powerpc: Export flush_icache_range
authorJeff Mahoney <jeffm@suse.com>
Sun, 27 Apr 2014 22:10:43 +0000 (18:10 -0400)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 28 Apr 2014 03:08:46 +0000 (13:08 +1000)
commit28ea3c7529388c1e4177336a0e655c6c7272fd1c
treef119f7b7d2d1d6e4832b82d0a5e60f8e63df683f
parenta798c10faf62a505d24e5f6213fbaf904a39623f
powerpc: Export flush_icache_range

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>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kernel/ppc_ksyms.c