* [PATCH] powerpc: export flush_icache_range
@ 2014-04-27 22:10 Jeff Mahoney
0 siblings, 0 replies; only message in thread
From: Jeff Mahoney @ 2014-04-27 22:10 UTC (permalink / raw)
To: Benjamin Herrenschmidt, Paul Mackerras; +Cc: linuxppc-dev
Commit aac416fc38c (lkdtm: flush icache and report actions) calls
flush_icache_range from a module. It's exported on most architectures
that implement it, but not on powerpc. This patch exports it to fix
the module link failure.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
---
arch/powerpc/kernel/ppc_ksyms.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -120,6 +120,7 @@ EXPORT_SYMBOL(giveup_spe);
EXPORT_SYMBOL(flush_instruction_cache);
#endif
EXPORT_SYMBOL(flush_dcache_range);
+EXPORT_SYMBOL(flush_icache_range);
#ifdef CONFIG_SMP
#ifdef CONFIG_PPC32
--
Jeff Mahoney
SUSE Labs
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2014-04-27 22:10 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-04-27 22:10 [PATCH] powerpc: export flush_icache_range Jeff Mahoney
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).