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One error exit in virStorageBackendCreateBlockFrom was setting the return value to errno. The convention for volume build functions is to return 0 on success or -1 on failure. Not only was it not necessary to set the return value (it defaults to -1, and is set to 0 when everything has been successfully completed), in the case that some caller were checking for < 0 rather than != 0, they would incorrectly believe that it completed successfully. |
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| .. | ||
| parthelper.c | ||
| storage_backend_disk.c | ||
| storage_backend_disk.h | ||
| storage_backend_fs.c | ||
| storage_backend_fs.h | ||
| storage_backend_iscsi.c | ||
| storage_backend_iscsi.h | ||
| storage_backend_logical.c | ||
| storage_backend_logical.h | ||
| storage_backend_mpath.c | ||
| storage_backend_mpath.h | ||
| storage_backend_scsi.c | ||
| storage_backend_scsi.h | ||
| storage_backend.c | ||
| storage_backend.h | ||
| storage_driver.c | ||
| storage_driver.h | ||