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authorGeorge Spelvin <linux@horizon.com>2014-06-23 17:11:55 +0400
committerDavid S. Miller <davem@davemloft.net>2014-06-26 03:03:59 +0400
commit4fa8e03b22df9b34f87906fa29de788bfa628bff (patch)
tree60a755b2ff7a67ca031b60a0974b86f9b93b693e
parent6d514b4e7737ad75a7e7e0a3f7dde45d46341691 (diff)
downloadlinux-4fa8e03b22df9b34f87906fa29de788bfa628bff.tar.xz
lib: crc32: Mark test data __initconst
So it gets discarded after the selftest. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--lib/crc32.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/crc32.c b/lib/crc32.c
index 9af30ff334c5..af938ab12468 100644
--- a/lib/crc32.c
+++ b/lib/crc32.c
@@ -344,7 +344,7 @@ EXPORT_SYMBOL(crc32_be);
#ifdef CONFIG_CRC32_SELFTEST
/* 4096 random bytes */
-static u8 __attribute__((__aligned__(8))) test_buf[] =
+static u8 const __aligned(8) test_buf[] __initconst =
{
0x5b, 0x85, 0x21, 0xcb, 0x09, 0x68, 0x7d, 0x30,
0xc7, 0x69, 0xd7, 0x30, 0x92, 0xde, 0x59, 0xe4,
@@ -868,7 +868,7 @@ static struct crc_test {
u32 crc_le; /* expected crc32_le result */
u32 crc_be; /* expected crc32_be result */
u32 crc32c_le; /* expected crc32c_le result */
-} test[] =
+} const test[] __initconst =
{
{0x674bf11d, 0x00000038, 0x00000542, 0x0af6d466, 0xd8b6e4c1, 0xf6e93d6c},
{0x35c672c6, 0x0000003a, 0x000001aa, 0xc6d3dfba, 0x28aaf3ad, 0x0fe92aca},