kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-11-10 20:48:12 +00:00
Code Issues Releases Packages Activity

Power management fixes for 7.3-rc3

Browse source 
- Zero-initialize the policy cpumask and initialize the policy rwsem
    before exposing the policy sysfs interface (Runyu Xiao and Zhongqiu
    Han)
 
  - Fix potential multiplication overflow when calculating freq in OPP
    core (Colin Ian King)
 
  - Fix use after free in _update_opp_table_clk() (Peter Griffin)
 
  - Use %pe to print symbolic error name in OPP (Sumeet Pawnikar)
 -----BEGIN PGP SIGNATURE-----
 
 iQFGBAABCAAwFiEEcM8Aw/RY0dgsiRUR7l+9nS/U47UFAmqi9w0SHHJqd0Byand5
 c29ja2kubmV0AAoJEO5fvZ0v1OO1vIsIAInaslreQyDQzuI0o0eZk/q8WOgCevz1
 7LUJ5Uq7rRgyvc0ua2h9jChmjUDPL0qRxWY9UbnflliJt0WoXK7d69MLq3ABnHN9
 oduernWbs3qPzqx7f52rIBU3JrmGLdsZSTAtZokPjUqGcuy6y7Z7KML2yheURhL0
 yBqTtW3JhoVtDHyuYfdWMRixdjSy6C/UaUmMIo9lR1/yea+PkR+ZNOw7UPzWaMeC
 5bdJlV2wsmttNMkfYm70z5biSJVoTqubNnJcTOmLWf2/cYi6OF0wIOV+T4CB/J/C
 0QzzJbCW/VCVBVgP32WSIOjkdgMk01oJOHFtKNBQpe+WA+rV4C1RHao=
 =KlxA
 -----END PGP SIGNATURE-----

Merge tag 'pm-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fixes from Rafael Wysocki:
 "These harden the cpufreq core against races with sysfs during policy
  creation, fix two issues in the OPP (Operating Performance Points)
  library, and make OPP print symbolic error names:

   - Zero-initialize the policy cpumask and initialize the policy rwsem
     before exposing the policy sysfs interface (Runyu Xiao and Zhongqiu
     Han)

   - Fix potential multiplication overflow when calculating freq in OPP
     core (Colin Ian King)

   - Fix use after free in _update_opp_table_clk() (Peter Griffin)

   - Use %pe to print symbolic error name in OPP (Sumeet Pawnikar)"

* tag 'pm-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  opp: fix use after free in _update_opp_table_clk()
  cpufreq: zero-initialize policy cpumask before sysfs publication
  cpufreq: initialize policy rwsem before sysfs publication
  opp: Use %pe to print symbolic error name
  OPP: of: Fix potential multiplication overflow when calculating freq
This commit is contained in:
Linus Torvalds 2026-09-10 14:42:46 -07:00
commit 5897d0546f
3 changed files with 22 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files