From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Josh Triplett <josh@joshtriplett.org>,
Randy Dunlap <rdunlap@infradead.org>
Subject: [PATCH 3.10 03/13] init/Kconfig: Fix HAVE_FUTEX_CMPXCHG to not break up the EXPERT menu
Date: Tue, 7 Oct 2014 16:20:08 -0700 [thread overview]
Message-ID: <20141007231920.026354102@linuxfoundation.org> (raw)
In-Reply-To: <20141007231919.924479934@linuxfoundation.org>
3.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Josh Triplett <josh@joshtriplett.org>
commit 62b4d2041117f35ab2409c9f5c4b8d3dc8e59d0f upstream.
commit 03b8c7b623c80af264c4c8d6111e5c6289933666 ("futex: Allow
architectures to skip futex_atomic_cmpxchg_inatomic() test") added the
HAVE_FUTEX_CMPXCHG symbol right below FUTEX. This placed it right in
the middle of the options for the EXPERT menu. However,
HAVE_FUTEX_CMPXCHG does not depend on EXPERT or FUTEX, so Kconfig stops
placing items in the EXPERT menu, and displays the remaining several
EXPERT items (starting with EPOLL) directly in the General Setup menu.
Since both users of HAVE_FUTEX_CMPXCHG only select it "if FUTEX", make
HAVE_FUTEX_CMPXCHG itself depend on FUTEX. With this change, the
subsequent items display as part of the EXPERT menu again; the EMBEDDED
menu now appears as the next top-level item in the General Setup menu,
which makes General Setup much shorter and more usable.
Signed-off-by: Josh Triplett <josh@joshtriplett.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
init/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1367,6 +1367,7 @@ config FUTEX
config HAVE_FUTEX_CMPXCHG
bool
+ depends on FUTEX
help
Architectures should select this if futex_atomic_cmpxchg_inatomic()
is implemented and always working. This removes a couple of runtime
next prev parent reply other threads:[~2014-10-07 23:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-07 23:20 [PATCH 3.10 00/13] 3.10.57-stable review Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 01/13] udf: Avoid infinite loop when processing indirect ICBs Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 02/13] perf: fix perf bug in fork() Greg Kroah-Hartman
2014-10-07 23:20 ` Greg Kroah-Hartman [this message]
2014-10-07 23:20 ` [PATCH 3.10 04/13] ring-buffer: Fix infinite spin in reading buffer Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 05/13] mm, thp: move invariant bug check out of loop in __split_huge_page_map Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 06/13] mm: numa: Do not mark PTEs pte_numa when splitting huge pages Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 07/13] media: vb2: fix VBI/poll regression Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 08/13] md/raid5: disable DISCARD by default due to safety concerns Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 09/13] jiffies: Fix timeval conversion to jiffies Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 10/13] drbd: fix regression out of mem, failed to invoke fence-peer helper Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 11/13] nl80211: clear skb cb before passing to netlink Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 12/13] cpufreq: Fix wrong time unit conversion Greg Kroah-Hartman
2014-10-07 23:20 ` [PATCH 3.10 13/13] cpufreq: ondemand: Change the calculation of target frequency Greg Kroah-Hartman
2014-10-08 2:49 ` [PATCH 3.10 00/13] 3.10.57-stable review Guenter Roeck
2014-10-08 20:06 ` Shuah Khan
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