X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fbtrfs-util.h;h=1b9c142e5cb27b750bc1c8410c979dd5ff34799b;hb=5ffa8c818120e35c89becd938d160235c069dd12;hp=dff8c015a6453fb26f0443616ea076c1a0ee1343;hpb=d7b8eec7dc7fe307d3a08b32cf1a9ad4276ce6d5;p=elogind.git
diff --git a/src/shared/btrfs-util.h b/src/shared/btrfs-util.h
index dff8c015a..1b9c142e5 100644
--- a/src/shared/btrfs-util.h
+++ b/src/shared/btrfs-util.h
@@ -19,6 +19,8 @@
along with systemd; If not, see .
***/
+#pragma once
+
#include
#include
@@ -34,6 +36,13 @@ typedef struct BtrfsSubvolInfo {
bool read_only;
} BtrfsSubvolInfo;
+typedef struct BtrfsQuotaInfo {
+ uint64_t referred;
+ uint64_t exclusive;
+ uint64_t referred_max;
+ uint64_t exclusive_max;
+} BtrfsQuotaInfo;
+
int btrfs_is_snapshot(int fd);
int btrfs_subvol_make(const char *path);
@@ -41,11 +50,17 @@ int btrfs_subvol_make_label(const char *path);
int btrfs_subvol_remove(const char *path);
int btrfs_subvol_snapshot(const char *old_path, const char *new_path, bool read_only, bool fallback_copy);
+int btrfs_subvol_set_read_only_fd(int fd, bool b);
int btrfs_subvol_set_read_only(const char *path, bool b);
int btrfs_subvol_get_read_only_fd(int fd);
int btrfs_subvol_get_id_fd(int fd, uint64_t *ret);
int btrfs_subvol_get_info_fd(int fd, BtrfsSubvolInfo *info);
+int btrfs_subvol_get_quota_fd(int fd, BtrfsQuotaInfo *quota);
int btrfs_reflink(int infd, int outfd);
+int btrfs_clone_range(int infd, uint64_t in_offset, int ofd, uint64_t out_offset, uint64_t sz);
int btrfs_get_block_device(const char *path, dev_t *dev);
+
+int btrfs_defrag_fd(int fd);
+int btrfs_defrag(const char *p);