diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/loopdev.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/loopdev.h b/include/loopdev.h index bbc0d3dd7..0e3a7517a 100644 --- a/include/loopdev.h +++ b/include/loopdev.h @@ -96,6 +96,7 @@ struct loopdev_cxt { char *filename; /* backing file for loopcxt_set_... */ int fd; /* open(/dev/looo<N>) */ int mode; /* fd mode O_{RDONLY,RDWR} */ + uint64_t blocksize; /* used by loopcxt_setup_device() */ int flags; /* LOOPDEV_FL_* flags */ unsigned int has_info:1; /* .info contains data */ @@ -173,6 +174,7 @@ extern int loopcxt_ioctl_blocksize(struct loopdev_cxt *lc, uint64_t blocksize); int loopcxt_set_offset(struct loopdev_cxt *lc, uint64_t offset); int loopcxt_set_sizelimit(struct loopdev_cxt *lc, uint64_t sizelimit); +int loopcxt_set_blocksize(struct loopdev_cxt *lc, uint64_t blocksize); int loopcxt_set_flags(struct loopdev_cxt *lc, uint32_t flags); int loopcxt_set_backing_file(struct loopdev_cxt *lc, const char *filename); |