stress-ng 0.14.02-1 source package in Ubuntu

Changelog

stress-ng (0.14.02-1) unstable; urgency=medium

  [Aleksandar N. Kostadinov]
  * README.md: alpine and container instructions
  * build container image

  [Dorinda Bassey]
  * stress-gpu: Add GPU stressor

  [Iyán Méndez Veiga]
  * Enable getrandom test on FreeBSD

  [Mayuresh Chitale]
  * stress-malloc: Fix for issue #201

  [Colin Ian King]
  * Makefile: bump version and drop O3 to O2
  * README.md: Add another paper citation
  * core-log: use VOID_RET on fwrite returns to clean up warning on
    Oracle Linux
  * stress-splice: voidify unused arg fd
  * stress-mlock: handle EPERM failure on Solaris
  * stress-get: voidify pid to clear up Nixos build warning
  * stress-memfd: cater for EINVAL on some BSD flavours
  * stress-sem-sysv: remove size_t cast on semop arg -1
  * stress-fork: don't touch VM in vfork mode
  * stress-schedpolicy: undo voidify on schedpolicy call
  * test/test-builtin-bitreverse: access variables to clean up cppcheck
    warning
  * stress-swap: move variable ret to a deeper scope
  * stress-shm-sysv: move variable ret to a deeper scope
  * stress-dentry: move variable ret to deeper scope
  * stress-copyfile: move variables n, bytes_in, bytes_out to deeper scope
  * stress-binderfs: move ret to deeper scope
  * core-helper: add little endian check and 32 bit endian swapping
  * stress-rdrand: fix missing __ before volatile
  * Makefile.config: add extra check for compilation and linking
  * snapcraft: add in more dependencies
  * Makefile: define header variables for required dependencies
  * stress-fiemap: declare counter_lock only when it is required
  * stress-affinity: declare counter_lock only when it is required
  * stress-set: setgroups size arg maybe int or size_t, use int as type
  * core-*: use VOID_RET for return voidifications
  * stress-*: use VOID_RET for return voidifications
  * debian/control: add gpu stressor debian library dependencies
  * core-shim: constify stime prototype argument
  * stress-ng.h: move VOID_RET from stress-sockabuse to main header
  * Makefile: redirect apparmor parser output to /dev/null
  * stress-sigpipe: remove return from no-return function
  * core-out-of-memory: clean up name shadowing warning on variable ret
  * Clean up some more tcc warnings, minor changes
  * core-io-priority: return int from stress_get_opt_ionice_class on
    exit()
  * stress-ng: disable fortified source #define for tcc
  * stress-quota: minor type conversion clean ups
  * stress-splice: make flags unsigned int, clean up type warnings
  * stress-zlib: clean up some implicit type cast warnings
  * stress-zlib: annotate non-return function with NORETURN
  * stress-tree: fix for-loop initializer for i, replace ; with ,
  * stress-timerfd: clean up some implicit type cast warnings
  * stress-tee: clean up some implicit type cast warnings
  * stress-syncload: clean up some implicit type cast warnings, make a
    bool static
  * stress-sockdiag: clean up some implicit type cast warnings
  * stress-set: clean up some implicit type cast warnings
  * stress-sem-sysv: clean up some implicit cast warnings
  * stress-seccomp: clean up implicit cast warnings, remove unused macro
  * stress-resources: cast size to off_t, add some struct padding
  * stress-fanotify: add Linux 5.19 FAN_MARK_EVICTABLE
  * core-out-of-memory: pass the error status back to parent
  * stress-switch: ensure sem_id is initialized to -1
  * stress-swap: use uint32_t for swap size as this is the max limit
  * stress-rtc: clean up implicit type cast warning
  * stress-sparsematrix: clean up implicit type casts, optimize struct
    packing
  * stress-softlockup: add parentheses to mark code as explicitly dead
  * stress-sock: cast -1 to socklen_t in setsockopt call
  * stress-sigsegv: use uintptr_t cast for pointer math
  * stress-secretmem: make offset variable sz an off_t
  * stress-resched: clean up type cast warnings
  * stress-randlist: clean up casting issues, use mwc random numbers
  * stress-prefetch: clean up implicit cast warnings
  * stress-opcode: clean up unused macro warnings
  * stress-wait: rename _ prefixed function, prefix it with syscall
  * stress-vm-rw: use macro MAX_VM_RW_BYTES, cast pointers to void *
  * stress-vforkmany: remove redundant goto after exit call
  * stress-vecwide: clean up implicit type cast warnings
  * stress-usersyscall: clean up implicit type cast warnings
  * stress-unshare: fix type of clone_flag_count, it should be size_t
  * stress-zlib: use __asm__ __volatile__ instead of asm volatile
  * stress-smi: clean up implicit type cast warnings
