Since commit 83aa1baa069c we have been running the build for Coverity
Scan as a Gitlab CI job, rather than the old setup where it was run
on a local developer's machine.  This is working well, but the
absolute paths of files are different for the Gitlab CI job, which
means that the regexes we use to identify Coverity components no
longer work. With Gitlab CI builds the file paths are of the form
 /builds/qemu-project/qemu/accel/kvm/kvm-all.c

rather than the old
 /qemu/accel/kvm/kvm-all.c

and our regexes all don't match.

Update all the regexes to start with .*/qemu/ . This will hopefully
avoid the need to change them again in future if the build path
changes again.

This change was made with a search-and-replace of (/qemu)?
to .*/qemu .

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
As usual with COMPONENTS.md changes, somebody with Coverity admin
access needs to make all the changes by hand in the GUI once this
has gone through code review :-(

If there are any other changes we want to make to our component
regexes, now would be a great time to suggest them, because this
change is going to involve "delete every existing component and
recreate"...
---
 scripts/coverity-scan/COMPONENTS.md | 104 ++++++++++++++--------------
 1 file changed, 52 insertions(+), 52 deletions(-)

diff --git a/scripts/coverity-scan/COMPONENTS.md b/scripts/coverity-scan/COMPONENTS.md
index 1537e49cd5a..98d4bcd6a50 100644
--- a/scripts/coverity-scan/COMPONENTS.md
+++ b/scripts/coverity-scan/COMPONENTS.md
@@ -1,157 +1,157 @@
 This is the list of currently configured Coverity components:
 
 alpha
-  ~ (/qemu)?((/include)?/hw/alpha/.*|/target/alpha/.*)
+  ~ .*/qemu((/include)?/hw/alpha/.*|/target/alpha/.*)
 
 arm
-  ~ (/qemu)?((/include)?/hw/arm/.*|(/include)?/hw/.*/(arm|allwinner-a10|bcm28|digic|exynos|imx|omap|stellaris|pxa2xx|versatile|zynq|cadence).*|/hw/net/xgmac.c|/hw/ssi/xilinx_spips.c|/target/arm/.*)
+  ~ .*/qemu((/include)?/hw/arm/.*|(/include)?/hw/.*/(arm|allwinner-a10|bcm28|digic|exynos|imx|omap|stellaris|pxa2xx|versatile|zynq|cadence).*|/hw/net/xgmac.c|/hw/ssi/xilinx_spips.c|/target/arm/.*)
 
 avr
-  ~ (/qemu)?((/include)?/hw/avr/.*|/target/avr/.*)
+  ~ .*/qemu((/include)?/hw/avr/.*|/target/avr/.*)
 
 cris
-  ~ (/qemu)?((/include)?/hw/cris/.*|/target/cris/.*)
+  ~ .*/qemu((/include)?/hw/cris/.*|/target/cris/.*)
 
 hexagon-gen (component should be ignored in analysis)
-  ~ (/qemu)?(/target/hexagon/.*generated.*)
+  ~ .*/qemu(/target/hexagon/.*generated.*)
 
 hexagon
-  ~ (/qemu)?(/target/hexagon/.*)
+  ~ .*/qemu(/target/hexagon/.*)
 
 hppa
-  ~ (/qemu)?((/include)?/hw/hppa/.*|/target/hppa/.*)
+  ~ .*/qemu((/include)?/hw/hppa/.*|/target/hppa/.*)
 
 i386
-  ~ (/qemu)?((/include)?/hw/i386/.*|/target/i386/.*|/hw/intc/[^/]*apic[^/]*\.c)
+  ~ .*/qemu((/include)?/hw/i386/.*|/target/i386/.*|/hw/intc/[^/]*apic[^/]*\.c)
 
 loongarch
-  ~ (/qemu)?((/include)?/hw/(loongarch/.*|.*/loongarch.*)|/target/loongarch/.*)
+  ~ .*/qemu((/include)?/hw/(loongarch/.*|.*/loongarch.*)|/target/loongarch/.*)
 
 m68k
-  ~ (/qemu)?((/include)?/hw/m68k/.*|/target/m68k/.*|(/include)?/hw(/.*)?/mcf.*|(/include)?/hw/nubus/.*)
+  ~ .*/qemu((/include)?/hw/m68k/.*|/target/m68k/.*|(/include)?/hw(/.*)?/mcf.*|(/include)?/hw/nubus/.*)
 
