Messages in this thread | | | Date | Wed, 4 Apr 2018 23:03:39 +0800 | From | kbuild test robot <> | Subject | Re: [PATCH v2 6/9] trace_uprobe: Support SDT markers having reference count (semaphore) |
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Hi Ravi,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tip/perf/core] [also build test WARNING on v4.16 next-20180404] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Ravi-Bangoria/trace_uprobe-Support-SDT-markers-having-reference-count-semaphore/20180404-201900 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
kernel/trace/trace.h:1298:38: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct event_filter *filter @@ got struct event_filtstruct event_filter *filter @@ kernel/trace/trace.h:1298:38: expected struct event_filter *filter kernel/trace/trace.h:1298:38: got struct event_filter [noderef] <asn:4>*filter >> kernel/trace/trace_uprobe.c:1001:6: sparse: symbol 'trace_uprobe_mmap' was not declared. Should it be static?
Please review and possibly fold the followup patch.
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