* [Bug bpf/23849] New: stapbpf script caching
@ 2018-11-01 20:12 me at serhei dot io
2018-11-02 14:46 ` [Bug bpf/23849] " me at serhei dot io
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: me at serhei dot io @ 2018-11-01 20:12 UTC (permalink / raw)
To: systemtap
https://sourceware.org/bugzilla/show_bug.cgi?id=23849
Bug ID: 23849
Summary: stapbpf script caching
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: bpf
Assignee: systemtap at sourceware dot org
Reporter: me at serhei dot io
Target Milestone: ---
Known issues preventing enabling caching for stapbpf:
- cached module name is very long, current trace_printk() output method must
include it in string literals, rapidly exhausting stack space -- depends on
PR22330
- current caching code assumes C compilation (e.g. tries to copy nonexistent C
file)
--
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You are the assignee for the bug.
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug bpf/23849] stapbpf script caching 2018-11-01 20:12 [Bug bpf/23849] New: stapbpf script caching me at serhei dot io @ 2018-11-02 14:46 ` me at serhei dot io 2019-03-19 21:33 ` me at serhei dot io ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: me at serhei dot io @ 2018-11-02 14:46 UTC (permalink / raw) To: systemtap https://sourceware.org/bugzilla/show_bug.cgi?id=23849 Serhei Makarov <me at serhei dot io> changed: What |Removed |Added ---------------------------------------------------------------------------- Depends on| |22330 Referenced Bugs: https://sourceware.org/bugzilla/show_bug.cgi?id=22330 [Bug 22330] bpf: generate printf via event tuples, userspace formatting postprocessing -- You are receiving this mail because: You are the assignee for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bpf/23849] stapbpf script caching 2018-11-01 20:12 [Bug bpf/23849] New: stapbpf script caching me at serhei dot io 2018-11-02 14:46 ` [Bug bpf/23849] " me at serhei dot io @ 2019-03-19 21:33 ` me at serhei dot io 2019-07-18 19:36 ` me at serhei dot io 2021-10-11 16:10 ` wcohen at redhat dot com 3 siblings, 0 replies; 5+ messages in thread From: me at serhei dot io @ 2019-03-19 21:33 UTC (permalink / raw) To: systemtap https://sourceware.org/bugzilla/show_bug.cgi?id=23849 Bug 23849 depends on bug 22330, which changed state. Bug 22330 Summary: bpf: generate printf via event tuples, userspace formatting postprocessing https://sourceware.org/bugzilla/show_bug.cgi?id=22330 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED -- You are receiving this mail because: You are the assignee for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bpf/23849] stapbpf script caching 2018-11-01 20:12 [Bug bpf/23849] New: stapbpf script caching me at serhei dot io 2018-11-02 14:46 ` [Bug bpf/23849] " me at serhei dot io 2019-03-19 21:33 ` me at serhei dot io @ 2019-07-18 19:36 ` me at serhei dot io 2021-10-11 16:10 ` wcohen at redhat dot com 3 siblings, 0 replies; 5+ messages in thread From: me at serhei dot io @ 2019-07-18 19:36 UTC (permalink / raw) To: systemtap https://sourceware.org/bugzilla/show_bug.cgi?id=23849 --- Comment #1 from Serhei Makarov <me at serhei dot io> --- note that this is needed to speedup tracepoint querying for pr23866 (since it involves C code generation even with the BPF backend) -- You are receiving this mail because: You are the assignee for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bpf/23849] stapbpf script caching 2018-11-01 20:12 [Bug bpf/23849] New: stapbpf script caching me at serhei dot io ` (2 preceding siblings ...) 2019-07-18 19:36 ` me at serhei dot io @ 2021-10-11 16:10 ` wcohen at redhat dot com 3 siblings, 0 replies; 5+ messages in thread From: wcohen at redhat dot com @ 2021-10-11 16:10 UTC (permalink / raw) To: systemtap https://sourceware.org/bugzilla/show_bug.cgi?id=23849 William Cohen <wcohen at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |wcohen at redhat dot com -- You are receiving this mail because: You are the assignee for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2021-10-11 16:10 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2018-11-01 20:12 [Bug bpf/23849] New: stapbpf script caching me at serhei dot io 2018-11-02 14:46 ` [Bug bpf/23849] " me at serhei dot io 2019-03-19 21:33 ` me at serhei dot io 2019-07-18 19:36 ` me at serhei dot io 2021-10-11 16:10 ` wcohen at redhat dot com
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