 microblaze
-  ~ (/qemu)?((/include)?/hw/microblaze/.*|/target/microblaze/.*)
+  ~ .*/qemu((/include)?/hw/microblaze/.*|/target/microblaze/.*)
 
 mips
-  ~ (/qemu)?((/include)?/hw/mips/.*|/target/mips/.*)
+  ~ .*/qemu((/include)?/hw/mips/.*|/target/mips/.*)
 
 openrisc
-  ~ (/qemu)?((/include)?/hw/openrisc/.*|/target/openrisc/.*)
+  ~ .*/qemu((/include)?/hw/openrisc/.*|/target/openrisc/.*)
 
 ppc
-  ~ (/qemu)?((/include)?/hw/ppc/.*|/target/ppc/.*|/hw/pci-host/(uninorth.*|dec.*|prep.*|ppc.*)|/hw/misc/macio/.*|(/include)?/hw/.*/(xics|openpic|spapr).*)
+  ~ .*/qemu((/include)?/hw/ppc/.*|/target/ppc/.*|/hw/pci-host/(uninorth.*|dec.*|prep.*|ppc.*)|/hw/misc/macio/.*|(/include)?/hw/.*/(xics|openpic|spapr).*)
 
 riscv
-  ~ (/qemu)?((/include)?/hw/riscv/.*|/target/riscv/.*|/hw/.*/(riscv_|ibex_|sifive_).*)
+  ~ .*/qemu((/include)?/hw/riscv/.*|/target/riscv/.*|/hw/.*/(riscv_|ibex_|sifive_).*)
 
 rx
-  ~ (/qemu)?((/include)?/hw/rx/.*|/target/rx/.*)
+  ~ .*/qemu((/include)?/hw/rx/.*|/target/rx/.*)
 
 s390
-  ~ (/qemu)?((/include)?/hw/s390x/.*|/target/s390x/.*|/hw/.*/s390_.*)
+  ~ .*/qemu((/include)?/hw/s390x/.*|/target/s390x/.*|/hw/.*/s390_.*)
 
 sh4
-  ~ (/qemu)?((/include)?/hw/sh4/.*|/target/sh4/.*)
+  ~ .*/qemu((/include)?/hw/sh4/.*|/target/sh4/.*)
 
 sparc
-  ~ (/qemu)?((/include)?/hw/sparc(64)?.*|/target/sparc/.*|/hw/.*/grlib.*|/hw/display/cg3.c)
+  ~ .*/qemu((/include)?/hw/sparc(64)?.*|/target/sparc/.*|/hw/.*/grlib.*|/hw/display/cg3.c)
 
 tricore
-  ~ (/qemu)?((/include)?/hw/tricore/.*|/target/tricore/.*)
+  ~ .*/qemu((/include)?/hw/tricore/.*|/target/tricore/.*)
 
 xtensa
-  ~ (/qemu)?((/include)?/hw/xtensa/.*|/target/xtensa/.*)
+  ~ .*/qemu((/include)?/hw/xtensa/.*|/target/xtensa/.*)
 
 9pfs
-  ~ (/qemu)?(/hw/9pfs/.*|/fsdev/.*)
+  ~ .*/qemu(/hw/9pfs/.*|/fsdev/.*)
 
 audio
-  ~ (/qemu)?((/include)?/(audio|hw/audio)/.*)
+  ~ .*/qemu((/include)?/(audio|hw/audio)/.*)
 
 block
-  ~ (/qemu)?(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
+  ~ .*/qemu(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
 
 char
-  ~ (/qemu)?(/qemu-char\.c|/include/sysemu/char\.h|(/include)?/hw/char/.*)
+  ~ .*/qemu(/qemu-char\.c|/include/sysemu/char\.h|(/include)?/hw/char/.*)
 
 crypto
-  ~ (/qemu)?((/include)?/crypto/.*|/hw/.*/.*crypto.*|(/include/sysemu|/backends)/cryptodev.*)
+  ~ .*/qemu((/include)?/crypto/.*|/hw/.*/.*crypto.*|(/include/sysemu|/backends)/cryptodev.*)
 
 disas
-  ~ (/qemu)?((/include)?/disas.*)
+  ~ .*/qemu((/include)?/disas.*)
 
 fpu
-  ~ (/qemu)?((/include)?(/fpu|/libdecnumber)/.*)
+  ~ .*/qemu((/include)?(/fpu|/libdecnumber)/.*)
 
