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sctp: use KMALLOC_MAX_SIZE instead of its own MAX_KMALLOC_SIZE

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Don't definite its own MAX_KMALLOC_SIZE, use the one
defined in mm.

Cc: Vlad Yasevich <vyasevich@gmail.com>
Cc: Sridhar Samudrala <sri@us.ibm.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Cong Wang 2013-03-03 16:28:27 +00:00 committed by David S. Miller
parent ece6b0a2b2
commit 3f736868b4
1 changed files with 3 additions and 5 deletions
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8
net/sctp/ssnmap.c
View File

@ -41,8 +41,6 @@
#include <net/sctp/sctp.h>
#include <net/sctp/sm.h>
#define MAX_KMALLOC_SIZE 131072
static struct sctp_ssnmap *sctp_ssnmap_init(struct sctp_ssnmap *map, __u16 in,
__u16 out);
@ -65,7 +63,7 @@ struct sctp_ssnmap *sctp_ssnmap_new(__u16 in, __u16 out,
int size;
size = sctp_ssnmap_size(in, out);
if (size <= MAX_KMALLOC_SIZE)
if (size <= KMALLOC_MAX_SIZE)
retval = kmalloc(size, gfp);
else
retval = (struct sctp_ssnmap *)
@ -82,7 +80,7 @@ struct sctp_ssnmap *sctp_ssnmap_new(__u16 in, __u16 out,
return retval;
fail_map:
if (size <= MAX_KMALLOC_SIZE)
if (size <= KMALLOC_MAX_SIZE)
kfree(retval);
else
free_pages((unsigned long)retval, get_order(size));
@ -124,7 +122,7 @@ void sctp_ssnmap_free(struct sctp_ssnmap *map)
int size;
size = sctp_ssnmap_size(map->in.len, map->out.len);
if (size <= MAX_KMALLOC_SIZE)
if (size <= KMALLOC_MAX_SIZE)
kfree(map);
else
free_pages((unsigned long)map, get_order(size));