K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2018-11-20T17:01:55.965796Z
K 7
svn:log
V 325
MFC r339449:

    amd64: relax constraints in curthread and curpcb

    This makes the compiler less likely to reload the content from %gs.

    The 'P' modifier drops all synteax prefixes and 'n' constraint treats
    input as a known at compilation time immediate integer.

    Example reloading victim was spinlock_enter.

END