Commits
Nicholas Bellinger committed b7191253b30
target: Reset data_length for COMPARE_AND_WRITE to NoLB * block_size This patch resets se_cmd->data_length for COMPARE_AND_WRITE emulation within sbc_compare_and_write() to NoLB * block_size in order to address a bug with FILEIO backends where a I/O failure will occur when data_length does not match the I/O size being actually dispatched for the individual per block READs + WRITEs. This is done late enough in sbc_compare_and_write() after the memory allocations have occured in transport_generic_new_cmd() to not cause any unwanted side-effects. Reported-by: Thomas Glanzmann <thomas@glanzmann.de> Tested-by: Thomas Glanzmann <thomas@glanzmann.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>