git: kernel - Remove kernel debugging message related to user seg-faults
Matthew Dillon
dillon at crater.dragonflybsd.org
Sun Jan 10 11:36:47 PST 2016
commit 8e5ef8105f3666b27116622a00de39e7e42e06ab
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date: Sun Jan 10 11:34:29 2016 -0800
kernel - Remove kernel debugging message related to user seg-faults
* Remove kprintf("T_PAGEFLT: Warning %%rip == 0!\n"); This debugging
output was put in place during the initial 64-bit port to help debug
the VM system and is no longer needed.
* Fixes system ultra-slowness/lockup issues if a user program faults on
%rip == 0 and tries to catch the signal and return, creating a continuous
loop that saturates the console.
Summary of changes:
sys/platform/pc64/x86_64/trap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8e5ef8105f3666b27116622a00de39e7e42e06ab
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