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linux/include/trace/events
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Lorenzo Stoakes bfbe71109f mm: update core kernel code to use vm_flags_t consistently 
The core kernel code is currently very inconsistent in its use of
vm_flags_t vs.  unsigned long.  This prevents us from changing the type of
vm_flags_t in the future and is simply not correct, so correct this.

While this results in rather a lot of churn, it is a critical
pre-requisite for a future planned change to VMA flag type.

Additionally, update VMA userland tests to account for the changes.

To make review easier and to break things into smaller parts, driver and
architecture-specific changes is left for a subsequent commit.

The code has been adjusted to cascade the changes across all calling code
as far as is needed.

We will adjust architecture-specific and driver code in a subsequent patch.

Overall, this patch does not introduce any functional change.

Link: https://lkml.kernel.org/r/d1588e7bb96d1ea3fe7b9df2c699d5b4592d901d.1750274467.git.lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Acked-by: Kees Cook <kees@kernel.org>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Acked-by: Jan Kara <jack@suse.cz>
Acked-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Oscar Salvador <osalvador@suse.de>
Reviewed-by: Pedro Falcato <pfalcato@suse.de>
Acked-by: Zi Yan <ziy@nvidia.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Jann Horn <jannh@google.com>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 		2025-07-09 22:42:13 -07:00
..
9p.h 9p: prevent read overrun in protocol dump tracepoint 2023-12-05 21:18:44 +09:00
afs.h rxrpc: Display security params in the afs_cb_call tracepoint 2025-04-14 17:36:42 -07:00
alarmtimer.h
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amdxdna.h accel/amdxdna: Add command execution 2024-11-22 11:43:27 -07:00
asoc.h ALSA: trace: use snd_pcm_direction_name() 2024-08-01 12:50:03 +02:00
avc.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
bcache.h
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block.h traceevent/block: Add REQ_ATOMIC flag to block trace events 2025-05-23 09:18:48 -06:00
bpf_test_run.h bpf: add bpf_modify_return_test_tp() kfunc triggering tracepoint 2024-03-28 18:31:40 -07:00
bridge.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
btrfs.h mm: remove the for_reclaim field from struct writeback_control 2025-07-09 22:41:58 -07:00
cachefiles.h cachefiles: Add auxiliary data trace 2024-12-20 22:34:05 +01:00
capability.h security: add trace event for cap_capable 2024-12-04 20:59:21 -06:00
cgroup.h cgroup: use subsystem-specific rstat locks to avoid contention 2025-05-19 10:29:42 -10:00
clk.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
cma.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
compaction.h mm: compaction: update the cc->nr_migratepages when allocating or freeing the freepages 2024-02-22 10:24:50 -08:00
context_tracking.h
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cpuhp.h
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csd.h smp: Change function signatures to use call_single_data_t 2023-09-13 14:59:24 +02:00
damon.h mm/damon: fix order of arguments in damos_before_apply tracepoint 2024-12-05 19:54:47 -08:00
devfreq.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
devlink.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
dlm.h dlm: remove lkb from callback tracepoints 2024-04-01 13:31:12 -05:00
dma.h dma-mapping: trace more error paths 2024-10-29 08:54:06 +01:00
dma_fence.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
erofs.h erofs: remove unused trace event erofs_destroy_inode 2025-06-18 13:41:16 +08:00
error_report.h
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exceptions.h x86/tracing, x86/mm: Move page fault tracepoints to generic 2025-05-16 10:13:59 +02:00
ext4.h ext4: remove tracing for FALLOC_FL_NO_HIDE_STALE 2024-08-28 16:53:57 +02:00
f2fs.h f2fs: remove wbc->for_reclaim handling 2025-05-08 15:22:45 +00:00
fib.h net: Replace strlcpy with strscpy 2023-07-04 19:40:16 +01:00
fib6.h tracing: ipv6: Add flow label to fib6_table_lookup tracepoint 2024-12-19 16:02:22 +01:00
filelock.h filelock: split leases out of struct file_lock 2024-02-05 13:11:44 +01:00
filemap.h filemap: add trace events for get_pages, map_pages, and fault 2024-09-01 20:26:10 -07:00
firewire.h firewire: core: rename cause flag of tracepoints event 2024-09-12 22:30:38 +09:00
firewire_ohci.h firewire: ohci: add tracepoints event for data of Self-ID DMA 2024-07-04 09:07:14 +09:00
fs_dax.h mm: update core kernel code to use vm_flags_t consistently 2025-07-09 22:42:13 -07:00
fscache.h cachefiles: fix slab-use-after-free in fscache_withdraw_volume() 2024-07-03 10:36:14 +02:00
