Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6eb7228421c01ba48a6a88a7a5b3e71cfb70d4a9
Commit: 6eb7228421c01ba48a6a88a7a5b3e71cfb70d4a9
Parent: 38ed9ab23b8614c9c1553b2961ef2627f3088fd9
Author: Herbert Xu <[EMAIL PROTECTED]>
AuthorDate: Tue Jan 8 17:16:44 2008 +1100
Committer: Herbert Xu <[EMAIL PROTECTED]>
CommitDate: Fri Jan 11 08:17:01 2008 +1100
[CRYPTO] api: Set default CRYPTO_MINALIGN to unsigned long long
Thanks to David Miller for pointing out that the SLAB (or SLOB/SLUB)
cache uses the alignment of unsigned long long if the architecture
kmalloc/slab alignment macros are not defined.
This patch changes the CRYPTO_MINALIGN so that it uses the same default
value.
Signed-off-by: Herbert Xu <[EMAIL PROTECTED]>
---
include/linux/crypto.h | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 0aba104..5e02d1b 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -90,13 +90,11 @@
#define CRYPTO_MINALIGN ARCH_KMALLOC_MINALIGN
#elif defined(ARCH_SLAB_MINALIGN)
#define CRYPTO_MINALIGN ARCH_SLAB_MINALIGN
+#else
+#define CRYPTO_MINALIGN __alignof__(unsigned long long)
#endif
-#ifdef CRYPTO_MINALIGN
#define CRYPTO_MINALIGN_ATTR __attribute__ ((__aligned__(CRYPTO_MINALIGN)))
-#else
-#define CRYPTO_MINALIGN_ATTR
-#endif
struct scatterlist;
struct crypto_ablkcipher;
-
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