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linux/include/trace/events
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Chuck Lever 6cf23783f7 SUNRPC: Remove trace_xprt_transmit_queued 
This tracepoint can crash when dereferencing snd_task because
when some transports connect, they put a cookie in that field
instead of a pointer to an rpc_task.

BUG: KASAN: use-after-free in trace_event_raw_event_xprt_writelock_event+0x141/0x18e [sunrpc]
Read of size 2 at addr ffff8881a83bd3a0 by task git/331872

CPU: 11 PID: 331872 Comm: git Tainted: G S                5.12.0-rc2-00007-g3ab6e585a7f9 #1453
Hardware name: Supermicro SYS-6028R-T/X10DRi, BIOS 1.1a 10/16/2015
Call Trace:
 dump_stack+0x9c/0xcf
 print_address_description.constprop.0+0x18/0x239
 kasan_report+0x174/0x1b0
 trace_event_raw_event_xprt_writelock_event+0x141/0x18e [sunrpc]
 xprt_prepare_transmit+0x8e/0xc1 [sunrpc]
 call_transmit+0x4d/0xc6 [sunrpc]

Fixes: 9ce07ae5eb1d ("SUNRPC: Replace dprintk() call site in xprt_prepare_transmit")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
2021-04-14 09:36:30 -04:00
..
9p.h
…
afs.h
afs: Fix directory entry size calculation
2021-01-04 12:25:19 +00:00
alarmtimer.h
…
asoc.h
ASoC: soc-core: tidyup jack.h
2020-11-30 12:54:01 +00:00
avc.h
selinux: add basic filtering for audit trace events
2020-08-21 17:07:29 -04:00
bcache.h
block: remove superfluous param in blk_fill_rwbs()
2021-02-22 06:37:41 -07:00
block.h
blktrace: fix blk_rq_merge documentation
2021-02-22 06:37:41 -07:00
bpf_test_run.h
selftests: bpf: test writable buffers in raw tps
2019-04-26 19:04:19 -07:00
bridge.h
net: bridge: fdb: br_fdb_update can take flags directly
2019-11-01 10:32:43 -07:00
btrfs.h
btrfs: add a trace class for dumping the current ENOSPC state
2021-02-08 22:58:59 +01:00
cachefiles.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
cgroup.h
cgroup: use cgrp->kn->id as the cgroup ID
2019-11-12 08:18:04 -08:00
clk.h
clk: Trace clk_set_rate() "range" functions
2020-12-17 01:54:31 -08:00
cma.h
…
compaction.h
mm/page_alloc: integrate classzone_idx and high_zoneidx
2020-06-03 20:09:44 -07:00
context_tracking.h
…
cpuhp.h
treewide: Switch printk users from %pf and %pF to %ps and %pS, respectively
2019-04-09 14:19:06 +02:00
devfreq.h
PM / devfreq: Add tracepoint for frequency changes
2020-10-26 10:52:37 +09:00
devlink.h
devlink: Add a tracepoint for trap reports
2020-09-30 18:01:26 -07:00
dma_fence.h
tracing: Fix header include guards in trace event headers
2019-07-30 21:49:06 -04:00
erofs.h
erofs: convert uncompressed files from readpages to readahead
2020-06-02 10:59:07 -07:00
error_report.h
tracing: add error_report_end trace point
2021-02-26 09:41:02 -08:00
ext4.h
ext4: disable fast commit with data journalling
2020-11-06 23:01:05 -05:00
f2fs.h
f2fs: move ioctl interface definitions to separated file
2020-11-02 08:33:02 -08:00
fib6.h
ipv6: Add fib6_type and fib6_flags to fib6_result
2019-04-17 23:11:30 -07:00
fib.h
net: Replace nhc_has_gw with nhc_gw_family
2019-04-08 15:22:40 -07:00
filelock.h
locks: Remove extra "0x" in tracepoint format specifier
2020-09-01 18:09:34 -04:00
filemap.h
ftrace: Rework event_create_dir()
2019-11-27 07:44:25 +01:00
fs_dax.h
libnvdimm for 4.15
2017-11-17 09:51:57 -08:00
fscache.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
fsi_master_aspeed.h
fsi: aspeed: Add trace points
2019-11-08 11:28:20 +01:00
fsi_master_ast_cf.h
fsi: master-ast-cf: Add new FSI master using Aspeed ColdFire