 io
-  ~ (/qemu)?((/include)?/io/.*)
+  ~ .*/qemu((/include)?/io/.*)
 
 ipmi
-  ~ (/qemu)?((/include)?/hw/ipmi/.*)
+  ~ .*/qemu((/include)?/hw/ipmi/.*)
 
 migration
-  ~ (/qemu)?((/include)?/migration/.*)
+  ~ .*/qemu((/include)?/migration/.*)
 
 monitor
-  ~ (/qemu)?(/qapi.*|/qobject/.*|/monitor\..*|/[hq]mp\..*)
+  ~ .*/qemu(/qapi.*|/qobject/.*|/monitor\..*|/[hq]mp\..*)
 
 nbd
-  ~ (/qemu)?(/nbd/.*|/include/block/nbd.*|/qemu-nbd\.c)
+  ~ .*/qemu(/nbd/.*|/include/block/nbd.*|/qemu-nbd\.c)
 
 net
-  ~ (/qemu)?((/include)?(/hw)?/(net|rdma)/.*)
+  ~ .*/qemu((/include)?(/hw)?/(net|rdma)/.*)
 
 pci
-  ~ (/qemu)?(/include)?/hw/(cxl/|pci).*
+  ~ .*/qemu(/include)?/hw/(cxl/|pci).*
 
 qemu-ga
-  ~ (/qemu)?(/qga/.*)
+  ~ .*/qemu(/qga/.*)
 
 scsi
-  ~ (/qemu)?(/scsi/.*|/hw/scsi/.*|/include/hw/scsi/.*)
+  ~ .*/qemu(/scsi/.*|/hw/scsi/.*|/include/hw/scsi/.*)
 
 trace
-  ~ (/qemu)?(/.*trace.*\.[ch])
+  ~ .*/qemu(/.*trace.*\.[ch])
 
 ui
-  ~ (/qemu)?((/include)?(/ui|/hw/display|/hw/input)/.*)
+  ~ .*/qemu((/include)?(/ui|/hw/display|/hw/input)/.*)
 
 usb
-  ~ (/qemu)?(/hw/usb/.*|/include/hw/usb/.*)
+  ~ .*/qemu(/hw/usb/.*|/include/hw/usb/.*)
 
 user
-  ~ (/qemu)?(/linux-user/.*|/bsd-user/.*|/user-exec\.c|/thunk\.c|/include/user/.*)
+  ~ .*/qemu(/linux-user/.*|/bsd-user/.*|/user-exec\.c|/thunk\.c|/include/user/.*)
 
 util
-  ~ (/qemu)?(/util/.*|/include/qemu/.*)
+  ~ .*/qemu(/util/.*|/include/qemu/.*)
 
 vfio
-  ~ (/qemu)?(/include)?/hw/vfio/.*
+  ~ .*/qemu(/include)?/hw/vfio/.*
 
 virtio
-  ~ (/qemu)?(/include)?/hw/virtio/.*
+  ~ .*/qemu(/include)?/hw/virtio/.*
 
 xen
-  ~ (/qemu)?(.*/xen.*)
+  ~ .*/qemu(.*/xen.*)
 
 hvf
-  ~ (/qemu)?(.*/hvf.*)
+  ~ .*/qemu(.*/hvf.*)
 
 kvm
-  ~ (/qemu)?(.*/kvm.*)
+  ~ .*/qemu(.*/kvm.*)
 
 tcg
-  ~ (/qemu)?(/accel/tcg|/replay|/tcg)/.*
+  ~ .*/qemu(/accel/tcg|/replay|/tcg)/.*
 
 sysemu
-  ~ (/qemu)?(/system/.*|/accel/.*)
+  ~ .*/qemu(/system/.*|/accel/.*)
 
 (headers)
-  ~ (/qemu)?(/include/.*)
+  ~ .*/qemu(/include/.*)
 
 testlibs
-  ~ (/qemu)?(/tests/qtest(/libqos/.*|/libqtest.*))
+  ~ .*/qemu(/tests/qtest(/libqos/.*|/libqtest.*))
 
