diff options
| -rw-r--r-- | drivers/target/target_core_transport.c | 4 | ||||
| -rw-r--r-- | include/target/target_core_backend.h | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index bcbc3d397bad..c57d49264852 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -1253,7 +1253,7 @@ int transport_handle_cdb_direct( } EXPORT_SYMBOL(transport_handle_cdb_direct); -static sense_reason_t +sense_reason_t transport_generic_map_mem_to_cmd(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_count, struct scatterlist *sgl_bidi, u32 sgl_bidi_count) { @@ -2117,7 +2117,7 @@ void transport_kunmap_data_sg(struct se_cmd *cmd) } EXPORT_SYMBOL(transport_kunmap_data_sg); -static int +int target_alloc_sgl(struct scatterlist **sgl, unsigned int *nents, u32 length, bool zero_page) { diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h index 77f25e014077..5ebe21cd5d1c 100644 --- a/include/target/target_core_backend.h +++ b/include/target/target_core_backend.h @@ -74,6 +74,10 @@ int transport_set_vpd_ident(struct t10_vpd *, unsigned char *); /* core helpers also used by command snooping in pscsi */ void *transport_kmap_data_sg(struct se_cmd *); void transport_kunmap_data_sg(struct se_cmd *); +/* core helpers also used by xcopy during internal command setup */ +int target_alloc_sgl(struct scatterlist **, unsigned int *, u32, bool); +sense_reason_t transport_generic_map_mem_to_cmd(struct se_cmd *, + struct scatterlist *, u32, struct scatterlist *, u32); void array_free(void *array, int n); |