2018-07-23 15:22:52 +10:00
fsi_master_gpio.h
fsi: master-gpio: Add more tracepoints
2018-07-12 12:02:31 +10:00
fsi.h
trace: fsi: Print transfer size unsigned
2019-11-08 11:23:37 +01:00
gpio.h
tracing: stop making gpio tracing configurable
2019-04-08 15:11:48 +02:00
gpu_mem.h
gpu/trace: Minor comment updates for gpu_mem_total tracepoint
2020-05-07 13:32:57 -04:00
host1x.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
huge_memory.h
khugepaged: introduce 'max_ptes_shared' tunable
2020-06-03 20:09:46 -07:00
hwmon.h
hwmon: (core) Add trace events to _attr_show/store functions
2018-10-11 20:07:35 -07:00
i2c.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
ib_mad.h
IB/MAD: Add SMP details to MAD tracing
2019-03-27 15:52:01 -03:00
ib_umad.h
IB/UMAD: Add umad trace points
2019-03-27 15:52:01 -03:00
initcall.h
tracing: initcall: Ordered comparison of function pointers
2018-04-26 15:02:46 -04:00
intel_iommu.h
iommu/vt-d: Fix compile error [-Werror=implicit-function-declaration]
2021-02-02 14:43:56 +01:00
intel_ish.h
…
intel-sst.h
…
io_uring.h
io_uring: use poll driven retry for files that support it
2020-03-02 14:06:38 -07:00
iocost.h
blk-iocost: Add iocg idle state tracepoint
2020-12-17 07:55:44 -07:00
iommu.h
…
ipi.h
…
irq_matrix.h
…
irq.h
…
iscsi.h
scsi: iscsi: Capture iscsi debug messages using tracepoints
2018-12-20 20:03:55 -05:00
jbd2.h
jbd2: Provide trace event for handle restarts
2019-11-05 16:00:49 -05:00
kmem.h
mm, tracing: Fix kmem_cache_free trace event to not print stale pointers
2021-02-25 12:49:58 -05:00
kvm.h
KVM: X86: Implement ring-based dirty memory tracking
2020-11-15 09:49:15 -05:00
kyber.h
kyber: fix wrong strlcpy() size in trace_kyber_latency()
2018-11-12 08:28:37 -07:00
libata.h
…
lock.h
…
mce.h
…
mdio.h
…
migrate.h
mm/vmstat: add events for THP migration without split
2020-08-12 10:57:57 -07:00
mlxsw.h
mlxsw: spectrum_acl: Rename rehash_dis trace
2019-03-31 11:01:23 -07:00
mmap_lock.h
mm: mmap_lock: add tracepoints around lock acquisition
2020-12-15 12:13:41 -08:00
mmap.h
mm: mmap: add trace point of vm_unmapped_area
2020-04-02 09:35:30 -07:00
mmc.h
mmc: core: Fix tracepoint print of blk_addr and blksz
2018-03-15 11:15:22 +01:00
mmflags.h
mm: Add PG_arch_2 page flag
2020-09-04 12:46:06 +01:00
module.h
…
napi.h
tracing: Fix header include guards in trace event headers
2019-07-30 21:49:06 -04:00
nbd.h
nbd: add tracepoints for send/receive timing
2019-04-26 19:04:19 -07:00
neigh.h
neighbor: Add tracepoint to __neigh_create
2019-05-22 17:50:24 -07:00
net_probe_common.h
net: dccp: Add DCCP sendmsg trace event
2018-01-02 14:27:30 -05:00
net.h
net: add a generic tracepoint for TX queue timeout
2019-05-04 00:41:41 -04:00
netlink.h
netlink: add tracepoint at NL_SET_ERR_MSG
2021-02-04 18:05:59 -08:00
nilfs2.h
…
nmi.h
…
objagg.h
lib: introduce initial implementation of object aggregation manager
2018-11-15 14:43:43 -08:00
oom.h
…
page_isolation.h
…
page_pool.h
page_pool: Add API to update numa node
2019-11-20 11:47:36 -08:00
page_ref.h
…
pagemap.h
mm/swap.c: don't pass "enum lru_list" to trace_mm_lru_insertion()
2021-02-24 13:38:33 -08:00
percpu.h
…
power_cpu_migrate.h
…
power.h
PM: QoS: Simplify definitions of CPU latency QoS trace events
2020-02-13 11:26:39 +01:00
preemptirq.h
tracing: Change offset type to s32 in preempt/irq tracepoints
2020-01-03 11:34:37 -05:00
printk.h
…
pwc.h
media: usb: pwc: Introduce TRACE_EVENTs for pwc_isoc_handler()
