diff options
author | Karen Xie <kxie@chelsio.com> | 2009-01-10 22:06:07 -0500 |
---|---|---|
committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-01-13 11:41:34 -0500 |
commit | 2856830bd395fbc2f0c5327effe71fb025dd262d (patch) | |
tree | 213afd49b7705e653f6273db1183befde67068ed /include | |
parent | 2f4c782c2e06fbaef2ac2b6b7abd796b96abd98b (diff) |
[SCSI] iscsi_tcp: make padbuf non-static
virt_to_page() call should not be used on kernel text and data
addresses. virt_to_page() is used by sg_init_one(). So change padbuf
to be allocated within iscsi_segment.
Signed-off-by: Karen Xie <kxie@chelsio.com>
Acked-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'include')
-rw-r--r-- | include/scsi/libiscsi_tcp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi/libiscsi_tcp.h b/include/scsi/libiscsi_tcp.h index 83e32f6d7859..9e3182e659db 100644 --- a/include/scsi/libiscsi_tcp.h +++ b/include/scsi/libiscsi_tcp.h | |||
@@ -39,6 +39,7 @@ struct iscsi_segment { | |||
39 | unsigned int total_copied; | 39 | unsigned int total_copied; |
40 | 40 | ||
41 | struct hash_desc *hash; | 41 | struct hash_desc *hash; |
42 | unsigned char padbuf[ISCSI_PAD_LEN]; | ||
42 | unsigned char recv_digest[ISCSI_DIGEST_SIZE]; | 43 | unsigned char recv_digest[ISCSI_DIGEST_SIZE]; |
43 | unsigned char digest[ISCSI_DIGEST_SIZE]; | 44 | unsigned char digest[ISCSI_DIGEST_SIZE]; |
44 | unsigned int digest_len; | 45 | unsigned int digest_len; |