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authorLinus Torvalds <torvalds@linux-foundation.org>2020-12-15 23:26:37 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-12-15 23:26:37 -0800
commitf986e350833347cb605d9d1ed517325c9a97808d (patch)
tree460a60e107791f64d1d897c97763298781824c54 /Documentation/filesystems
parentd01e7f10dae29eba0f9ada82b65d24e035d5b2f9 (diff)
parent8958b2491104d7f254cff0698505392582dbc13a (diff)
downloadlinux-f986e350833347cb605d9d1ed517325c9a97808d.tar.bz2
Merge branch 'akpm' (patches from Andrew)
Merge yet more updates from Andrew Morton: - lots of little subsystems - a few post-linux-next MM material. Most of the rest awaits more merging of other trees. Subsystems affected by this series: alpha, procfs, misc, core-kernel, bitmap, lib, lz4, checkpatch, nilfs, kdump, rapidio, gcov, bfs, relay, resource, ubsan, reboot, fault-injection, lzo, apparmor, and mm (swap, memory-hotplug, pagemap, cleanups, and gup). * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (86 commits) mm: fix some spelling mistakes in comments mm: simplify follow_pte{,pmd} mm: unexport follow_pte_pmd apparmor: remove duplicate macro list_entry_is_head() lib/lzo/lzo1x_compress.c: make lzogeneric1x_1_compress() static fault-injection: handle EI_ETYPE_TRUE reboot: hide from sysfs not applicable settings reboot: allow to override reboot type if quirks are found reboot: remove cf9_safe from allowed types and rename cf9_force reboot: allow to specify reboot mode via sysfs reboot: refactor and comment the cpu selection code lib/ubsan.c: mark type_check_kinds with static keyword kcov: don't instrument with UBSAN ubsan: expand tests and reporting ubsan: remove UBSAN_MISC in favor of individual options ubsan: enable for all*config builds ubsan: disable UBSAN_TRAP for all*config ubsan: disable object-size sanitizer under GCC ubsan: move cc-option tests into Kconfig ubsan: remove redundant -Wno-maybe-uninitialized ...
Diffstat (limited to 'Documentation/filesystems')
-rw-r--r--Documentation/filesystems/proc.rst2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst
index e5fa972d4c76..2fa69f710e2a 100644
--- a/Documentation/filesystems/proc.rst
+++ b/Documentation/filesystems/proc.rst
@@ -210,6 +210,7 @@ read the file /proc/PID/status::
NoNewPrivs: 0
Seccomp: 0
Speculation_Store_Bypass: thread vulnerable
+ SpeculationIndirectBranch: conditional enabled
voluntary_ctxt_switches: 0
nonvoluntary_ctxt_switches: 1
@@ -292,6 +293,7 @@ It's slow but very precise.
NoNewPrivs no_new_privs, like prctl(PR_GET_NO_NEW_PRIV, ...)
Seccomp seccomp mode, like prctl(PR_GET_SECCOMP, ...)
Speculation_Store_Bypass speculative store bypass mitigation status
+ SpeculationIndirectBranch indirect branch speculation mode
Cpus_allowed mask of CPUs on which this process may run
Cpus_allowed_list Same as previous, but in "list format"
Mems_allowed mask of memory nodes allowed to this process