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Kees Cook 57fbad15c2 stackleak: Rename STACKLEAK to KSTACK_ERASE 
In preparation for adding Clang sanitizer coverage stack depth tracking
that can support stack depth callbacks:

- Add the new top-level CONFIG_KSTACK_ERASE option which will be
  implemented either with the stackleak GCC plugin, or with the Clang
  stack depth callback support.
- Rename CONFIG_GCC_PLUGIN_STACKLEAK as needed to CONFIG_KSTACK_ERASE,
  but keep it for anything specific to the GCC plugin itself.
- Rename all exposed "STACKLEAK" names and files to "KSTACK_ERASE" (named
  for what it does rather than what it protects against), but leave as
  many of the internals alone as possible to avoid even more churn.

While here, also split "prev_lowest_stack" into CONFIG_KSTACK_ERASE_METRICS,
since that's the only place it is referenced from.

Suggested-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20250717232519.2984886-1-kees@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
 		2025-07-21 21:35:01 -07:00
..
accel accel/amdxdna: Fix incorrect PSP firmware size 2025-06-09 07:16:32 -07:00
accessibility
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acpi acpi: nfit: intel: avoid multiple -Wflex-array-member-not-at-end warnings 2025-06-27 13:27:23 -07:00
amba
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android Char/Misc/IIO pull request for 6.16-rc1 2025-06-06 11:50:47 -07:00
ata treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
atm treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
auxdisplay treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
base driver core: faux: Quiet probe failures 2025-06-10 19:23:25 +02:00
bcma
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block block-6.16-20250614 2025-06-14 09:25:22 -07:00
bluetooth Including fixes from bluetooth and wireless. 2025-06-12 09:50:36 -07:00
bus treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
cache
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cdrom
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cdx
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char treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
clk I've recently moved computers (among other things) so I'm sending this from a 2025-05-30 09:15:40 -07:00
clocksource MFD for v6.16 2025-06-03 11:53:55 -07:00
comedi treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
connector
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counter Second set of Counter updates for 6.16 2025-05-24 08:29:32 +02:00
cpufreq rust: Use CpuId in place of raw CPU numbers 2025-06-12 10:31:28 +05:30
cpuidle Merge branch 'pm-cpuidle' 2025-05-30 20:21:36 +02:00
crypto treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
cxl Merge branch 'for-6.16/cxl-features-ras' into cxl-for-next 2025-05-23 13:26:24 -07:00
dax
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dca
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devfreq
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dio
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dma treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
dma-buf udmabuf: use sgtable-based scatterlist wrappers 2025-06-11 13:18:07 +02:00
dpll
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edac CXL changes for v6.16 2025-06-03 13:24:14 -07:00
eisa
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extcon
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firewire treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
firmware stackleak: Rename STACKLEAK to KSTACK_ERASE 2025-07-21 21:35:01 -07:00
fpga
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fsi
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fwctl
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gnss
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gpio gpio updates for v6.16-rc1 2025-05-27 15:22:01 -07:00
gpu Merge tag 'drm-misc-fixes-2025-06-12' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes 2025-06-13 14:57:09 +10:00
greybus treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
hid treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
hsi treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
hte
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hv hyperv-next for v6.16 2025-06-03 08:39:20 -07:00
hwmon treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
hwspinlock
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hwtracing coresight: updates for Linux v6.16 2025-05-22 18:04:43 +02:00
i2c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
i3c i3c: controllers do not need to depend on I3C 2025-05-24 22:49:07 +02:00
idle intel_idle: Update arguments of mwait_idle_with_hints() 2025-06-10 21:09:28 +02:00
iio treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
infiniband treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
input treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
interconnect
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iommu iommu/tegra: Fix incorrect size calculation 2025-06-13 17:02:31 +02:00
ipack
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irqchip dmaengine updates for v6.16 2025-06-05 08:49:30 -07:00
isdn treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
leds treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
