The patch titled cgroups-add-functionality-to-read-write-lock-clone_thread-forking-per-threadgroup-fix has been added to the -mm tree. Its filename is cgroups-add-functionality-to-read-write-lock-clone_thread-forking-per-threadgroup-fix.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: cgroups-add-functionality-to-read-write-lock-clone_thread-forking-per-threadgroup-fix From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Cc: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> Cc: Ben Blum <bblum@xxxxxxxxxx> Cc: Li Zefan <lizf@xxxxxxxxxxxxxx> Cc: Matt Helsley <matthltc@xxxxxxxxxx> Cc: Oleg Nesterov <oleg@xxxxxxxxxx> Cc: Paul Menage <menage@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN kernel/cgroup.c~cgroups-add-functionality-to-read-write-lock-clone_thread-forking-per-threadgroup-fix kernel/cgroup.c --- a/kernel/cgroup.c~cgroups-add-functionality-to-read-write-lock-clone_thread-forking-per-threadgroup-fix +++ a/kernel/cgroup.c @@ -1557,7 +1557,7 @@ struct sighand_struct *threadgroup_fork_ rcu_read_lock(); list_for_each_entry_rcu(p, &tsk->thread_group, thread_group) { if (p->sighand) { - sighand = tsk->sighand; + sighand = p->sighand; break; } } _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are origin.patch linux-next.patch next-remove-localversion.patch i-need-old-gcc.patch arch-x86-kernel-cpu-amdc-fix-x86_64-allnoconfig-build.patch arch-x86-kernel-cpu-cpufreq-acpi-cpufreqc-avoid-cross-cpu-interrupts-by-using-smp_call_function_any.patch video-initial-support-for-adv7180-update-fix.patch timer-stats-fix-del_timer_sync-and-try_to_del_timer_sync.patch input-drivers-input-xpadc-improve-xbox-360-wireless-support-and-add-sysfs-interface.patch input-documentation-input-xpadtxt-update-for-new-driver-functionality.patch checkincludespl-add-option-to-remove-duplicates-in-place.patch leds-gpio-leds-fix-typographics-fault.patch leds-fix-coding-style-in-worker-thread-code-for-ledtrig-gpio.patch slram-read-buffer-overflow.patch zorro8390-fix-read-buffer-overflow-in-zorro8390_init_one-checkpatch-fixes.patch 3x59x-fix-pci-resource-management.patch bluetooth-fix-for-acer-bluetooth-optical-rechargeable-mouse.patch serial167-fix-read-buffer-overflow.patch waitqueues-give-waitqueue-spinlocks-their-own-lockdep-classes-checkpatch-fixes.patch raw-fix-rawctl-compat-ioctls-breakage-on-amd64-and-itanic.patch libfs-make-simple_read_from_buffer-conventional.patch fs-fix-overflow-in-sys_mount-for-in-kernel-calls.patch vfs-optimize-touch_time-too.patch revert-mm-prevent-balance_dirty_pages-from-doing-too-much-work.patch mm-make-swap-token-dummies-static-inlines-fix.patch readahead-add-blk_run_backing_dev-fix.patch readahead-add-blk_run_backing_dev-fix-fix-2.patch memory-hotplug-update-zone-pcp-at-memory-online-fix.patch vmscan-dont-attempt-to-reclaim-anon-page-in-lumpy-reclaim-when-no-swap-space-is-avilable.patch ummunotify-userspace-support-for-mmu-notifications-v3-fix.patch arches-drop-superfluous-casts-in-nr_free_pages-callers-checkpatch-fixes.patch tracing-page-allocator-add-trace-event-for-page-traffic-related-to-the-buddy-lists-fix.patch frv-duplicate-output_buffer-of-e03-checkpatch-fixes.patch m68k-count-can-reach-51-not-50.patch arch-m68k-include-asm-motorola_pgalloch-fix-kunmap-arg.patch printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec-fix.patch printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-fix.patch printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-cleanup.patch generic-ipi-make-struct-call_function_data-lockless-cleanup.patch proc-connector-add-event-for-process-becoming-session-leader.patch kernel-smpc-relocate-some-code.patch mmc-register-mmci-omap-hs-using-platform_driver_probe.patch sdio-add-cd-disable-support-cleanup.patch procfs-provide-stack-information-for-threads-v011-fix.patch kcore-use-registerd-physmem-information-checkpatch-fixes.patch rtc-add-driver-for-mxcs-internal-rtc-module-fix.patch rtc-add-driver-for-mxcs-internal-rtc-module-fix-fix.patch rtc-philips-nxp-pcf2123-driver-v03-fix.patch gpiolib-add-names-file-in-gpio-chip-sysfs-checkpatch-fixes.patch gpiolib-add-names-file-in-gpio-chip-sysfs-checkpatch-fixes-fix.patch davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx.patch davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup.patch drivers-video-add-kmalloc-null-tests-fix.patch v3-minixfs-add-missing-directory-type-checking-checkpatch-fixes.patch cgroups-add-functionality-to-read-write-lock-clone_thread-forking-per-threadgroup-fix.patch memcg-remove-the-overhead-associated-with-the-root-cgroup-fix.patch memcg-add-comments-explaining-memory-barriers-checkpatch-fixes.patch memory-controller-soft-limit-reclaim-on-contention-v9-fix.patch memcg-improve-resource-counter-scalability-checkpatch-fixes.patch exec-make-do_coredump-more-resilient-to-recursive-crashes-v9-checkpatch-fixes.patch exec-let-do_coredump-limit-the-number-of-concurrent-dumps-to-pipes-v9-checkpatch-fixes.patch elf-clean-up-fill_note_info-fix.patch net-netfilter-ipvs-ip_vs_wrrc-use-lib-gcdc-fix.patch reiser4-export-remove_from_page_cache-fix.patch reiser4.patch reiser4-remove-simple_prepare_write-usage-checkpatch-fixes.patch fs-reiser4-contextc-current_is_pdflush-got-removed.patch slab-leaks3-default-y.patch put_bh-debug.patch getblk-handle-2tb-devices.patch getblk-handle-2tb-devices-fix.patch undeprecate-pci_find_device.patch notify_change-callers-must-hold-i_mutex.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html