OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[SCSI] fc-transport: Use packed modifier for fc_bsg_request structure. 

The 32bit kernel does not add padding bytes in the fc_bsg_request structure
whereas the 64bit kernel adds padding bytes in the fc_bsg_request structure.
Due to this, structure elements gets mismatched with 32bit application and
64bit kernel.To resolve this, used packed modifier to avoid adding padding bytes.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Harish Zunjarrao 2010-01-12 12:59:50 -08:00 committed by James Bottomley
parent 368bbe0777
commit eda05a28ec
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/scsi/scsi_bsg_fc.h
View File

@ -292,7 +292,7 @@ struct fc_bsg_request {
struct fc_bsg_rport_els r_els;
struct fc_bsg_rport_ct r_ct;
} rqst_data;
};
} __attribute__((packed));
/* response (request sense data) structure of the sg_io_v4 */