diff options
| author | Karen Xie <kxie@chelsio.com> | 2009-01-10 19:06:07 -0800 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-01-13 10:41:34 -0600 |
| commit | 2856830bd395fbc2f0c5327effe71fb025dd262d (patch) | |
| tree | 213afd49b7705e653f6273db1183befde67068ed /include/scsi | |
| 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/scsi')
| -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 { unsigned int total_copied; struct hash_desc *hash; + unsigned char padbuf[ISCSI_PAD_LEN]; unsigned char recv_digest[ISCSI_DIGEST_SIZE]; unsigned char digest[ISCSI_DIGEST_SIZE]; unsigned int digest_len; |