daaf8ab7fe
Update copyright headers
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Headers updated automatically using maint/update_copyright_years.sh
script.
2018-02-13 22:00:00 +00:00
Eugene Syromyatnikov
31e1025264
Update the list of PKEY_* constants
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* xlat/pkey_access.in (PKEY_DISABLE_EXECUTE): New constant introduced
by linux kernel commit v4.16-rc1~93^2~85.
* tests/pkey_alloc.c: Update expected output.
* NEWS: Mention it.
2018-02-12 18:28:16 +00:00
000fdc4b89
tests: use scno.h in tests of relatively new syscalls
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* tests/add_key.c: Include "scno.h" after <asm/unistd.h>.
* tests/copy_file_range.c: Likewise.
* tests/execveat.c: Likewise.
* tests/kexec_file_load.c: Likewise.
* tests/membarrier.c: Likewise.
* tests/memfd_create.c: Likewise.
* tests/mlock2.c: Likewise.
* tests/pkey_alloc.c: Likewise.
* tests/pkey_free.c: Likewise.
* tests/pkey_mprotect.c: Likewise.
* tests/preadv2-pwritev2.c: Likewise.
* tests/userfaultfd.c: Likewise.
2016-12-20 05:10:21 +00:00
f55ef46feb
Include "kernel_types.h" in defs.h and tests/tests.h
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As kernel_ulong_t type is going to be used in the definition
of struct tcb and in many function prototypes, make it readily
available for every source file by including "kernel_types.h"
in defs.h and tests/tests.h files.
* defs.h: Include "kernel_types.h".
* tests/tests.h: Likewise.
* desc.c: Do not include "kernel_types.h".
* dirent.c: Likewise.
* keyctl.c: Likewise.
* syscall.c: Likewise.
* linux/asm_stat.h: Likewise.
* tests/answer.c: Likewise.
* tests/epoll_pwait.c: Likewise.
* tests/fanotify_init.c: Likewise.
* tests/fanotify_mark.c: Likewise.
* tests/file_handle.c: Likewise.
* tests/ftruncate.c: Likewise.
* tests/getdents.c: Likewise.
* tests/init_delete_module.h: Likewise.
* tests/inotify.c: Likewise.
* tests/inotify_init1.c: Likewise.
* tests/ioprio.c: Likewise.
* tests/ipc_msgbuf.c: Likewise.
* tests/kcmp.c: Likewise.
* tests/kexec_file_load.c: Likewise.
* tests/kexec_load.c: Likewise.
* tests/keyctl.c: Likewise.
* tests/lookup_dcookie.c: Likewise.
* tests/lseek.c: Likewise.
* tests/mq_sendrecv.c: Likewise.
* tests/nsyscalls.c: Likewise.
* tests/pkey_alloc.c: Likewise.
* tests/pkey_free.c: Likewise.
* tests/pkey_mprotect.c: Likewise.
* tests/prctl-pdeathsig.c: Likewise.
* tests/prctl-tsc.c: Likewise.
* tests/preadv2-pwritev2.c: Likewise.
* tests/process_vm_readv_writev.c: Likewise.
* tests/read-write.c: Likewise.
* tests/setfsugid.c: Likewise.
* tests/setns.c: Likewise.
* tests/truncate.c: Likewise.
* tests/unshare.c: Likewise.
* tests/xgetrlimit.c: Likewise.
2016-12-16 12:01:44 +00:00
Eugene Syromyatnikov
98a93b46fd
Add support for pkey_mprotect, pkey_alloc, pkey_free syscalls
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* linux/32/syscallent.h: Add syscall entries for pkey_* calls.
* linux/64/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* mem.c (do_mprotect): New function, common handler for mprotect and
pkey_mprotect.
(SYS_FUNC(mprotect)): Convert to wrapper around do_mprotect.
(SYS_FUNC(pkey_mprotect)): New function.
* xlat/pkey_access.in: New file.
* pkeys.c: New file containing implementation of pkey_alloc and
pkey_free.
* Makefile.am: Add it.
* NEWS: Mention this enhancement.
* tests/.gitignore: Add pkey_alloc, pkey_free, and pkey_mprotect.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add pkey_alloc.test, pkey_free.test, and
pkey_mprotect.test.
* tests/pkey_alloc.c: New file.
* tests/pkey_free.c: Likewise.
* tests/pkey_mprotect.c: Likewise.
* tests/pkey_alloc.test: New test.
* tests/pkey_free.test: Likewise.
* tests/pkey_mprotect.test: Likewise.
2016-11-13 21:41:58 +00:00
