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| Started by | Arnd Bergmann <arnd@arndb.de> |
|---|---|
| First post | 2017-09-18 16:20 +0200 |
| Last post | 2017-09-18 16:30 +0200 |
| Articles | 2 — 2 participants |
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Re: stable-rc build: 6 warnings 0 failures (stable-rc/v4.9.50-79-g8d96ea4) Arnd Bergmann <arnd@arndb.de> - 2017-09-18 16:20 +0200
Re: stable-rc build: 6 warnings 0 failures (stable-rc/v4.9.50-79-g8d96ea4) gregkh <gregkh@linuxfoundation.org> - 2017-09-18 16:30 +0200
| From | Arnd Bergmann <arnd@arndb.de> |
|---|---|
| Date | 2017-09-18 16:20 +0200 |
| Subject | Re: stable-rc build: 6 warnings 0 failures (stable-rc/v4.9.50-79-g8d96ea4) |
| Message-ID | <ur53Z-7mI-13@gated-at.bofh.it> |
On Mon, Sep 18, 2017 at 12:57 PM, Olof's autobuilder <build@lixom.net> wrote:
> Here are the build results from automated periodic testing.
>
> Warnings:
>
> 2 fs/xfs/xfs_buf_item.c:573:7: warning: unused variable 'ordered' [-Wunused-variable]
This is evidently from the backport of
351652421e41 ("xfs: remove unnecessary dirty bli format check for ordered bufs")
It was fixed upstream in
7bf7a193a90c ("xfs: fix compiler warnings")
which contains a few other fixes as well. I have verified that all five
trivial changes in the fixup patch should be backported into v4.9-stable
as well.
> 4 net/ipv6/route.c:1270:6: warning: 'rt_cookie' may be used uninitialized in this function [-Wmaybe-uninitialized]
Introduced in the backport of
c5cff8561d2d ("ipv6: add rcu grace period before freeing fib6_node")
Fixed in
3614364527da ("ipv6: Fix may be used uninitialized warning in rt6_check")
Please backport both fixups.
Arnd
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| From | gregkh <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2017-09-18 16:30 +0200 |
| Subject | Re: stable-rc build: 6 warnings 0 failures (stable-rc/v4.9.50-79-g8d96ea4) |
| Message-ID | <ur5dD-7ro-3@gated-at.bofh.it> |
| In reply to | #1734173 |
On Mon, Sep 18, 2017 at 04:12:35PM +0200, Arnd Bergmann wrote:
> On Mon, Sep 18, 2017 at 12:57 PM, Olof's autobuilder <build@lixom.net> wrote:
> > Here are the build results from automated periodic testing.
> >
> > Warnings:
> >
> > 2 fs/xfs/xfs_buf_item.c:573:7: warning: unused variable 'ordered' [-Wunused-variable]
>
> This is evidently from the backport of
>
> 351652421e41 ("xfs: remove unnecessary dirty bli format check for ordered bufs")
>
> It was fixed upstream in
>
> 7bf7a193a90c ("xfs: fix compiler warnings")
>
> which contains a few other fixes as well. I have verified that all five
> trivial changes in the fixup patch should be backported into v4.9-stable
> as well.
>
> > 4 net/ipv6/route.c:1270:6: warning: 'rt_cookie' may be used uninitialized in this function [-Wmaybe-uninitialized]
>
> Introduced in the backport of
> c5cff8561d2d ("ipv6: add rcu grace period before freeing fib6_node")
> Fixed in
> 3614364527da ("ipv6: Fix may be used uninitialized warning in rt6_check")
>
> Please backport both fixups.
Both now backported, thanks for letting me know.
greg k-h
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