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linux-stable/tools
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Marc Dionne e3d37a6f62 tools/mm: fix slabinfo crash when MAX_SLABS is exceeded 
The number of slabs can easily exceed the hard coded MAX_SLABS in the
slabinfo tool, causing it to overwrite memory and crash.

Increase the value of MAX_SLABS, and check if that has been exceeded for
each new slab, instead of at the end when it's already too late.  Also
move the check for MAX_ALIASES into the loop body.

Link: https://lkml.kernel.org/r/20241031105534.565533-1-marc.c.dionne@gmail.com
Signed-off-by: Marc Dionne <marc.dionne@auristor.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-11-11 13:09:43 -08:00
..
accounting
arch perf cap: Add __NR_capget to arch/x86 unistd 2024-10-28 13:04:52 -03:00
bootconfig
bpf bpftool: Fix undefined behavior in qsort(NULL, 0, ...) 2024-09-10 11:40:55 -07:00
build perf build: Fix build feature-dwarf_getlocations fail for old libdw 2024-10-02 18:21:49 -03:00
certs
cgroup proc: rewrite stable_page_flags() 2024-04-25 20:56:15 -07:00
counter
crypto crypto: tools/ccp - Remove unused variable 2024-08-30 18:22:30 +08:00
debugging
firewire
firmware
gpio tools: gpio: rm .*.cmd on make clean 2024-09-02 12:27:35 +02:00
hv hyperv-next for v6.12 2024-09-19 08:15:30 +02:00
iio tools: iio: rm .*.cmd when make clean 2024-09-05 19:27:13 +01:00
include tools: testing: update tools UAPI header for mman-common.h 2024-11-11 00:26:45 -08:00
kvm/kvm_stat
laptop
leds
lib memblock: updates for 6.12-rc1 2024-09-25 11:35:19 -07:00
memory-model tools/memory-model: simple.txt: Fix stale reference to recipes-pairs.txt 2024-09-13 23:56:44 -07:00
mm tools/mm: fix slabinfo crash when MAX_SLABS is exceeded 2024-11-11 13:09:43 -08:00
net NFSD 6.12 Release Notes 2024-09-23 12:01:45 -07:00
objtool LoongArch changes for v6.12 2024-09-27 10:14:35 -07:00
pci tools: PCI: Remove unused BILLION macro 2024-09-13 22:37:06 +00:00
pcmcia
perf perf cap: Add __NR_capget to arch/x86 unistd 2024-10-28 13:04:52 -03:00
power linux-cpupower-6.12-rc1-fixes 2024-09-24 12:57:46 -07:00
rcu tools/rcu: Remove RCU Tasks Rude asynchronous APIs from rcu-updaters.sh 2024-07-29 07:39:32 +05:30
sched_ext sched_ext: Make cast_mask() inline 2024-10-25 12:19:44 -10:00
scripts
sound ASoC: dapm-graph: show path name for non-static routes 2024-08-23 11:03:00 +01:00
spi spi: spidev_fdx: Fix the wrong format specifier 2024-09-04 16:50:33 +01:00
testing selftests/mm: skip virtual_address_range tests on riscv 2024-11-11 13:09:42 -08:00
thermal
time
tracing rtla: Fix the help text in osnoise and timerlat top tools 2024-10-03 16:43:22 -04:00
usb usbip: tools: Fix detach_port() invalid port error path 2024-10-29 04:23:23 +01:00
verification tools/verification: Use pkg-config in lib_setup of Makefile.config 2024-07-17 13:14:51 -07:00
virtio tools/virtio:Fix the wrong format specifier 2024-09-10 02:51:48 -04:00
wmi
workqueue
writeback writeback: add wb_monitor.py script to monitor writeback info on bdi 2024-05-05 17:53:51 -07:00
Makefile sched_ext: Add scx_simple and scx_example_qmap example schedulers 2024-06-18 10:09:17 -10:00