fsi.h fsi: core: Add trace events for scan and unregister 2023-08-09 15:43:28 +09:30
fsi_master_aspeed.h
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fsi_master_ast_cf.h
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fsi_master_gpio.h
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fsi_master_i2cr.h fsi: Add IBM I2C Responder virtual FSI master 2023-08-11 13:32:14 +09:30
gpio.h
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gpu_mem.h
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habanalabs.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
handshake.h net/handshake: Trace events for TLS Alert helpers 2023-07-28 14:07:59 -07:00
host1x.h
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huge_memory.h khugepaged: pass folio instead of head page to trace events 2025-05-12 23:50:38 -07:00
hugetlbfs.h hugetlb: fix NULL pointer dereference in trace_hugetlbfs_alloc_inode 2025-01-12 19:03:36 -08:00
hw_pressure.h sched/cpufreq: Rename arch_update_thermal_pressure() => arch_update_hw_pressure() 2024-04-24 12:08:01 +02:00
hwmon.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
i2c.h
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i2c_slave.h
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ib_mad.h IB/mad: Don't call to function that might sleep while in atomic context 2022-11-10 10:57:15 +02:00
ib_umad.h
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icmp.h net/ipv4: add tracepoint for icmp_send 2024-05-08 10:39:26 +01:00
initcall.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
intel-sst.h
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intel_ifs.h trace: platform/x86/intel/ifs: Add SBAF trace support 2024-08-12 16:36:11 +02:00
intel_ish.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
io_uring.h trace/io_uring: fix io_uring_local_work_run ctx documentation 2025-05-22 10:07:34 -06:00
iocost.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
iommu.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
ipi.h trace: Add trace_ipi_send_cpu() 2023-03-24 11:01:29 +01:00
irq.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
irq_matrix.h genirq/matrix: Remove unused irq_matrix_alloc_reserved tracepoint 2025-06-02 13:12:26 -04:00
iscsi.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
jbd2.h jbd2: remove journal_clean_one_cp_list() 2023-07-10 23:09:21 -04:00
kmem.h mm/page_alloc: add trace event for totalreserve_pages calculation 2025-03-17 22:07:03 -07:00
ksm.h mm/ksm: add tracepoint for ksm advisor 2023-12-29 11:58:27 -08:00
kvm.h LoongArch: KVM: Add iocsr and mmio bus simulation in kernel 2024-11-13 16:18:26 +08:00
kyber.h kyber: Replace strlcpy with strscpy 2023-07-17 08:18:17 -06:00
libata.h
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lock.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
maple_tree.h Maple Tree: add new data structure 2022-09-26 19:46:13 -07:00
mce.h x86/MCE/AMD: Add support for new MCA_SYND{1,2} registers 2024-10-31 10:36:07 +01:00
mctp.h
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mdio.h trace: events: cleanup deprecated strncpy uses 2024-04-05 22:10:25 -07:00
memcg.h memcg: add flush tracepoint 2024-11-11 00:26:46 -08:00
migrate.h mm/migrate: add MR_DAMON to migrate_reason 2024-07-03 19:30:12 -07:00
mlxsw.h
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mmap.h mm: remove unused mmap tracepoints 2025-07-09 22:41:55 -07:00
mmap_lock.h mm: mmap_lock: optimize mmap_lock tracepoints 2025-01-13 22:40:34 -08:00
mmc.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
mmflags.h mm: remove VM_PAT 2025-05-22 14:55:37 -07:00
module.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
mptcp.h mptcp: sched: check both directions for backup 2024-07-30 10:27:29 +02:00
napi.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
nbd.h nbd: Use NULL to represent a pointer 2024-05-14 07:22:35 -06:00
neigh.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
net.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
net_probe_common.h trace: adjust TP_STORE_ADDR_PORTS_SKB() parameters 2024-04-03 19:26:14 -07:00
netfs.h netfs: Update tracepoints in a number of ways 2025-07-01 22:37:14 +02:00
netlink.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
nilfs2.h nilfs2: use __field_struct() for a bitwise field 2024-05-11 15:51:43 -07:00
nmi.h
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notifier.h notifiers: add tracepoints to the notifiers infrastructure 2023-04-08 13:45:38 -07:00
objagg.h
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oom.h mm: improve code consistency with zonelist_* helper functions 2024-09-01 20:25:55 -07:00
osnoise.h trace/osnoise: Add trace events for samples 2025-02-26 19:44:30 -05:00
page_isolation.h
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page_pool.h page_pool: devmem support 2024-09-11 20:44:31 -07:00
