[tip:x86/pti] perf/core: Make sure the ring-buffer is mapped in all page-tables

Commit-ID: 77754cfa09a6c528c38cbca9ee4cc4f7cf6ad6f2 Gitweb: https://git.kernel.org/tip/77754cfa09a6c528c38cbca9ee4cc4f7cf6ad6f2 Author: Joerg Roedel AuthorDate: Fri, 20 Jul 2018 18:22:22 +0200 Committer: Thomas Gleixner CommitDate: Fri, 20 Jul 2018 22:33:41 +0200 perf/core: Make sure t

[tip:x86/pti] perf/core: Make sure the ring-buffer is mapped in all page-tables

Commit-ID: cdbaf0a372db2bc3c3127e8b63fd15bd6e6757ee Gitweb: https://git.kernel.org/tip/cdbaf0a372db2bc3c3127e8b63fd15bd6e6757ee Author: Joerg Roedel AuthorDate: Fri, 20 Jul 2018 18:22:22 +0200 Committer: Thomas Gleixner CommitDate: Fri, 20 Jul 2018 21:32:08 +0200 perf/core: Make sure t