 tests
-  ~ (/qemu)?(/tests/.*)
+  ~ .*/qemu(/tests/.*)
-- 
2.34.1

Hi Peter,

On 31/5/24 16:21, Peter Maydell wrote:
> Since commit 83aa1baa069c we have been running the build for Coverity
> Scan as a Gitlab CI job, rather than the old setup where it was run
> on a local developer's machine.  This is working well, but the
> absolute paths of files are different for the Gitlab CI job, which
> means that the regexes we use to identify Coverity components no
> longer work. With Gitlab CI builds the file paths are of the form
>   /builds/qemu-project/qemu/accel/kvm/kvm-all.c
> 
> rather than the old
>   /qemu/accel/kvm/kvm-all.c
> 
> and our regexes all don't match.
> 
> Update all the regexes to start with .*/qemu/ . This will hopefully
> avoid the need to change them again in future if the build path
> changes again.
> 
> This change was made with a search-and-replace of (/qemu)?
> to .*/qemu .
> 
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
> As usual with COMPONENTS.md changes, somebody with Coverity admin
> access needs to make all the changes by hand in the GUI once this
> has gone through code review :-(
> 
> If there are any other changes we want to make to our component
> regexes, now would be a great time to suggest them, because this
> change is going to involve "delete every existing component and
> recreate"...
> ---
>   scripts/coverity-scan/COMPONENTS.md | 104 ++++++++++++++--------------
>   1 file changed, 52 insertions(+), 52 deletions(-)


> diff --git a/scripts/coverity-scan/COMPONENTS.md b/scripts/coverity-scan/COMPONENTS.md
> index 1537e49cd5a..98d4bcd6a50 100644
> --- a/scripts/coverity-scan/COMPONENTS.md
> +++ b/scripts/coverity-scan/COMPONENTS.md
> @@ -1,157 +1,157 @@
>   This is the list of currently configured Coverity components:


>   block
> -  ~ (/qemu)?(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
> +  ~ .*/qemu(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)

util/block-helpers.[ch]

I'd put hw/block/ to another bucket that the block subsystem.

>   char
> -  ~ (/qemu)?(/qemu-char\.c|/include/sysemu/char\.h|(/include)?/hw/char/.*)
> +  ~ .*/qemu(/qemu-char\.c|/include/sysemu/char\.h|(/include)?/hw/char/.*)

Is 'char' the same as 'chardev'?

>   crypto
> -  ~ (/qemu)?((/include)?/crypto/.*|/hw/.*/.*crypto.*|(/include/sysemu|/backends)/cryptodev.*)
> +  ~ .*/qemu((/include)?/crypto/.*|/hw/.*/.*crypto.*|(/include/sysemu|/backends)/cryptodev.*)

Maybe worth covering host/include/*/host/crypto/?

>   disas
> -  ~ (/qemu)?((/include)?/disas.*)
> +  ~ .*/qemu((/include)?/disas.*)

Missing:

target/avr/disas.c
target/loongarch/disas.c
target/openrisc/disas.c
target/rx/disas.c

>   migration
> -  ~ (/qemu)?((/include)?/migration/.*)
> +  ~ .*/qemu((/include)?/migration/.*)

Not sure about:

hw/vfio/migration.c

>   monitor
> -  ~ (/qemu)?(/qapi.*|/qobject/.*|/monitor\..*|/[hq]mp\..*)
> +  ~ .*/qemu(/qapi.*|/qobject/.*|/monitor\..*|/[hq]mp\..*)

Apparently the pattern is now foo-[hq]mp-cmds.[ch].

Not matched:
hmp-commands-info.hx
hmp-commands.hx
hw/virtio/virtio-qmp.[ch]
include/qapi/qmp-event.h
job-qmp.c
monitor/qemu-config-qmp.c
python/qemu/qmp/events.py
scripts/python_qmp_updater.py
tests/unit/test-qmp-event.c

Not sure about (not covered in testlibs):

tests/qtest/libqmp.c
tests/qtest/libqmp.h

>   trace
> -  ~ (/qemu)?(/.*trace.*\.[ch])
> +  ~ .*/qemu(/.*trace.*\.[ch])

>   user
> -  ~ (/qemu)?(/linux-user/.*|/bsd-user/.*|/user-exec\.c|/thunk\.c|/include/user/.*)
> +  ~ .*/qemu(/linux-user/.*|/bsd-user/.*|/user-exec\.c|/thunk\.c|/include/user/.*)

>   xen
> -  ~ (/qemu)?(.*/xen.*)
> +  ~ .*/qemu(.*/xen.*)

We could match .*xen.* like trace (ditto other accelerators).