2019-01-16 11:15:11 -05:00
pwm.h
pwm: Implement tracing for .get_state() and .apply_state()
2020-01-20 12:28:37 +01:00
qdisc.h
net_sched: add a tracepoint for qdisc creation
2020-05-27 15:05:49 -07:00
qla.h
scsi: qla2xxx: Suppress two recently introduced compiler warnings
2020-05-19 21:43:01 -04:00
qrtr.h
net: qrtr: Add tracepoint support
2020-04-22 12:55:54 -07:00
random.h
random32: add a tracepoint for prandom_u32()
2020-08-13 15:11:14 -07:00
rcu.h
rcu/trace: Add tracing for how segcb list changes
2021-01-06 16:24:19 -08:00
rdma_core.h
RDMA/core: Add trace points to follow MR allocation
2020-01-07 16:10:53 -04:00
rdma.h
RDMA/core: Move the rdma_show_ib_cm_event() macro
2020-08-24 16:01:47 -03:00
regulator.h
regulator: core: Add regulator bypass trace points
2020-05-29 17:17:02 +01:00
rpcgss.h
SUNRPC: Augment server-side rpcgss tracepoints
2020-07-13 17:28:24 -04:00
rpcrdma.h
rpcrdma: Capture bytes received in Receive completion tracepoints
2021-02-05 11:16:56 -05:00
rpm.h
PM-runtime: add tracepoints for usage_count changes
2020-01-13 12:28:29 +01:00
rseq.h
rseq: Introduce restartable sequences system call
2018-06-06 11:58:31 +02:00
rtc.h
rtc: Add tracepoints for RTC system
2018-02-13 21:30:22 +01:00
rxrpc.h
rxrpc: Fix a missing NULL-pointer check in a trace
2020-09-14 16:18:59 +01:00
sched.h
kthread: remove comments about old _do_fork() helper
2021-01-11 15:11:56 +01:00
scmi.h
firmware: arm_scmi: Use signed integer to report transfer status
2020-06-30 14:07:08 +01:00
scsi.h
…
sctp.h
sctp: move trace_sctp_probe_path into sctp_outq_sack
2019-12-26 13:06:45 -08:00
signal.h
signal: Distinguish between kernel_siginfo and siginfo
2018-10-03 16:47:43 +02:00
siox.h
siox: add support for tracing
2017-12-19 10:56:24 +01:00
skb.h
…
smbus.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
sock.h
tcp: Define IPPROTO_MPTCP
2020-01-09 18:41:41 -08:00
spi.h
spi/trace: Cap buffer contents at 64 bytes
2019-05-02 10:37:52 +09:00
spmi.h
…
sunrpc.h
SUNRPC: Remove trace_xprt_transmit_queued
2021-04-14 09:36:30 -04:00
sunvnet.h
…
swiotlb.h
…
syscalls.h
syscalls: Remove start and number from syscall_get_arguments() args
2019-04-05 09:26:43 -04:00
target.h
scsi: target: core: Add CONTROL field for trace events
2020-10-02 18:36:19 -04:00
task.h
…
tcp.h
net: tracepoint: exposing sk_family in all tcp:tracepoints
2021-02-04 09:25:36 -08:00
tegra_apb_dma.h
tracing: Fix header include guards in trace event headers
2019-07-30 21:49:06 -04:00
thermal_power_allocator.h
…
thermal.h
thermal: devfreq_cooling: change tracing function and arguments
2020-12-11 14:10:44 +01:00
thp.h
…
timer.h
y2038: syscall implementation cleanups
2019-12-01 14:00:59 -08:00
tlb.h
…
udp.h
…
ufs.h
scsi: ufs: Make UPIU trace easier differentiate among CDB, OSF, and TM
2021-01-07 22:29:10 -05:00
v4l2.h
media: v4l2: abstract timeval handling in v4l2_buffer
2020-01-03 15:43:35 +01:00
vb2.h
…
vmscan.h
mm/page_alloc: integrate classzone_idx and high_zoneidx
2020-06-03 20:09:44 -07:00
vsock_virtio_transport_common.h
…
wbt.h
bdi: use bdi_dev_name() to get device name
2020-05-09 16:07:39 -06:00
workqueue.h
workqueue/tracing: Copy workqueue name to buffer in trace event
2021-03-18 12:57:37 -04:00
writeback.h
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2020-12-04 07:48:12 -08:00
xdp.h
bpf: Remove trailing semicolon in macro definition
2020-12-04 20:37:36 +01:00
xen.h
x86/paravirt: Remove set_pte_at() pv-op
2020-08-15 13:52:12 +02:00