.c and
print_old.c.
* print_new.c: New file containing _stp_print_flush()
for the new transport.
* print_old.c: Ditto for old transport.
* runtime.h (STP_OLD_TRANSPORT): Define
(errk): Define.
(MAXSTRINGLEN): Define if not already defined.
* io.c (_stp_vlog): Use _stp_ctl_write().
|
