Re: [PATCH 1/3] scsi_debug: fix data integrity support on highmem machine

2013-04-27 Thread Akinobu Mita
2013/4/25 Martin K. Petersen martin.peter...@oracle.com: Akinobu == Akinobu Mita akinobu.m...@gmail.com writes: Akinobu kmap_atomic() is now using stack based implementation and Akinobu doesn't take the KM_type argument anymore. So nesting Akinobu kmap_atomic() calls must be properly

Re: [PATCH 1/3] scsi_debug: fix data integrity support on highmem machine

2013-04-24 Thread Martin K. Petersen
Akinobu == Akinobu Mita akinobu.m...@gmail.com writes: Akinobu kmap_atomic() is now using stack based implementation and Akinobu doesn't take the KM_type argument anymore. So nesting Akinobu kmap_atomic() calls must be properly stacked. Akinobu This fixes nesting kmap_atomic() calls for

[PATCH 1/3] scsi_debug: fix data integrity support on highmem machine

2013-04-21 Thread Akinobu Mita
kmap_atomic() is now using stack based implementation and doesn't take the KM_type argument anymore. So nesting kmap_atomic() calls must be properly stacked. This fixes nesting kmap_atomic() calls for scsi_sglist and scsi_prot_sglist in prot_verify_write(). This also fixes another issue that