git: kernel - Remove mplock in process trap/signal code (non-performance)

[Matthew Dillon]

commit 28d459467fba270712bd9034907b12b41e705d9b
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Mon Jan 9 15:23:33 2017 -0800

    kernel - Remove mplock in process trap/signal code (non-performance)
    
    * Remove the mplock from paths that no longer need it.  This is mostly
      incidental, since processes do not usually recover from traps like
      SIGBUS or SIGSEGV.

Summary of changes:
 sys/platform/pc64/x86_64/trap.c      | 44 ++++--------------------------------
 sys/platform/vkernel64/x86_64/trap.c | 31 -------------------------
 2 files changed, 4 insertions(+), 71 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/28d459467fba270712bd9034907b12b41e705d9b


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