  * stress-clone: remove macro CLONE_STACK_SIZE and break statement
  * stress-ptrace: clean up implicit type cast warnings
  * stress-prctl: fix implicit type conversion warnings
  * stress-physpage: clean up implicit type cast warnings
  * stress-pageswap: clean up pedantic build warnings
  * stress-null: cast uint32_t from random value to int
  * stress-mutex: make mutex variable static
  * stress-msyncmany: clean up some implicit type casts
  * stress-exec: don't use execve for absolute path without full path
    prefix
  * stress-ng: make --exec-exit exit with success
  * Makefile: don't limit inlining max sizes for ICC toolchain
  * stress-open: remove inline from two helper functions
  * stress-aio: remove inline from aio_fill_buffer
  * stress-bad-altstack: remove inline from
    stress_bad_altstack_force_fault
  * stress-numa: remove inline from single use helper function
  * stress-open: remove duplicated declaration of variable i, cleans
    up name shadowing
  * stress-touch: rename array touch_method to touch_methods
  * stress-x86syscall: clean up implicit cast warnings
  * stress-x86syscall: rename ___ prefixed array
  * stress-x86syscall: rename variables to remove _ prefix
  * stress-vm: use MAX_VM_BYTES for maximum VM limit size
  * stress-verity: remove __ prefix off reserved
  * stress-usersyscall: user __asm__ __volatile__ instead of asm volatile
  * stress-tsc: use __asm__ __volatile__ instead of asm volatile
  * stress-syncload: use __asm__ __volatile__ instead of asm volatile
  * stress-sigtrap: use __asm__ __volatile__ instead of asm
  * stress-reboot: exercise SHIM_LINUX_REBOOT_CMD_SW_SUSPEND with
    incorrect magic
  * stress-rdrand: clean up some implicit cast warnings
  * stress-rdrand: use __asm__ __volatile__ instead of asm volatile
  * stress-peterson: make peterson object static, move bools in struct
    to remove struct hole
  * stress-pci: add NORETURN attribute to handler that does not return
  * stress-nop: make some objects static, remove extraneous ; after macro
  * stress-msync: use MAX_MSYNC_BYTES for the maximum limit
  * stress-msg: cast size -1 to size_t
  * stress-mremap: use MAX_MREMAP_BYTES for limit, remove duplicated
    DEFAULT_MREMAP_BYTES
  * stress-mq: add explicit type cast for max_prio
  * stress-mprotect: clean up some integer type warnings on implicit casts
  * stress-mmapmany: cast ptr to void * for printing address
  * stress-mmaphuge: make size size_t to match mmap size argument
  * stress-mmapfixed: cast len to ssize_t to clean up implicit cast
    warning
  * stress-mmap: cast size parameter to off_t, clean up implicit cast
  * stress-mmap: use MAX_MMAP_BYTES for the maximum mapping size
  * stress-mmap: clean up shadowing of variable rnd
  * stress-mmap: clean up variable shadowing of variable ret
  * stress-mincore: remove redundant macro VEC_MAX_SIZE
  * README.md: Add another kernel optimization reference
  * Makefle: disable pedantic build warning
  * stress-memrate: cast i to int to clean up implicit cast warning
  * stress-memfd: clean up implicit cast on size and remove unused macro
    MAX_MEMFD_BYTES
  * stress-mcontend: use __asm__ __volatile__ for asm volatile
  * stress-memcontend: use shim_mb inline function for memory barrier
  * stress-malloc: cast addr to void * for printf %p format
  * stress-madvise: clean up some implicit cast warnings
  * stress-loop: rename __reserved to reserved to remove __ prefix
  * stress-lockofd: remove redundant macro LOCK_SIZE
  * stress-locka: remove redundant macro LOCK_SIZE
  * stress-loadavg: make instances same type as args->instances
  * stress-link: clean up implicit cast warnings
  * stress-itimer: clean up implicit cast warning
  * stress-iomix: clean up a handful of implicit cast warnings
  * stress-hrtimes: clean up some implicit cast warnings
  * stress-hdd: use uint64_t for offset rather than size_t
  * stress-hash: make hash_stats static, clear up implicit cast warning
  * stress-gpu: clean up some implicit casting warnings
  * stress-get: cast pid to id_t for getpriority call
  * stress-futex: use long type for nanoseconds to match timespec struct
  * stress-fstat: ensure unsigned flag parameter is correct type
  * stress-fpunch: clear up implicit cast warnings
  * stress-fpunch: add NORETURN annotation to handler that calls _exit
  * stress-fcntl: use size_t type for setfl_flag_count
  * stress-fanotify: use correct type for flags
  * stress-fallocate: use correct type for i and remove shadowed variable
  * stress-enosys: clean up syscall arg types and use __asm__
    __volatile__
