X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fbtrfs-util.h;h=9685723433ab781de092efc6f821f9c0c5270672;hb=093c2cfe3b1ae6081f12927ae7906d90d6623534;hp=1bff9171d7e1b96e76455e81021d9abb1dea8d77;hpb=f27a386430cc7a27ebd06899d93310fb3bd4cee7;p=elogind.git
diff --git a/src/shared/btrfs-util.h b/src/shared/btrfs-util.h
index 1bff9171d..968572343 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
@@ -35,9 +37,9 @@ typedef struct BtrfsSubvolInfo {
} BtrfsSubvolInfo;
typedef struct BtrfsQuotaInfo {
- uint64_t referred;
+ uint64_t referenced;
uint64_t exclusive;
- uint64_t referred_max;
+ uint64_t referenced_max;
uint64_t exclusive_max;
} BtrfsQuotaInfo;
@@ -46,8 +48,11 @@ int btrfs_is_snapshot(int fd);
int btrfs_subvol_make(const char *path);
int btrfs_subvol_make_label(const char *path);
int btrfs_subvol_remove(const char *path);
+
+int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, bool read_only, bool fallback_copy);
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);
@@ -55,8 +60,19 @@ 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_fd(int fd, dev_t *dev);
int btrfs_get_block_device(const char *path, dev_t *dev);
int btrfs_defrag_fd(int fd);
int btrfs_defrag(const char *p);
+
+int btrfs_quota_enable_fd(int fd, bool b);
+int btrfs_quota_enable(const char *path, bool b);
+
+int btrfs_quota_limit_fd(int fd, uint64_t referenced_max);
+int btrfs_quota_limit(const char *path, uint64_t referenced_max);
+
+int btrfs_resize_loopback_fd(int fd, uint64_t size, bool grow_only);
+int btrfs_resize_loopback(const char *path, uint64_t size, bool grow_only);