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syntax-check: Fix and rename virSecurity rule

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The aim of virSecurity rule is to discourage from using plain
virSecurityManager*() APIs within QEMU driver in favor of their
qemuSecurity*() counterparts. The reason is simple: namespaces;
virSecurityManager*() needs additional
virSecurityManagerTransactionCommit() call to enter given
namespace and do its work from there. And that's exactly what
those qemuSecurity*() wrappers do.

To help us ensure correctness (from this POV), we have a
syntax-check rule that forbids any occurrence of
"virSecurityManager" string under src/qemu/ (except for
qemu_security of course).

But with if we want to remove virSecurityManagerPtr type, then we
have to allow "virSecurityManager *". Therefore, change the rule
so that no call of a function with "virSecurityManager" prefix is
allowed. And also change the name to better reflect what is going
on.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Michal Privoznik 2021-03-11 08:29:42 +01:00
parent 4fc66ab262
commit ec5b4ba8f5
1 changed files with 2 additions and 2 deletions
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4
build-aux/syntax-check.mk
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@ -1049,10 +1049,10 @@ sc_prohibit_sysconf_pagesize:
halt='use virGetSystemPageSize[KB] instead of sysconf(_SC_PAGESIZE)' \
$(_sc_search_regexp)
sc_prohibit_virSecurity:
sc_prohibit_virSecurityManager:
@$(VC_LIST_EXCEPT) | $(GREP) 'src/qemu/' | \
$(GREP) -v 'src/qemu/qemu_security' | \
xargs $(GREP) -Pn 'virSecurityManager(?!Ptr)' /dev/null && \
xargs $(GREP) -Pn 'virSecurityManager\S*\(' /dev/null && \
{ echo '$(ME): prefer qemuSecurity wrappers' 1>&2; exit 1; } || :
sc_prohibit_pthread_create: