diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/os/fs/ZFS.h | |
parent | Initial commit. (diff) | |
download | ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.tar.xz ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/os/fs/ZFS.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/os/fs/ZFS.h b/src/os/fs/ZFS.h new file mode 100644 index 000000000..3ebe11107 --- /dev/null +++ b/src/os/fs/ZFS.h @@ -0,0 +1,39 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab + +#ifndef CEPH_ZFS_H +#define CEPH_ZFS_H + +// Simple wrapper to hide libzfs.h. (it conflicts with standard linux headers) +class ZFS { + void *g_zfs; +public: + + static const int TYPE_FILESYSTEM; + static const int TYPE_SNAPSHOT; + static const int TYPE_VOLUME; + static const int TYPE_POOL; + static const int TYPE_DATASET; + + typedef void Handle; + typedef int (*iter_func)(Handle *, void *); + + static const char *get_name(Handle *); + + ZFS() : g_zfs(NULL) {} + ~ZFS(); + int init(); + Handle *open(const char *, int); + void close(Handle *); + Handle *path_to_zhandle(const char *, int); + int create(const char *, int); + int snapshot(const char *, bool); + int rollback(Handle *, Handle *, bool); + int destroy_snaps(Handle *, const char *, bool); + int iter_snapshots_sorted(Handle *, iter_func, void *); + int mount(Handle *, const char *, int); + int umount(Handle *, const char *, int); + bool is_mounted(Handle *, char **); +}; + +#endif |