macintosh
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mailbox treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
mcb
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md treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
media treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
memory treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
memstick treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
message
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mfd MFD for v6.16 2025-06-03 11:53:55 -07:00
misc stackleak: Rename STACKLEAK to KSTACK_ERASE 2025-07-21 21:35:01 -07:00
mmc treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
most treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
mtd treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
mux mux: Convert mux_control_ops to a flex array member in mux_chip 2025-06-18 14:20:32 -07:00
net Including fixes from bluetooth and wireless. 2025-06-12 09:50:36 -07:00
nfc treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
ntb
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nubus
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nvdimm
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nvme block-6.16-20250614 2025-06-14 09:25:22 -07:00
nvmem Char/Misc/IIO pull request for 6.16-rc1 2025-06-06 11:50:47 -07:00
of - The 11 patch series "Add folio_mk_pte()" from Matthew Wilcox 2025-05-31 15:44:16 -07:00
opp
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parisc
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parport treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
pci The delayed from_timer() API cleanup: 2025-06-08 11:33:00 -07:00
pcmcia treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
peci
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perf arm64 updates for 6.16 2025-05-28 14:55:35 -07:00
phy phy-for-6.16 2025-06-05 08:20:21 -07:00
pinctrl pinctrl: sunxi: dt: Consider pin base when calculating bank number from pin 2025-06-10 14:35:40 +02:00
platform treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
pmdomain
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pnp
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power - The 3 patch series "hung_task: extend blocking task stacktrace dump to 2025-05-31 19:12:53 -07:00
powercap
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pps treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
ps3
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ptp Including fixes from bluetooth and wireless. 2025-06-12 09:50:36 -07:00
pwm pwm: axi-pwmgen: Fix handling of external clock 2025-06-06 13:16:50 -07:00
rapidio drivers/rapidio/rio_cm.c: prevent possible heap overwrite 2025-06-11 22:42:36 -07:00
ras
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regulator regulator: max20086: Fix refcount leak in max20086_parse_regulators_dt() 2025-06-08 23:29:48 +01:00
remoteproc remoteproc updates for v6.16 2025-06-02 11:04:29 -07:00
reset
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rpmsg
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rtc treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
s390 Merge branch '6.16/scsi-queue' into 6.16/scsi-fixes 2025-06-09 15:34:06 -04:00
sbus
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scsi scsi: error: alua: I/O errors for ALUA state transitions 2025-06-09 22:02:13 -04:00
sh
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siox
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slimbus
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soc soc: drivers for 6.16 2025-05-31 07:53:30 -07:00
soundwire soundwire updates for 6.16 2025-06-05 08:07:24 -07:00
spi spi: spi-pci1xxxx: Drop MSI-X usage as unsupported by DMA engine 2025-06-13 12:25:31 +01:00
spmi
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ssb
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staging treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
target treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
tc
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tee
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thermal Thermal control updates for 6.16-rc1 2025-05-27 16:28:02 -07:00
thunderbolt
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tty treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
ufs Merge branch '6.16/scsi-queue' into 6.16/scsi-fixes 2025-06-09 15:34:06 -04:00
uio Char/Misc/IIO pull request for 6.16-rc1 2025-06-06 11:50:47 -07:00
usb treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
vdpa vdpa/octeon_ep: Control PCI dev enabling manually 2025-05-27 10:27:53 -04:00
vfio pci-v6.16-changes 2025-06-04 11:26:17 -07:00
vhost virtio, vhost: features, fixes 2025-05-29 08:15:35 -07:00
video treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
virt treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
virtio virtio_rtc: Add RTC class driver 2025-05-27 10:27:54 -04:00
w1 Char/Misc/IIO pull request for 6.16-rc1 2025-06-06 11:50:47 -07:00
watchdog treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
xen xen/x86: fix initial memory balloon target 2025-05-23 07:09:00 +02:00
zorro
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Kconfig
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Makefile
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