>   hvf
> -  ~ (/qemu)?(.*/hvf.*)
> +  ~ .*/qemu(.*/hvf.*)
>   
>   kvm
> -  ~ (/qemu)?(.*/kvm.*)
> +  ~ .*/qemu(.*/kvm.*)
>   
>   tcg
> -  ~ (/qemu)?(/accel/tcg|/replay|/tcg)/.*
> +  ~ .*/qemu(/accel/tcg|/replay|/tcg)/.*
>   
>   sysemu
> -  ~ (/qemu)?(/system/.*|/accel/.*)
> +  ~ .*/qemu(/system/.*|/accel/.*)

On Fri, 31 May 2024 at 16:17, Philippe Mathieu-Daudé <philmd@linaro.org> wrote:
>
> Hi Peter,
>
> On 31/5/24 16:21, Peter Maydell wrote:

> > If there are any other changes we want to make to our component
> > regexes, now would be a great time to suggest them, because this
> > change is going to involve "delete every existing component and
> > recreate"...
> > ---
> >   scripts/coverity-scan/COMPONENTS.md | 104 ++++++++++++++--------------
> >   1 file changed, 52 insertions(+), 52 deletions(-)
>
>
> > diff --git a/scripts/coverity-scan/COMPONENTS.md b/scripts/coverity-scan/COMPONENTS.md
> > index 1537e49cd5a..98d4bcd6a50 100644
> > --- a/scripts/coverity-scan/COMPONENTS.md
> > +++ b/scripts/coverity-scan/COMPONENTS.md
> > @@ -1,157 +1,157 @@
> >   This is the list of currently configured Coverity components:
>
>
> >   block
> > -  ~ (/qemu)?(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
> > +  ~ .*/qemu(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
>
> util/block-helpers.[ch]
>
> I'd put hw/block/ to another bucket that the block subsystem.

MAINTAINERS considers both block/ and hw/block/ to be part of the
"block layer core".

> >   char
> > -  ~ (/qemu)?(/qemu-char\.c|/include/sysemu/char\.h|(/include)?/hw/char/.*)
> > +  ~ .*/qemu(/qemu-char\.c|/include/sysemu/char\.h|(/include)?/hw/char/.*)
>
> Is 'char' the same as 'chardev'?

Good question. It looks like we don't cover chardev at all currently.
I guess we should probably prefer to track chardev separately.
qemu-char.c and include/sysemu/char.h don't exist any more.


> >   crypto
> > -  ~ (/qemu)?((/include)?/crypto/.*|/hw/.*/.*crypto.*|(/include/sysemu|/backends)/cryptodev.*)
> > +  ~ .*/qemu((/include)?/crypto/.*|/hw/.*/.*crypto.*|(/include/sysemu|/backends)/cryptodev.*)
>
> Maybe worth covering host/include/*/host/crypto/?

Seems reasonable.

> >   disas
> > -  ~ (/qemu)?((/include)?/disas.*)
> > +  ~ .*/qemu((/include)?/disas.*)
>
> Missing:
>
> target/avr/disas.c
> target/loongarch/disas.c
> target/openrisc/disas.c
> target/rx/disas.c

Why do these targets not put their disassembler in disas/
like all the others? We can't really catch them with a
wildcard, because the target entry earlier will match first.
I'm kind of inclined to leave these as-is, because if
somebody put the disassembler in target/ then having it
appear in the component for that target is fine for it being
basically classified to get the attention of the right person.

> >   migration
> > -  ~ (/qemu)?((/include)?/migration/.*)
> > +  ~ .*/qemu((/include)?/migration/.*)
>
> Not sure about:
>
> hw/vfio/migration.c

I think that's correctly classified under vfio.

> >   monitor
> > -  ~ (/qemu)?(/qapi.*|/qobject/.*|/monitor\..*|/[hq]mp\..*)
> > +  ~ .*/qemu(/qapi.*|/qobject/.*|/monitor\..*|/[hq]mp\..*)
>
> Apparently the pattern is now foo-[hq]mp-cmds.[ch].
>
> Not matched:
> hmp-commands-info.hx
> hmp-commands.hx

These aren't C, and because hxtool doesn't try to preserve
file-and-line-number info for them I don't think Coverity
will ever report an issue in them.

> hw/virtio/virtio-qmp.[ch]
  correctly matched under "virtio"

> include/qapi/qmp-event.h
> job-qmp.c
> monitor/qemu-config-qmp.c

Yeah, these should all be monitor.

> python/qemu/qmp/events.py
> scripts/python_qmp_updater.py

No point in caring much about the classification for non-C
files, since Coverity is only scanning C code.

