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authorLinus Torvalds <torvalds@linux-foundation.org>2014-05-20 14:21:11 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2014-05-20 14:21:11 +0900
commit172de656b98efd81399aec83837dccaa276622c4 (patch)
tree0efb12dc5f4a35682be0eb3fe092759cf9e796ad /Documentation
parent95d08585e093a9f07562b4a3984370b4d72f1a57 (diff)
parentfa81511bb0bbb2b1aace3695ce869da9762624ff (diff)
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Peter Anvin. * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86-64, modify_ldt: Make support for 16-bit segments a runtime option x86, mm, hugetlb: Add missing TLB page invalidation for hugetlb_cow() x86, rdrand: When nordrand is specified, disable RDSEED as well
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 43842177b771..30a8ad0dae53 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -2218,10 +2218,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
noreplace-smp [X86-32,SMP] Don't replace SMP instructions
with UP alternatives
- nordrand [X86] Disable the direct use of the RDRAND
- instruction even if it is supported by the
- processor. RDRAND is still available to user
- space applications.
+ nordrand [X86] Disable kernel use of the RDRAND and
+ RDSEED instructions even if they are supported
+ by the processor. RDRAND and RDSEED are still
+ available to user space applications.
noresume [SWSUSP] Disables resume and restores original swap
space.