  * stress-dirmany: remove unused macro DEFAULT_DIRMANY_BYTES
  * stress-dirmany: fix type of i_start parameter, should be uint64_t
  * stress-dirdeep: remove unused macro and cast int to a char
  * stress-dev: cast -1 to unsigned int
  * stress-dev: fix BLKROSET ioctl, missing fd and pass by ref
  * stress-cpu: clean up some implicit type casting warnings with
    explicit casting
  * core-builtin: case complex arg in shim'd csin/ccos to double
  * stress-cpu: rename _ prefixed macro with STRESS_ prefix
  * stress-copy-file: clean up some implicit type cast warnings
  * stress-clone: clean up some implicit type cast warnings
  * stress-chmod: make mode_count and mode_perms non-static
  * stress-chattr: clean up some type casting warnings
  * stress-cache: clean up some implicit type casts
  * stress-bad-ioctl: cast int to uint16_t to clean up implicit casting
  * stress-alarm: add explicit type casts to avoid any type conversion
    warnings
  * stress-aio-linux: add explicit type casts to avoid any type
    conversion warnings
  * stress-ng: include core-put.h for global put storage
  * stress-ng: use size_t for string pointer length
  * stress-ng: explicitly cast pid_t to pid arg in kill call
  * stress-ng.h: forgot to check in changes in statx and pkey_alloc shims
  * stress-affinity: move bools in struct for better packing
  * core-thrash: clean up some type warning issues
  * core-smart: add explicit type casts to avoid any type conversion
    warnings
  * core-shim/stress-pkey: add explicit type casts to avoid any type
    conversion warnings
  * stress-ng.h: make stats a flexible array rather than a zero length
    array
  * core-module: use correct type for flags parameter
  * core-locks: add ( ) around 0 to silence clang pedantic warning
  * core-helper: add explicit type casts to avoid any type conversion
    warnings
  * core-hash: add explicit type casts to avoid any type conversion
    warnings
  * stress-ng: use __asm__ __volatile__ instead of asm volatile
  * stress-ng.h: add some more struct padding
  * stress-landlock: add in some missing type casts
  * core-perf: replace _SNG_ macro prefix with STRESS_
  * core-cache: remove need for variable sized arrays on stack
  * Makefile.config: add memory barrier asm build time support check
  * stress-ng.h: add struct padding to keep alignments naturally aligned
  * stress-ng: move two bools together to pack stress_stats_t more
    efficiently
  * stress-jpeg: tidy up some type conversion casting
  * stress-ng.h: add all args to deprecated function prototypes
  * stress-futex: zero futex with memset rather than set all fields
  * stress-ng.h: rename __ prefixed variables as these are reserved
    prefix chars
  * Manual: remove racy counter notes now that these are fixed
  * stress-malloc: clean up racy comment
  * stress-fiemap: replace racy counters with fast locking counters
  * stress-affinity: replace racy counters with fast locking counters
  * stress-malloc: replace racy counters with fast locking counters
  * stress-zlib: add a ror32 random data generator
  * core-helper: use register vars in stress_flag_permutation
  * core-helper: use builtin sqrt shim for prime computation
  * core-helper: optimize stress_uint8rnd4 a little more
  * stress-oom-pipe: fill pages so kernel page compaction works harder
  * stress-memfd: fill pages so kernel page compaction works harder
  * stress-dev: voidify function args for non-x86 builds
  * core-thrash: make fpmap non-clobberable by longjmp
  * stress-mprotect: cast ptr to void * to clean up OpenHipster warnings
  * stress-mmap: cast mmap return to uint8_t * to clean up OpenHipster
    warnings
  * stress-touch: remove the need for pthreads
  * stress-touch: use generic stress-ng locks rather than spinlock
  * core-lock: add more pthread mutex build time checks
  * stress-rawsock: remove PTHREAD dependency, move rawsock_lock
  * stress-mprotect: handle SIGBUS for OS X
  * core-thrash: implement no-op stress_pagein_self for non-Linux systems
  * stress-touch: use shim version of unlink
  * stress-open: use shim version of unlink and rmdir
  * stress-open: use open_arg2/3 helpers, remove debug
  * stress-ng: only destroy perf.lock if perf stats are enabled
  * README.md: Add NUMA performance regression link
  * core-helper: replace whitespaces with tabs
  * stress-memfd: allocate file space with fallocate
  * stress-resources: allocate memory using fallocate on memory fd
  * core-lock: add generic locking API
  * stress-inode-flags: clear all inode flags to enable tmp file deletion
  * stress-timerfd: add linux check to ioctl #define, use uint64_t as type
