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History log of /src/sys/modules/dtrace/linux_syscall
RevisionDateAuthorComments
 1.8 17-Feb-2019  rin Bump default value of WARNS for modules from 3 to 5, and
explicitly set WARNS for modules that fail with WARNS=5.

Also, turn on -Wno-missing-noreturn for clang for some files.

At the moment, among ~ 360 modules,
- 2 (lua and zfs) need WARNS=0
- 1 (solaris) needs WARNS=1
- 136 need WARNS=3 (mostly due to sign-compare)
- 4 need WARNS=4
- others can be compiled with WARNS=5

Discussed on tech-kern.
 1.7 29-Jun-2018  kamil Rework the changes to DTRACE/ZFS files that were fixing Clang/LLVM build

Rever changes to upstream files and replace them with additional -Wno-
compiler argument flags.

Tested with base LLVM.

Requested by <chuq>
 1.6 07-Jun-2018  kamil branches: 1.6.2;
Replace HAVE_GCC with ACTIVE_CC == gcc checks

Kernel modules build with GCC and Clang/LLVM.

Requested by <joerg>
 1.5 06-Jun-2018  kamil Really disable unsupported $CC flag for LLVM

The build of kernel modules works now:

./build.sh -V MKLLVM=yes -V MKGCC=no -V HAVE_LLVM=yes modules

Sponsored by <The NetBSD Foundation>
 1.4 06-Jun-2018  kamil Swap conditions HAVE_LLVM -> HAVE_GCC
 1.3 06-Jun-2018  kamil Restrict -Wno-discarded-qualifiers in sys/modules/dtrace/* to GCC

Clang/LLVM does not recognize it.

This is a step forward functional MKLLVM=yes HAVE_LLVM=yes build.

Sponsored by <The NetBSD Foundation>
 1.2 28-May-2018  chs merge a new version of the CDDL dtrace and ZFS code.
this changes the upstream vendor from OpenSolaris to FreeBSD,
and this version is based on FreeBSD svn r315983.

in addition to the 10 years of improvements from upstream,
this version also has these NetBSD-specific enhancements:
- dtrace FBT probes can now be placed in kernel modules.
- ZFS now supports mmap().
 1.1 07-Mar-2015  christos branches: 1.1.2; 1.1.18; 1.1.20;
Add syscall provider build glue, unhooked.
 1.1.20.2 28-Jul-2018  pgoyette Sync with HEAD
 1.1.20.1 25-Jun-2018  pgoyette Sync with HEAD
 1.1.18.2 03-Dec-2017  jdolecek update from HEAD
 1.1.18.1 07-Mar-2015  jdolecek file Makefile was added on branch tls-maxphys on 2017-12-03 11:38:52 +0000
 1.1.2.2 06-Apr-2015  skrll Sync with HEAD
 1.1.2.1 07-Mar-2015  skrll file Makefile was added on branch nick-nhusb on 2015-04-06 15:18:21 +0000
 1.6.2.1 10-Jun-2019  christos Sync with HEAD
 1.1 07-Mar-2015  christos branches: 1.1.2; 1.1.18;
Add syscall provider build glue, unhooked.
 1.1.18.2 03-Dec-2017  jdolecek update from HEAD
 1.1.18.1 07-Mar-2015  jdolecek file emultrace.h was added on branch tls-maxphys on 2017-12-03 11:38:52 +0000
 1.1.2.2 06-Apr-2015  skrll Sync with HEAD
 1.1.2.1 07-Mar-2015  skrll file emultrace.h was added on branch nick-nhusb on 2015-04-06 15:18:21 +0000

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