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[SCTP]: Fix sctp_assoc_seq_show() panics on big-endian systems. 

This patch corrects the panic by casting the argument to the
pointer of correct size.  On big-endian systems we ended up loading
only 32 bits of data because we are treating the pointer as an int*.
By treating this pointer as loff_t*, we'll load the full 64 bits
and then let regular integer demotion take place which will give us
the correct value.

Signed-off-by: Vlad Yaseivch <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
This commit is contained in:
Vlad Yasevich 2006-01-17 11:54:06 -08:00 committed by Sridhar Samudrala
parent 49392e5ecf
commit 38b0e42aba
1 changed files with 2 additions and 2 deletions
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4
net/sctp/proc.c
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@ -210,7 +210,7 @@ static int sctp_eps_seq_show(struct seq_file *seq, void *v)
struct sctp_ep_common *epb;
struct sctp_endpoint *ep;
struct sock *sk;
int hash = *(int *)v;
int hash = *(loff_t *)v;
if (hash >= sctp_ep_hashsize)
return -ENOMEM;
@ -313,7 +313,7 @@ static int sctp_assocs_seq_show(struct seq_file *seq, void *v)
struct sctp_ep_common *epb;
struct sctp_association *assoc;
struct sock *sk;
int hash = *(int *)v;
int hash = *(loff_t *)v;
if (hash >= sctp_assoc_hashsize)
return -ENOMEM;