The patch titled
hwlat: depend on RING_BUFFER
has been added to the -mm tree. Its filename is
hwlat-depend-on-ring_buffer.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: hwlat: depend on RING_BUFFER
From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
hwlat_detector.c:(.text+0x8d906): undefined reference to `ring_buffer_reset'
hwlat_detector.c:(.text+0x8d98c): undefined reference to `ring_buffer_free'
hwlat_detector.c:(.text+0x8dd16): undefined reference to `__ring_buffer_alloc'
hwlat_detector.c:(.text+0x8df15): undefined reference to `ring_buffer_free'
hwlat_detector.c:(.text+0x8e100): undefined reference to `ring_buffer_write'
hwlat_detector.c:(.text+0x8e239): undefined reference to `ring_buffer_consume'
hwlat_detector.c:(.text+0x8e2ac): undefined reference to `ring_buffer_event_data'
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
Cc: Jon Masters <jcm@xxxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/misc/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff -puN drivers/misc/Kconfig~hwlat-depend-on-ring_buffer drivers/misc/Kconfig
--- a/drivers/misc/Kconfig~hwlat-depend-on-ring_buffer
+++ a/drivers/misc/Kconfig
@@ -79,6 +79,7 @@ config IBM_ASM
config HWLAT_DETECTOR
tristate "Testing module to detect hardware-induced latencies"
depends on DEBUG_FS
+ depends on RING_BUFFER
default m
---help---
A simple hardware latency detector. Use this module to detect
_
Patches currently in -mm which might be from randy.dunlap@xxxxxxxxxx are
origin.patch
linux-next.patch
hwlat-depend-on-ring_buffer.patch
input-drivers-input-xpadc-improve-xbox-360-wireless-support-and-add-sysfs-interface.patch
mm-make-swap-token-dummies-static-inlines-fix-2.patch
readahead-add-blk_run_backing_dev-fix-fix-2.patch
reiser4-export-remove_from_page_cache-fix.patch
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