92598ae22f
- Update pkeys documentation - Avoid reading contended mm's TLB generation var if not absolutely necessary along with fixing a case where arch_tlbbatch_flush() doesn't adhere to the generation scheme and thus violates the conditions for the above avoidance. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmLnmpYACgkQEsHwGGHe VUrINQ/9FGnQya6mTJitM3Ohdzu1lOrHm5+XAxCO3SVzPPQlx0mRZmszzDOIZpG/ 9iCEDhSi+kLdkTwIXk8Nmm1imNT2MSqswjQYr8KDtl69/j12W8Y0Pb5C5tnQnUyi FXPiVVCAk0iegNg+QvarQa8Ou6tGWDqFMLzdrq9XNokdBmFq7FCDsOjdwd8So3IY 95755wDtCxgBXc2TVr08qSpD0Q/VlHKqb5shtzuoBe9a0YLEaRmWne9UzTOx5U6c //qk8lmy9ohL8dmN7SgcRITzfpU8ue+/J4oZ+GV9mc/UTW5Ah2WNX+3BFnmCqZrK gr7G5pukuuJxFj8yGzGbGIM28OHKYIE+So2Q5pA6Vrqst/oyDJS+pcoxyhAYGYCQ hDjp4yu5AUnsPky6h6VHaR8Er5Nvo7YwhdSazcGD+HC7smwbnVEzI5H7MUgcJ05F 1CkAQSy2TVZe0hhilOu8dcHN23+2ISF8BzxKbn4qtZOsJTN6/U4MYFWl6VPh8P80 vjZcIJYZ4i6Gz03m7ITk2bHwfOD8f/7UkbZEggO/GYm1BgmxaMB0IogoIkSUG9vN CLGZomRMfBcVVS1DTWJsUzRLbNx3x3pL41NrlxPbC/rTmvts5eJAvcDcffPfRGzx tCqcASRdV7tQBgMT5MLjmIY8cM1aphdGSdlKVD7QHZ11bJVFZE4= =aD0S -----END PGP SIGNATURE----- Merge tag 'x86_mm_for_v6.0_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 mm updates from Borislav Petkov: - Rename a PKRU macro to make more sense when reading the code - Update pkeys documentation - Avoid reading contended mm's TLB generation var if not absolutely necessary along with fixing a case where arch_tlbbatch_flush() doesn't adhere to the generation scheme and thus violates the conditions for the above avoidance. * tag 'x86_mm_for_v6.0_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mm/tlb: Ignore f->new_tlb_gen when zero x86/pkeys: Clarify PKRU_AD_KEY macro Documentation/protection-keys: Clean up documentation for User Space pkeys x86/mm/tlb: Avoid reading mm_tlb_gen when possible |
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