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* Update kernel version to 5.15 in tst-mman-consts.pyJoseph Myers2021-11-221-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.15. (There are no new MAP_* constants covered by this test in 5.15 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.14 in tst-mman-consts.pyJoseph Myers2021-09-141-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.14. (There are no new MAP_* constants covered by this test in 5.14 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.13 in tst-mman-consts.pyJoseph Myers2021-07-071-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.13. (There are no new MAP_* constants covered by this test in 5.13 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.12 in tst-mman-consts.py.Joseph Myers2021-04-291-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.12. (There are no new MAP_* constants covered by this test in 5.12 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.11 in tst-mman-consts.py.Joseph Myers2021-03-101-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.11. (There are no new MAP_* constants covered by this test in 5.11 that need any other header changes.) Tested with build-many-glibcs.py.
* Update copyright dates with scripts/update-copyrightsPaul Eggert2021-01-021-1/+1
| | | | | | | | | | | | | | | | I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
* Update kernel version to 5.10 in tst-mman-consts.py.Joseph Myers2020-12-171-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.10. (There are no new MAP_* constants covered by this test in 5.10 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.9 in tst-mman-consts.py.Joseph Myers2020-10-261-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.9. (There are no new MAP_* constants covered by this test in 5.9 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.8 in tst-mman-consts.py.Joseph Myers2020-08-131-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.8. (There are no new MAP_* constants covered by this test in 5.8 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.7 in tst-mman-consts.py.Joseph Myers2020-06-291-1/+1
| | | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.7. (There are no new constants covered by this test in 5.7 that need any other header changes; there's a new MREMAP_DONTUNMAP, but this test doesn't yet cover MREMAP_*.) Tested with build-many-glibcs.py.
* Update kernel version to 5.6 in tst-mman-consts.py.Joseph Myers2020-04-091-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.6. (There are no new constants covered by this test in 5.6 that need any other header changes.) Tested with build-many-glibcs.py.
* Update kernel version to 5.5 in tst-mman-consts.py.Joseph Myers2020-02-071-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.5. (There are no new constants covered by this test in 5.5 that need any other header changes.) Tested with build-many-glibcs.py.
* Linux: Add tables with system call numbersFlorian Weimer2020-01-021-10/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | The new tables are currently only used for consistency checks with the installed kernel headers and the architecture-independent system call names table. They are based on Linux 5.4. The goal is to use these architecture-specific tables to ensure that system call wrappers are available irrespective of the version of the installed kernel headers. The tables are formatted in the form of C header files so that they can be used directly in an #include directive, without external preprocessing. (External preprocessing of a plain table file would introduce cross-subdirectory dependency issues.) However, the intent is that they can still be treated as tables and can be processed by simple tools. The irregular system call names on 32-bit arm add a complication. The <fixup-asm-unistd.h> header is introduced to work around that, and the system calls are listed under regular names in the <arch-syscall.h> file. A make target, update-syscalls-list, is added to patch the glibc sources with data from the current kernel headers. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
* Update copyright dates with scripts/update-copyrights.Joseph Myers2020-01-011-1/+1
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* Update kernel version to 5.4 in tst-mman-consts.py.Joseph Myers2019-11-291-1/+1
| | | | | | | | This patch updates the kernel version in the test tst-mman-consts.py to 5.4. (There are no new constants covered by this test in 5.4 that need any other header changes.) Tested with build-many-glibcs.py.
* Update bits/mman.h constants and tst-mman-consts.py for Linux 5.3.Joseph Myers2019-09-301-1/+1
| | | | | | | | | | | | | | | | | | The Linux 5.3 uapi headers have some rearrangement relating to MAP_* constants, which includes the effect of adding definitions of MAP_SYNC on powerpc and sparc. This patch updates the corresponding glibc bits/mman.h headers accordingly, and updates the Linux kernel version number in tst-mman-consts.py to reflect that these constants are now current with that kernel version. Tested with build-many-glibcs.py. * sysdeps/unix/sysv/linux/powerpc/bits/mman.h [__USE_MISC] (MAP_SYNC): New macro. * sysdeps/unix/sysv/linux/sparc/bits/mman.h [__USE_MISC] (MAP_SYNC): Likewise. * sysdeps/unix/sysv/linux/tst-mman-consts.py (main): Update Linux kernel version number to 5.3.