  * stress-dentry: remove empty line
  * stress-clock: move random seed setting to match stress-ng coding style
  * Manual: update contributors list
  * stress-zlib: add 5 bit GCR encoded random data method
  * stress-gpu: remove empty line
  * stress-gpu: use stress-ng variable declaration style
  * stress-gpu: minor formatting tweaks to match stress-ng coding style
  * stress-gpu: update copyright text
  * stress-gpu: some more failure checking clean-ups
  * stress-gpu: make egl_config_attribs static const
  * stress-gpu: re-work error handling messages to keep with stress-ng
    style
  * stress-gpu: constify some function args and make functions and
    objects static
  * stress-gpu: remove trailing space
  * stress-gpu: remove break in while loop for successful GPU bogo ops
  * stress-mmap: disable mmap random flags using mask
  * stress-sem-sysv: fix spelling mistake in comment
  * stress-xattr: exercise empty xattr value
  * stress-open: fix __NR_futimes syscall type, exercise more illegal
    tv values
  * stress-timerfd: exercise TFD_IOC_SET_TICKS ioctl
  * stress-dev: perform write of zero to page zero on /dev/mem
  * stress-splice: set randomly pipe sizes where possible
  * stress-splice: add random flag SPLICE_F_MORE, SPLICE_F_MOVE
  * stress-efivar: constify function arguments
  * stress-dev: constify function argument
  * stress-quota: constify function arguments
  * stress-pidfd: constify function arguments
  * stress-open: constify arguments
  * stress-netlink-proc: constify arguments
  * stress-l1cache: constify arguments
  * stress-touch: correct the copyright information
  * stress-ng: constify argument instance
  * stress-smi: Fix spelling mistake "MSI" -> "MSR"
  * stress-fallocator: remove debug printf
  * stress-nanosleep: clean up missing tab in table formatting
  * stress-icmp-flood: minor buffer + offset changes with const pointers
  * README.md: Add URL to Linux Foundation presentation
  * stress-touch: use shared memory for spinlock, fix locking issue;
    add all opts
  * stress-touch: handle EINTR on waitpid gracefully
  * stress-touch: remove empty line
  * stress-touch: add concurrency to exercise parallel touching in
    directory
  * Add touch stressor that open/create/closes/unlinks files rapidly
  * stress-mmap: handle SIGBUS for hugepage mappings
  * Add Linux Foundation Webinar slide deck (PDF)
  * stress-tlb-shootdown: add page writes to increase DTLB write misses
  * stress-zombie: move pid scope, re-use pid rather than head dereference
  * stress-zombie: use pid to check for process
  * core-thrash: add helper to pagein pages in a process, use this in
    fork stressor
  * stress-physpage: write to mmap'ing of the physical page if possible
  * README.md: use --stdout instead of stderr redirection
  * stress-chattr: exercise chattr flag permutations for more coverage
  * stress-sysinval: add more flag bits to flag arguments
  * stress-fcntl: exercise all SETFL flag permutations for more coverage
  * stress-unshare: remove tabs from empty line
  * stress-unshare: exercise all permutations of unshare clone flags
  * stress-shm-sysv: add some more shm mode flags
  * stress-fallocate: exercise all the permutations of fallocate
    mode flags
  * stress-clone: add check for zero clone permutations
  * stress-clone: exercise permutations of clone flags
  * core-helper: use unsigned int for flag shifting to avoid sign bit
    propagation
  * README.md: Add another issue found with stress-ng
  * stress-mmap: exercise all permutations of mmap flags for more coverage
  * stress-chmod: exercise all mode permutations for more coverage
  * stress-open: add *BSD and Solaris open flags for wider testing
  * stress-inode-flags: work through all permutations of inode flags
  * stress-open: exercise every open flag permutation
  * stress-mmap: ensure context.mmap_prot_perms is free'd if used
  * stress-mmap: exercise random protection flags
  * Usage rusage stats if they are available rather than times
  * stress-cpu: Fix comment, remove non-ASCII character
  * stress-cpu: normalized method cpu bogo ops for more consistent metrics
  * Manual: update contributors list
  * README.md: add libseccomp-dev for Alpine Linux
  * stress-schedpolicy: check for ENOSYS when setting policy
  * stress-sysfs: forceful kill using SIGKILL and not SIGHUP
  * core-shim: handle non punch fallocate workarounds
  * Add helper to generate bit flag permutations, use it in mprotect
  * README.md: update number of stressors
  * stress-mprotect: add mprotect stressor

 -- Colin Ian King <email address hidden>  Sun, 12 Jun 2022 12:09:02 +0100