Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=298bb62175a8e8c2f21f3e00543cda853f423599
Commit:     298bb62175a8e8c2f21f3e00543cda853f423599
Parent:     97ef1bb0c8e371b7988287f38bd107c4aa14d78d
Author:     Stephen Rothwell <[EMAIL PROTECTED]>
AuthorDate: Tue Oct 30 23:57:05 2007 -0700
Committer:  David S. Miller <[EMAIL PROTECTED]>
CommitDate: Tue Oct 30 23:57:05 2007 -0700

    [AF_KEY]: suppress a warning for 64k pages.
    
    On PowerPC allmodconfig build we get this:
    
    net/key/af_key.c:400: warning: comparison is always false due to limited 
range of data type
    
    Signed-off-by: Stephen Rothwell <[EMAIL PROTECTED]>
    Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
 net/key/af_key.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/key/af_key.c b/net/key/af_key.c
index 7969f8a..266f112 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -395,9 +395,9 @@ static inline int pfkey_sec_ctx_len(struct sadb_x_sec_ctx 
*sec_ctx)
 static inline int verify_sec_ctx_len(void *p)
 {
        struct sadb_x_sec_ctx *sec_ctx = (struct sadb_x_sec_ctx *)p;
-       int len;
+       int len = sec_ctx->sadb_x_ctx_len;
 
-       if (sec_ctx->sadb_x_ctx_len > PAGE_SIZE)
+       if (len > PAGE_SIZE)
                return -EINVAL;
 
        len = pfkey_sec_ctx_len(sec_ctx);
-
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