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linux/include/trace/hooks
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Manish Varma 719fc80624 ANDROID: fs: Add vendor hooks for ep_create_wakeup_source & timerfd_create 
timerfd doesn't create any wakelocks, but eventpoll can.  When it does,
it names them after the underlying file descriptor, and since all
timerfd file descriptors are named "[timerfd]" (which saves memory on
systems like desktops with potentially many timerfd instances), all
wakesources created as a result of using the eventpoll-on-timerfd idiom
are called... "[timerfd]".

However, it becomes impossible to tell which "[timerfd]" wakesource is
affliated with which process and hence troubleshooting is difficult.

Adding vendor hooks to allow vendor to assign appropriate names to
timerfd descriptors and eventoll wakesource.

Bug: 155142106

Signed-off-by: Manish Varma <varmam@google.com>
(cherry picked from https://android-review.googlesource.com/q/commit:0ff110fbb309be385126a42ac9f7004ba9b0644e)
Merged-In: I330a42ab48bed4b26d5eb2f636925c66061165ec
Change-Id: I330a42ab48bed4b26d5eb2f636925c66061165ec
Signed-off-by: Darren Hsu <darrenhsu@google.com>
2023-06-09 16:30:24 +00:00
..
audio_usboffload.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
avc.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
binder.h
ANDROID: Add vendor hooks for binder perf tuning
2023-05-18 13:30:37 +00:00
block.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
buffer.h
ANDROID: vendor hook to control bh_lru and lru_cache_disable
2023-01-13 18:43:29 +00:00
bug.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
cfg80211.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
cgroup.h
ANDROID: cgroup: Add vendor hook for cpuset.
2023-05-18 13:30:37 +00:00
cpufreq.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
cpuidle_psci.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
cpuidle.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
creds.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
debug.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
dmabuf.h
ANDROID: vendor_hooks: add vendor hook for dma_heap_buffer_alloc
2023-05-25 02:12:13 +00:00
drm_atomic.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
drm_framebuffer.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
dtask.h
ANDROID: vendor_hooks: Add hooks for mutex and rwsem optimistic spin
2023-05-06 00:25:54 +00:00
epoch.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
evdev.h
ANDROID: input: Add vendor hook for __pass_event in evdev.c
2022-07-19 03:52:54 +00:00
fault.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
fips140.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
fpsimd.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
fs.h
ANDROID: fs: Add vendor hooks for ep_create_wakeup_source & timerfd_create
2023-06-09 16:30:24 +00:00
ftrace_dump.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
futex.h
ANDROID: vendor_hooks: Add hooks for oem futex optimization
2023-05-11 02:31:28 +00:00
gic_v3.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
gic.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
hung_task.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
iommu.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
ipv4.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
logbuf.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
memory.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
mm.h
ANDROID: mm: Add vendor hook in si_meminfo
2023-04-23 23:24:47 +00:00
mmc.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
module.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
mpam.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
net.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
pm_domain.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
power.h
ANDROID: power: Add vendor hook to qos for GKI purpose.
2023-05-18 13:30:37 +00:00
preemptirq.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
printk.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
psci.h
ANDROID: GKI: psci: add hook to check if cpu is allowed to power off
2022-04-20 00:31:37 +00:00
regmap.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
remoteproc.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
rwsem.h
ANDROID: vendor_hooks: Add hooks for rwsem and mutex
2023-05-06 00:25:54 +00:00
sched.h
ANDROID: Add new hook to enable overriding uclamp_validate()
2023-05-23 20:40:47 +00:00
selinux.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
signal.h
ANDROID: vendor_hooks: Add hooks for signal
2023-04-25 18:08:34 +08:00
softlockup.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
sound.h
ANDROID: sound: usb: add vendor hook for cpu suspend support
2023-05-05 23:14:35 +00:00
suspend.h
ANDROID: power: Add vendor hook for suspend
2023-02-14 19:14:09 +00:00
sys.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
syscall_check.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
sysrqcrash.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
thermal.h
ANDROID: thermal: Add vendor thermal genl check
2022-11-21 22:41:57 +00:00
timekeeping.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
timer.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00
topology.h
ANDROID: topology: Add vendor hook for use_amu_fie
2023-02-14 01:36:30 +00:00
traps.h
ANDROID: remove inclusions from hook definition headers
2022-09-08 23:24:37 +00:00
typec.h
ANDROID: usb: typec: tcpm: Add vendor hook for tcpm logs
2023-05-02 22:10:01 +00:00
ufshcd.h
ANDROID: scsi: ufs: add vendor hook to override key reprogramming
2022-10-25 18:12:46 +00:00
usb.h
ANDROID: usb: Add vendor hook for usb suspend and resume
2023-05-05 23:14:35 +00:00
user.h
ANDROID: user: Add vendor hook to user for GKI purpose
2023-05-18 13:30:37 +00:00
vendor_hooks.h
ANDROID: Disable CFI on restricted vendor hooks in TRACE_HEADER_MULTI_READ
2022-07-16 17:06:39 +00:00
vmscan.h
ANDROID: vendor_hooks: add hook and OEM data for slab shrink
2022-07-19 12:47:36 +00:00
wqlockup.h
ANDROID: vendor_hooks: Reduce pointless modversions CRC churn
2022-04-06 08:31:36 -07:00