page_ref.h trace/events/page_ref: trace the raw page mapcount value 2024-05-05 17:53:31 -07:00
pagemap.h
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percpu.h
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power.h tracing: PM: Remove unused clock events 2025-06-06 20:25:56 -04:00
power_cpu_migrate.h
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preemptirq.h tracing: Remove definition of trace_*_rcuidle() 2024-10-08 21:17:39 -04:00
printk.h
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pwc.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
pwm.h pwm: Add tracing for waveform callbacks 2024-09-28 15:13:56 +02:00
qdisc.h tracing/net_sched: NULL pointer dereference in perf_trace_qdisc_reset() 2024-06-27 11:06:30 +02:00
qla.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
qrtr.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
rcu.h RCU pull request for v6.15 2025-03-24 19:41:37 -07:00
rdma_core.h
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regulator.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
rpcgss.h sunrpc: implement rfc2203 rpcsec_gss seqnum cache 2025-05-19 10:14:29 -04:00
rpcrdma.h svcrdma: Handle device removal outside of the CM event handler 2024-09-20 19:31:03 -04:00
rpm.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
rseq.h tracing/rseq: Add mm_cid field to rseq_update 2022-12-27 12:52:15 +01:00
rtc.h
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rust_sample.h rust: samples: add tracepoint to Rust sample 2024-11-04 16:21:44 -05:00
rwmmio.h asm-generic/io: Add _RET_IP_ to MMIO trace for more accurate debug info 2022-11-21 22:02:10 +01:00
rxrpc.h rxrpc: Add more CHALLENGE/RESPONSE packet tracing 2025-04-14 17:36:42 -07:00
sched.h - The 11 patch series "Add folio_mk_pte()" from Matthew Wilcox 2025-05-31 15:44:16 -07:00
sched_ext.h sched_ext: Add trace point to track sched_ext core events 2025-03-04 08:06:17 -10:00
scmi.h include: trace: Widen the tag buffer in trace_scmi_dump_msg 2024-03-26 11:17:40 +00:00
scsi.h scsi: usb: Rename the RESERVE and RELEASE constants 2025-02-12 22:20:55 -05:00
sctp.h
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signal.h
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siox.h
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skb.h net: add rx_sk to trace_kfree_skb 2024-06-19 12:44:22 +01:00
smbus.h
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sock.h net: Retire DCCP socket. 2025-04-11 18:58:10 -07:00
sof.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
sof_intel.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
spi.h spi: Fix spelling typos and acronyms capitalization 2023-07-11 14:14:32 +01:00
spmi.h
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sunrpc.h NFS Clent Updates for Linux 6.16 2025-06-03 16:13:32 -07:00
sunvnet.h
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swiotlb.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
syscalls.h tracing: Declare system call tracepoints with TRACE_EVENT_SYSCALL 2024-10-09 17:05:54 -04:00
target.h scsi: usb: Rename the RESERVE and RELEASE constants 2025-02-12 22:20:55 -05:00
task.h tracing: Remove pid in task_rename tracing output 2024-12-22 20:28:11 -08:00
tcp.h tracing updates for v6.16: 2025-05-29 21:04:36 -07:00
tegra_apb_dma.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
thp.h powerpc/book3s64/mm: enable transparent pud hugepage 2023-08-18 10:12:55 -07:00
timer.h tracing/timers: Rename the hrtimer_init event to hrtimer_setup 2025-04-05 10:30:17 +02:00
timer_migration.h timers/migration: Rename childmask by groupmask to make naming more obvious 2024-07-22 18:03:34 +02:00
timestamp.h fs: tracepoints around multigrain timestamp events 2024-10-10 10:20:52 +02:00
tlb.h
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tsm_mr.h tsm-mr: Add TVM Measurement Register support 2025-05-08 19:17:33 -07:00
udp.h trace: adjust TP_STORE_ADDR_PORTS_SKB() parameters 2024-04-03 19:26:14 -07:00
v4l2.h
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vb2.h
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vmalloc.h mm: vmalloc: add free_vmap_area_noflush trace event 2022-11-08 17:37:17 -08:00
vmscan.h vmscan: add a vmscan event for reclaim_pages 2024-11-06 20:11:13 -08:00
vsock_virtio_transport_common.h vsock/virtio: MSG_ZEROCOPY flag support 2023-09-21 12:34:00 +02:00
watchdog.h watchdog: Add tracing events for the most usual watchdog events 2022-10-12 09:47:02 +02:00
wbt.h blk-wbt: Replace strlcpy with strscpy 2023-07-17 08:18:17 -06:00
workqueue.h tracing/treewide: Remove second parameter of __assign_str() 2024-05-22 20:14:47 -04:00
writeback.h mm: remove the for_reclaim field from struct writeback_control 2025-07-09 22:41:58 -07:00
xdp.h xdp: Remove unused mem_return_failed event 2025-06-02 13:12:26 -04:00
xen.h x86/xen: move paravirt lazy code 2023-09-19 07:04:49 +02:00