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| author | David S. Miller <davem@davemloft.net> | 2016-02-01 18:44:07 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-01 18:44:07 -0800 |
| commit | b45efa30a626e915192a6c548cd8642379cd47cc (patch) | |
| tree | 90d8b43ebceb850b0e7852d75283aebbd2abbc00 /drivers/target/tcm_fc/tfc_io.c | |
| parent | 7a26019fdecdb45ff784ae4e3b7e0cc9045100ca (diff) | |
| parent | 34229b277480f46c1e9a19f027f30b074512e68b (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers/target/tcm_fc/tfc_io.c')
| -rw-r--r-- | drivers/target/tcm_fc/tfc_io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/target/tcm_fc/tfc_io.c b/drivers/target/tcm_fc/tfc_io.c index 847c1aa6fbf4..6f7c65abfe2a 100644 --- a/drivers/target/tcm_fc/tfc_io.c +++ b/drivers/target/tcm_fc/tfc_io.c @@ -154,9 +154,9 @@ int ft_queue_data_in(struct se_cmd *se_cmd) BUG_ON(!page); from = kmap_atomic(page + (mem_off >> PAGE_SHIFT)); page_addr = from; - from += mem_off & ~PAGE_MASK; + from += offset_in_page(mem_off); tlen = min(tlen, (size_t)(PAGE_SIZE - - (mem_off & ~PAGE_MASK))); + offset_in_page(mem_off))); memcpy(to, from, tlen); kunmap_atomic(page_addr); to += tlen; @@ -314,9 +314,9 @@ void ft_recv_write_data(struct ft_cmd *cmd, struct fc_frame *fp) to = kmap_atomic(page + (mem_off >> PAGE_SHIFT)); page_addr = to; - to += mem_off & ~PAGE_MASK; + to += offset_in_page(mem_off); tlen = min(tlen, (size_t)(PAGE_SIZE - - (mem_off & ~PAGE_MASK))); + offset_in_page(mem_off))); memcpy(to, from, tlen); kunmap_atomic(page_addr); |