Remove cpu_idcache_wbinv_all() from kdb_cpu_trap(), it's no longer needed.
authorian <ian@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sun, 27 Apr 2014 18:12:55 +0000 (18:12 +0000)
committerian <ian@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sun, 27 Apr 2014 18:12:55 +0000 (18:12 +0000)
commitb50db2b4d04fbd4972000a0fcca913553942b195
tree0d768e71c699632bd85c570794fd68293c095ef1
parent8ce15c5dc74943c9acd822b89852be9878e89489
Remove cpu_idcache_wbinv_all() from kdb_cpu_trap(), it's no longer needed.

This was added ca. 2004 for the purpose of ensuring the caches were in the
right state after the debugger set a breakpoint.  kdb_cpu_sync_icache()
was added in 2007 to handle that situation, and now the wbinv_all is
actually harmful because the operation isn't broadcast to other cores.

git-svn-id: svn://svn.freebsd.org/base/head@265020 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/arm/include/kdb.h