diff options
| author | Karel Zak | 2019-01-22 11:12:42 +0100 |
|---|---|---|
| committer | Karel Zak | 2019-01-22 11:12:42 +0100 |
| commit | 9fcc893624dc4c9f2617fbf6827d7df3537d5452 (patch) | |
| tree | 9cb73708cb5bf2c19c86865e0e1fc661d7a53df2 /include | |
| parent | swapon: be more explicit about BTRFS (diff) | |
| download | kernel-qcow2-util-linux-9fcc893624dc4c9f2617fbf6827d7df3537d5452.tar.gz kernel-qcow2-util-linux-9fcc893624dc4c9f2617fbf6827d7df3537d5452.tar.xz kernel-qcow2-util-linux-9fcc893624dc4c9f2617fbf6827d7df3537d5452.zip | |
lib/loopdev: differentiate between setter()s and ioctl calls
Now the internal API uses loopcxt_set_...() to set context variables
as well as to call ioctls. This patch introduces loopcxt_ioctl_...()
to makes things more obvious to readers.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/loopdev.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/loopdev.h b/include/loopdev.h index 3f2cec5f5..bbc0d3dd7 100644 --- a/include/loopdev.h +++ b/include/loopdev.h @@ -164,16 +164,17 @@ extern int loopcxt_deinit_iterator(struct loopdev_cxt *lc); extern int loopcxt_next(struct loopdev_cxt *lc); extern int loopcxt_setup_device(struct loopdev_cxt *lc); -extern int loopcxt_set_status(struct loopdev_cxt *lc); extern int loopcxt_delete_device(struct loopdev_cxt *lc); -extern int loopcxt_set_capacity(struct loopdev_cxt *lc); -extern int loopcxt_set_dio(struct loopdev_cxt *lc, unsigned long use_dio); + +extern int loopcxt_ioctl_status(struct loopdev_cxt *lc); +extern int loopcxt_ioctl_capacity(struct loopdev_cxt *lc); +extern int loopcxt_ioctl_dio(struct loopdev_cxt *lc, unsigned long use_dio); +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_flags(struct loopdev_cxt *lc, uint32_t flags); int loopcxt_set_backing_file(struct loopdev_cxt *lc, const char *filename); -int loopcxt_set_blocksize(struct loopdev_cxt *lc, uint64_t blocksize); extern char *loopcxt_get_backing_file(struct loopdev_cxt *lc); extern int loopcxt_get_backing_devno(struct loopdev_cxt *lc, dev_t *devno); |