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Changbin Du d67e01e5e0 tools/vm/page-types: remove dependency on opt_file for idle page tracking 
[ Upstream commit ebaeab2fe87987cef28eb5ab174c42cd28594387 ]

Idle page tracking can also be used for process address space, not only
file mappings.

Without this change, using with '-i' option for process address space
encounters below errors reported.

  $ sudo ./page-types -p $(pidof bash) -i
  mark page idle: Bad file descriptor
  mark page idle: Bad file descriptor
  mark page idle: Bad file descriptor
  mark page idle: Bad file descriptor
  ...

Link: https://lkml.kernel.org/r/20210917032826.10669-1-changbin.du@gmail.com
Signed-off-by: Changbin Du <changbin.du@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-10-09 14:39:50 +02:00
..
accounting
tools/accounting/getdelays.c: fix netlink attribute length
2020-04-13 10:48:08 +02:00
arch
ia64: tools: remove duplicate definition of ia64_mf() on ia64
2021-04-28 13:19:16 +02:00
bpf
bpftool: Check malloc return value in mount_bpffs_for_pin
2021-07-28 13:30:55 +02:00
build
tools: Factor HOSTCC, HOSTLD, HOSTAR definitions
2021-01-30 13:54:10 +01:00
cgroup
iocost_monitor: drop string wrap around numbers when outputting json
2020-06-22 09:31:01 +02:00
debugging
…
firewire
…
firmware
Driver Core and debugfs changes for 5.3-rc1
2019-07-12 12:24:03 -07:00
gpio
tools: gpio-hammer: Avoid potential overflow in main
2020-10-01 13:17:47 +02:00
hv
- First round of vmbus hibernation support from Dexuan Cui.
2019-09-24 12:36:31 -07:00
iio
tools: iio: add .gitignore
2019-08-18 20:45:57 +01:00
include
bpf: Fix a typo of reuseport map in bpf.h.
2021-09-15 09:47:30 +02:00
io_uring
tools/io_uring: fix compile breakage
2020-10-07 08:01:27 +02:00
kvm/kvm_stat
tools/kvm_stat: Fix kvm_exit filter name
2020-02-11 04:35:36 -08:00
laptop
…
leds
leds: core: Add support for composing LED class device names
2019-07-25 20:07:52 +02:00
lib
libbpf: Fix BTF dump of pointer-to-array-of-struct
2021-03-30 14:35:27 +02:00
memory-model
tools/memory-model: Fix data race detection for unordered store and load
2019-12-31 16:43:40 +01:00
nfsd
…
objtool
objtool: Fix ".cold" section suffix check for newer versions of GCC
2021-03-04 10:26:30 +01:00
pci
tools: PCI: Fix fd leakage
2020-01-17 19:48:54 +01:00
pcmcia
…
perf
perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64}
2021-09-22 12:26:45 +02:00
power
tweewide: Fix most Shebang lines
2021-05-22 11:38:30 +02:00
scripts
tools: Allow proper CC/CXX/... override with LLVM=1 in Makefile.include
2021-07-31 08:19:37 +02:00
spi
…
testing
selftests:kvm: fix get_warnings_count() ignoring fscanf() return warn
2021-10-09 14:39:49 +02:00
thermal/tmon
tools/thermal/tmon: Add cross compiling support
2021-09-22 12:26:20 +02:00
time
…
usb
usb: testusb: Fix for showing the connection speed
2021-10-09 14:39:49 +02:00
virtio
tools/virtio: xen stub
2019-10-13 09:38:27 -04:00
vm
tools/vm/page-types: remove dependency on opt_file for idle page tracking
2021-10-09 14:39:50 +02:00
wmi
…
Makefile
tools: Keep list of tools in alphabetical order
2019-08-14 10:59:59 -03:00