x86: reduce IRQs disabled section in flush_area_local()
authorJan Beulich <jbeulich@suse.com>
Mon, 9 Jul 2018 08:51:33 +0000 (10:51 +0200)
committerJan Beulich <jbeulich@suse.com>
Mon, 9 Jul 2018 08:51:33 +0000 (10:51 +0200)
commit8b77e779caa4b03961dc56abb1079fa6d77c60b9
tree1d94435cb6d56bc5c62d5405df96fcaf6aaac800
parentf46bf0e101ca63118b9db2616e8f51e972d7f563
x86: reduce IRQs disabled section in flush_area_local()

Only the pre_flush() / post_flush() section actually needs to run with
interrupts disabled.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/flushtlb.c