The patch titled
Subject: kernel/watchdog: remove unused declaration
has been added to the -mm tree. Its filename is
watchdog-remove-unused-declaration.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/watchdog-remove-unused-declaration.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/watchdog-remove-unused-declaration.patch
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------------------------------------------------------
From: Nicholas Piggin <npiggin@xxxxxxxxx>
Subject: kernel/watchdog: remove unused declaration
Patch series "Improve watchdog config for arch watchdogs", v4.
A series to make the hardlockup watchdog more easily replaceable by arch
code. The last patch provides some justification for why we want to do
this (existing sparc watchdog is another that could benefit).
This patch (of 5):
Remove unused declaration.
Link: http://lkml.kernel.org/r/20170616065715.18390-2-npiggin@xxxxxxxxx
Signed-off-by: Nicholas Piggin <npiggin@xxxxxxxxx>
Reviewed-by: Don Zickus <dzickus@xxxxxxxxxx>
Reviewed-by: Babu Moger <babu.moger@xxxxxxxxxx>
Tested-by: Babu Moger <babu.moger@xxxxxxxxxx> [sparc]
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/nmi.h | 3 ---
1 file changed, 3 deletions(-)
diff -puN include/linux/nmi.h~watchdog-remove-unused-declaration include/linux/nmi.h
--- a/include/linux/nmi.h~watchdog-remove-unused-declaration
+++ a/include/linux/nmi.h
@@ -12,9 +12,6 @@ extern void touch_softlockup_watchdog_sc
extern void touch_softlockup_watchdog(void);
extern void touch_softlockup_watchdog_sync(void);
extern void touch_all_softlockup_watchdogs(void);
-extern int proc_dowatchdog_thresh(struct ctl_table *table, int write,
- void __user *buffer,
- size_t *lenp, loff_t *ppos);
extern unsigned int softlockup_panic;
extern unsigned int hardlockup_panic;
void lockup_detector_init(void);
_
Patches currently in -mm which might be from npiggin@xxxxxxxxx are
watchdog-remove-unused-declaration.patch
watchdog-introduce-arch_touch_nmi_watchdog.patch
watchdog-split-up-config-options.patch
watchdog-provide-watchdog_reconfigure-for-arch-watchdogs.patch
powerpc-64s-implement-arch-specific-hardlockup-watchdog.patch
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