Hi Paul,
Yesterday's linux-next build of sh allmodconfig failed like this:
kernel/built-in.o: In function `disable_all_kprobes':
kernel/kprobes.c:1382: undefined reference to `text_mutex'
kernel/built-in.o: In function `__unregister_kprobe_top':
kernel/kprobes.c:773: undefined reference to `text_mutex'
kernel/built-in.o: In function `register_kprobe':
kernel/kprobes.c:724: undefined reference to `text_mutex'
Introduced by commit 4460fdad85becd569f11501ad5b91814814335ff ("tracing,
Text Edit Lock - kprobes architecture independent support") from the
tracing tree. text_mutex is defined in mm/memory.c which is only built
if CONFIG_MMU is defined, which is not true for sh allmodconfig.
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
http://www.canb.auug.org.au/~sfr/
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