[DTrace-devel] DTrace-ized 5.2.11 and 5.3-rc7 pushed to oss.oracle.com and github

Nick Alcock nick.alcock at oracle.com
Fri Sep 6 06:06:53 PDT 2019


Tests passed on x86-64 and AArch64 with dtrace-utils 1.2.1.

Pushed to <https://github.com/oracle/dtrace-linux-kernel> and
<https://oss.oracle.com/git/gitweb.cgi?p=dtrace-linux-kernel.git>.

Changes since 5.2.7 are the introduction of three new patches, one
sample script, two new FBT blacklist entries and a fix for overlong
command lines causing CTF build failure at kernel build time.

 1:  af4b6e8cb955 =  1:  9cb3584d613f ctf: generate CTF information for the kernel
 2:  9f949a151c60 =  2:  6849caf2ba98 kallsyms: introduce new /proc/kallmodsyms including builtin modules too
 3:  4dc9afefb9a1 =  3:  67c2aceeaf7d waitfd: new syscall implementing waitpid() over fds
 4:  a3fc422c0d4b =  4:  3084eaf1bd72 dtrace: core and x86
 5:  e345d694506b =  5:  9d3fca72f075 dtrace: modular components and x86 support
 6:  f291c5a14808 =  6:  57f3f494bf32 dtrace: systrace provider core components
 7:  5d811ad3e2db =  7:  129e2ae71439 dtrace: systrace provider
 8:  f7a9bfad8376 =  8:  9637cf616348 dtrace: sdt provider core components
 9:  536f4375568b =  9:  7f490a423c5a dtrace: sdt provider for x86
10:  50ac935a8da0 = 10:  94ae38215fbb dtrace: profile provider and test probe core components
11:  eb2d9ac0b52b = 11:  0fc1321cb0b6 dtrace: profile and tick providers built on cyclics
12:  455debc74f1c = 12:  f0ee1e19dc11 dtrace: USDT and pid provider core and x86 components
13:  aad6941562c1 = 13:  c030076d79c1 dtrace: USDT and pid providers
14:  da0383d3f89f = 14:  1e3e16c8a66a dtrace: function boundary tracing (FBT) core and x86 components
15:  855bcfbe6fda = 15:  e8724fdeda93 dtrace: fbt provider, modular components
16:  a2976adfaed2 = 16:  a2f5ea9281d7 dtrace, arm: arm64 port
17:  a05dae3ef9f8 = 17:  0386ae82c6e4 dtrace: add SDT probes
18:  e2020cf85ad1 = 18:  530a37a699de dtrace: simplify stacktrace handling
19:  ef6560d31c1a = 19:  0332d3fb05df dtrace, arch: use srctree-qualified include path
 -:  ------------ > 20:  1b8f26b4e44b dtrace: add rcu_irq_exit and rcu_nmi_exit_common to FBT blacklist
 -:  ------------ > 21:  11f90a6068b0 dtrace: add sample script for building DTrace on Fedora
 -:  ------------ > 22:  f0de0b84abe7 ctf: avoid command line length limits



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