x86/emul: Annotate more intentional fallthrough cases
authorAndrew Cooper <andrew.cooper3@citrix.com>
Mon, 12 Dec 2016 10:05:04 +0000 (10:05 +0000)
committerAndrew Cooper <andrew.cooper3@citrix.com>
Mon, 12 Dec 2016 17:29:18 +0000 (17:29 +0000)
commitf4754c69180c5edeceb24ba7825f8a3767fa5976
tree5bcfe704e39f6fcae10a94cb8f5193c642566066
parenta2c3c9f0819edb338c0c798b5509e19206ddd286
x86/emul: Annotate more intentional fallthrough cases

Some recent change in x86_emulate.c has simplified the callgraph sufficiently
for Coverity to notice these, rather than hitting its upper path limit.

All are legitimate fallthoughs.  Annotate them as such.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
xen/arch/x86/x86_emulate/x86_emulate.c