> tests/unit/test-qmp-event.c
>
> Not sure about (not covered in testlibs):
>
> tests/qtest/libqmp.c
> tests/qtest/libqmp.h

Yes, we should expand testlibs to cover these.

> >   trace
> > -  ~ (/qemu)?(/.*trace.*\.[ch])
> > +  ~ .*/qemu(/.*trace.*\.[ch])
>
> >   user
> > -  ~ (/qemu)?(/linux-user/.*|/bsd-user/.*|/user-exec\.c|/thunk\.c|/include/user/.*)
> > +  ~ .*/qemu(/linux-user/.*|/bsd-user/.*|/user-exec\.c|/thunk\.c|/include/user/.*)
>
> >   xen
> > -  ~ (/qemu)?(.*/xen.*)
> > +  ~ .*/qemu(.*/xen.*)
>
> We could match .*xen.* like trace (ditto other accelerators).

That would produce mis-hits on audio/mixeng.c. The
wide match on trace actually also has mis-hits because
it matches on os-strace.h in the bsd-user subdirectories.
So I think it would be better to make the trace component
look only for trace.*\.[ch] rather than to change this.

> >   hvf
> > -  ~ (/qemu)?(.*/hvf.*)
> > +  ~ .*/qemu(.*/hvf.*)
> >
> >   kvm
> > -  ~ (/qemu)?(.*/kvm.*)
> > +  ~ .*/qemu(.*/kvm.*)
> >
> >   tcg
> > -  ~ (/qemu)?(/accel/tcg|/replay|/tcg)/.*
> > +  ~ .*/qemu(/accel/tcg|/replay|/tcg)/.*
> >
> >   sysemu
> > -  ~ (/qemu)?(/system/.*|/accel/.*)
> > +  ~ .*/qemu(/system/.*|/accel/.*)

thanks
-- PMM

On 4/6/24 15:32, Peter Maydell wrote:
> On Fri, 31 May 2024 at 16:17, Philippe Mathieu-Daudé <philmd@linaro.org> wrote:
>>
>> Hi Peter,
>>
>> On 31/5/24 16:21, Peter Maydell wrote:
> 
>>> If there are any other changes we want to make to our component
>>> regexes, now would be a great time to suggest them, because this
>>> change is going to involve "delete every existing component and
>>> recreate"...
>>> ---
>>>    scripts/coverity-scan/COMPONENTS.md | 104 ++++++++++++++--------------
>>>    1 file changed, 52 insertions(+), 52 deletions(-)
>>
>>
>>> diff --git a/scripts/coverity-scan/COMPONENTS.md b/scripts/coverity-scan/COMPONENTS.md
>>> index 1537e49cd5a..98d4bcd6a50 100644
>>> --- a/scripts/coverity-scan/COMPONENTS.md
>>> +++ b/scripts/coverity-scan/COMPONENTS.md
>>> @@ -1,157 +1,157 @@
>>>    This is the list of currently configured Coverity components:
>>
>>
>>>    block
>>> -  ~ (/qemu)?(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
>>> +  ~ .*/qemu(/block.*|(/include?)/(block|storage-daemon)/.*|(/include)?/hw/(block|ide|nvme)/.*|/qemu-(img|io).*|/util/(aio|async|thread-pool).*)
>>
>> util/block-helpers.[ch]
>>
>> I'd put hw/block/ to another bucket that the block subsystem.
> 
> MAINTAINERS considers both block/ and hw/block/ to be part of the
> "block layer core".

Personally I'd look at hw/block/ issues and skip block/ ones :P

>>>    disas
>>> -  ~ (/qemu)?((/include)?/disas.*)
>>> +  ~ .*/qemu((/include)?/disas.*)
>>
>> Missing:
>>
>> target/avr/disas.c
>> target/loongarch/disas.c
>> target/openrisc/disas.c
>> target/rx/disas.c
> 
> Why do these targets not put their disassembler in disas/
> like all the others? We can't really catch them with a
> wildcard, because the target entry earlier will match first.
> I'm kind of inclined to leave these as-is, because if
> somebody put the disassembler in target/ then having it
> appear in the component for that target is fine for it being
> basically classified to get the attention of the right person.

disas/ is for non-decodetree disassemblers imported from
BFD library. Decodetree based belong to each target/foo/.
So I agree keeping as-is is OK.

Regards,

Phil.