From 9cc63f8bcd560c760d0b12e15bba8f81c86237cf Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Fri, 14 Aug 2026 15:43:51 -0700 Subject: Merge branches 'expcb.2026.07.24a', 'misc.2026.07.30a', 'rcu-tasks.2026.07.30a', 'srcu.2026.08.11a' and 'torture.2026.08.14a' into HEAD Changes: Make expedited grace periods expedite normal RCU callbacks Miscellaneous fixes: * Improve diagnostic output with character task states. * Mark accesses to inform KCSAN of concurrency design. * Move from kmalloc() to kmalloc_obj(). * Documentation updates. * Improve handling of RCU deferred quiescent states. * Clean up unused function arguments and structure fields. * Reduce show_rcu_gp_kthreads() stack space. Tasks RCU updates: * Clean up after SRCU re-implementation of Tasks Trace RCU. * Mark accesses to inform KCSAN of concurrency design. * Add ->lazy_timer status to diagnostic output. * Remove an unnecessary memory barrier. * Fix a data race, courtesy of KCSAN. * Documentation updates. * Convert cond_resched_tasks_rcu_qs() from macro to static inline function. SRCU updates: * Add Rust helpers for SRCU. * Avoid losing queued work at cleanup_srcu_struct() time. Torture-test updates: * Preparation work for immediate RCU priority deboosting. * Test RCU readers from real interrupt handlers (as opposed to softirq). * Simplify code through use of cpumask_next_wrap(). * Improve diagnostic output with character task states. * Add rcutorture.nwriters parameter to allow lightweight stall testing, and rcutorture.stall_only to make doing so easier. * Test an RCU Tasks Trace grace period implying an RCU grace period. * Make RCU Tasks Trace torturing track reader batches. * Fix a data race, courtesy of KCSAN. * Plug a shuffle_tmp_mask memory leak on kthread spawn failure. --- drivers/md/Makefile | 115 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 drivers/md/Makefile (limited to 'drivers/md/Makefile') diff --git a/drivers/md/Makefile b/drivers/md/Makefile new file mode 100644 index 000000000..517d1f7d8 --- /dev/null +++ b/drivers/md/Makefile @@ -0,0 +1,115 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for the kernel software RAID and LVM drivers. +# + +dm-mod-y += dm.o dm-table.o dm-target.o dm-linear.o dm-stripe.o \ + dm-ioctl.o dm-io.o dm-kcopyd.o dm-sysfs.o dm-stats.o \ + dm-rq.o dm-io-rewind.o +dm-multipath-y += dm-path-selector.o dm-mpath.o +dm-historical-service-time-y += dm-ps-historical-service-time.o +dm-io-affinity-y += dm-ps-io-affinity.o +dm-queue-length-y += dm-ps-queue-length.o +dm-round-robin-y += dm-ps-round-robin.o +dm-service-time-y += dm-ps-service-time.o +dm-snapshot-y += dm-snap.o dm-exception-store.o dm-snap-transient.o \ + dm-snap-persistent.o +dm-mirror-y += dm-raid1.o +dm-log-userspace-y += dm-log-userspace-base.o dm-log-userspace-transfer.o +dm-bio-prison-y += dm-bio-prison-v1.o dm-bio-prison-v2.o +dm-thin-pool-y += dm-thin.o dm-thin-metadata.o +dm-cache-y += dm-cache-target.o dm-cache-metadata.o dm-cache-policy.o \ + dm-cache-background-tracker.o +dm-cache-smq-y += dm-cache-policy-smq.o +dm-ebs-y += dm-ebs-target.o +dm-era-y += dm-era-target.o +dm-clone-y += dm-clone-target.o dm-clone-metadata.o +dm-verity-y += dm-verity-target.o +dm-zoned-y += dm-zoned-target.o dm-zoned-metadata.o dm-zoned-reclaim.o + +md-mod-y += md.o +md-mod-$(CONFIG_MD_BITMAP) += md-bitmap.o +md-mod-$(CONFIG_MD_LLBITMAP) += md-llbitmap.o +raid456-y += raid5.o raid5-cache.o raid5-ppl.o +linear-y += md-linear.o + +# Note: link order is important. All raid personalities +# and must come before md.o, as they each initialise +# themselves, and md.o may use the personalities when it +# auto-initialised. + +obj-$(CONFIG_MD_LINEAR) += linear.o +obj-$(CONFIG_MD_RAID0) += raid0.o +obj-$(CONFIG_MD_RAID1) += raid1.o +obj-$(CONFIG_MD_RAID10) += raid10.o +obj-$(CONFIG_MD_RAID456) += raid456.o +obj-$(CONFIG_MD_CLUSTER) += md-cluster.o +obj-$(CONFIG_BCACHE) += bcache/ +obj-$(CONFIG_BLK_DEV_MD) += md-mod.o +ifeq ($(CONFIG_BLK_DEV_MD),y) +obj-y += md-autodetect.o +endif +obj-$(CONFIG_BLK_DEV_DM) += dm-mod.o +obj-$(CONFIG_BLK_DEV_DM_BUILTIN) += dm-builtin.o +obj-$(CONFIG_DM_UNSTRIPED) += dm-unstripe.o +obj-$(CONFIG_DM_BUFIO) += dm-bufio.o +obj-$(CONFIG_DM_BIO_PRISON) += dm-bio-prison.o +obj-$(CONFIG_DM_CRYPT) += dm-crypt.o +obj-$(CONFIG_DM_INLINECRYPT) += dm-inlinecrypt.o +obj-$(CONFIG_DM_DELAY) += dm-delay.o +obj-$(CONFIG_DM_DUST) += dm-dust.o +obj-$(CONFIG_DM_FLAKEY) += dm-flakey.o +obj-$(CONFIG_DM_MULTIPATH) += dm-multipath.o dm-round-robin.o +obj-$(CONFIG_DM_MULTIPATH_QL) += dm-queue-length.o +obj-$(CONFIG_DM_MULTIPATH_ST) += dm-service-time.o +obj-$(CONFIG_DM_MULTIPATH_HST) += dm-historical-service-time.o +obj-$(CONFIG_DM_MULTIPATH_IOA) += dm-io-affinity.o +obj-$(CONFIG_DM_SWITCH) += dm-switch.o +obj-$(CONFIG_DM_SNAPSHOT) += dm-snapshot.o +obj-$(CONFIG_DM_PERSISTENT_DATA) += persistent-data/ +obj-$(CONFIG_DM_MIRROR) += dm-mirror.o dm-log.o dm-region-hash.o +obj-$(CONFIG_DM_LOG_USERSPACE) += dm-log-userspace.o +obj-$(CONFIG_DM_ZERO) += dm-zero.o +obj-$(CONFIG_DM_RAID) += dm-raid.o +obj-$(CONFIG_DM_THIN_PROVISIONING) += dm-thin-pool.o +obj-$(CONFIG_DM_VERITY) += dm-verity.o +obj-$(CONFIG_DM_VDO) += dm-vdo/ +obj-$(CONFIG_DM_PCACHE) += dm-pcache/ +obj-$(CONFIG_DM_CACHE) += dm-cache.o +obj-$(CONFIG_DM_CACHE_SMQ) += dm-cache-smq.o +obj-$(CONFIG_DM_EBS) += dm-ebs.o +obj-$(CONFIG_DM_ERA) += dm-era.o +obj-$(CONFIG_DM_CLONE) += dm-clone.o +obj-$(CONFIG_DM_LOG_WRITES) += dm-log-writes.o +obj-$(CONFIG_DM_INTEGRITY) += dm-integrity.o +obj-$(CONFIG_DM_ZONED) += dm-zoned.o +obj-$(CONFIG_DM_WRITECACHE) += dm-writecache.o +obj-$(CONFIG_SECURITY_LOADPIN_VERITY) += dm-verity-loadpin.o + +ifeq ($(CONFIG_DM_INIT),y) +dm-mod-objs += dm-init.o +endif + +ifeq ($(CONFIG_DM_UEVENT),y) +dm-mod-objs += dm-uevent.o +endif + +ifeq ($(CONFIG_BLK_DEV_ZONED),y) +dm-mod-objs += dm-zone.o +endif + +ifeq ($(CONFIG_IMA),y) +dm-mod-objs += dm-ima.o +endif + +ifeq ($(CONFIG_DM_VERITY_FEC),y) +dm-verity-objs += dm-verity-fec.o +endif + +ifeq ($(CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG),y) +dm-verity-objs += dm-verity-verify-sig.o +endif + +ifeq ($(CONFIG_DM_AUDIT),y) +dm-mod-objs += dm-audit.o +endif -- cgit v1.3.1