* Prefer https to http for gnu.org and fsf.org URLsPaul Eggert2019-09-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also, change sources.redhat.com to sourceware.org. This patch was automatically generated by running the following shell script, which uses GNU sed, and which avoids modifying files imported from upstream: sed -ri ' s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g ' \ $(find $(git ls-files) -prune -type f \ ! -name '*.po' \ ! -name 'ChangeLog*' \ ! -path COPYING ! -path COPYING.LIB \ ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \ ! -path manual/texinfo.tex ! -path scripts/config.guess \ ! -path scripts/config.sub ! -path scripts/install-sh \ ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \ ! -path INSTALL ! -path locale/programs/charmap-kw.h \ ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \ ! '(' -name configure \ -execdir test -f configure.ac -o -f configure.in ';' ')' \ ! '(' -name preconfigure \ -execdir test -f preconfigure.ac ';' ')' \ -print) and then by running 'make dist-prepare' to regenerate files built from the altered files, and then executing the following to cleanup: chmod a+x sysdeps/unix/sysv/linux/riscv/configure # Omit irrelevant whitespace and comment-only changes, # perhaps from a slightly-different Autoconf version. git checkout -f \ sysdeps/csky/configure \ sysdeps/hppa/configure \ sysdeps/riscv/configure \ sysdeps/unix/sysv/linux/csky/configure # Omit changes that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines git checkout -f \ sysdeps/powerpc/powerpc64/ppc-mcount.S \ sysdeps/unix/sysv/linux/s390/s390-64/syscall.S # Omit change that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
* Update Linux kernel version number in tst-mman-consts.py to 5.2.Joseph Myers2019-08-021-1/+1
| | | | | | | | | | | | | | The tst-mman-consts.py test includes a kernel version number, to avoid failures because of newly added constants in the kernel (if kernel headers are newer than this version of glibc) or missing constants in the kernel (if kernel headers are older than this version of glibc). This patch updates it to 5.2 to reflect that the MAP_* constants in glibc are still current as of that kernel version. Tested with build-many-glibcs.py. * sysdeps/unix/sysv/linux/tst-mman-consts.py (main): Update Linux kernel version number to 5.2.
* Update Linux kernel version in tst-mman-consts.py.Joseph Myers2019-01-021-1/+1
| | | | | | | | | | | | | | | This patch updates the Linux kernel version in tst-mman-consts.py to 4.20 (meaning that's the version for which glibc is expected to have the same constants as the kernel, up to the exceptions listed in the test). (Once we have more such tests sharing common infrastructure, I expect the kernel version will be something set in the infrastructure shared by all such tests, rather than something needing updating separately for each test for each new kernel version.) Tested with build-many-glibcs.py. * sysdeps/unix/sysv/linux/tst-mman-consts.py (main): Expect constants to match with Linux 4.20.
* Update copyright dates with scripts/update-copyrights.Joseph Myers2019-01-011-1/+1
| | | | | | | * All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
* Add test that MAP_* constants agree with kernel.Joseph Myers2018-12-171-0/+65
Continuing the process of building up and using Python infrastructure for extracting and using values in headers, this patch adds a test that MAP_* constants from sys/mman.h agree with those in the Linux kernel headers. (Other sys/mman.h constants could be added to the test separately.) This set of constants has grown over time, so the generic code is enhanced to allow saying extra constants are OK on either side of the comparison (where the caller sets those parameters based on the Linux kernel headers version, compared with the version the headers were last updated from). Although the test is a custom Python file, my intention is to move in future to a single Python script for such tests and text files it takes as inputs, once there are enough examples to provide a guide to the common cases in such tests (I'd like to end up with most or all such sets of constants copied from kernel headers having such tests, and likewise for structure layouts from the kernel). The Makefile code is essentially the same as for tst-signal-numbers, but I didn't try to find an object file to depend on to represent the dependency on the headers used by the test (the conform/ tests don't try to represent such header dependencies at all, for example). Tested with build-many-glibcs.py, and also for x86_64 with older kernel headers. * scripts/glibcextract.py (compare_macro_consts): Take parameters to allow extra macros from first or second sources. * sysdeps/unix/sysv/linux/tst-mman-consts.py: New file. * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc] (tests-special): Add $(objpfx)tst-mman-consts.out. ($(objpfx)tst-mman-consts.out): New makefile target.