Displaying 2 results from an estimated 2 matches for "do_btrfs_inspect_internal_rootid".
2015 Feb 21
5
[PATCH v2 0/4] btrfs: add support to btrfs inspect-internal
This series adds new APIs to support btrfs inspect-internal.
v2:
- use full name of btrfs command as inspect-internal
Hu Tao (4):
New API: btrfs_inspect_internal_rootid
New API: btrfs_inspect_internal_subvolid_resolve
New API: btrfs_inspect_internal_inode_resolve
New API: btrfs_inspect_internal_logical_resolve
daemon/btrfs.c | 161
2015 Feb 21
0
[PATCH v2 1/4] New API: btrfs_inspect_internal_rootid
...s.ml | 15 +++++++++++++++
src/MAX_PROC_NR | 2 +-
3 files changed, 54 insertions(+), 1 deletion(-)
diff --git a/daemon/btrfs.c b/daemon/btrfs.c
index 6b93973..e1f617d 100644
--- a/daemon/btrfs.c
+++ b/daemon/btrfs.c
@@ -1929,3 +1929,41 @@ error:
free (ret);
return NULL;
}
+
+int64_t
+do_btrfs_inspect_internal_rootid (const char *path)
+{
+ const size_t MAX_ARGS = 64;
+ const char *argv[MAX_ARGS];
+ size_t i = 0;
+ CLEANUP_FREE char *path_buf = NULL;
+ CLEANUP_FREE char *err = NULL;
+ CLEANUP_FREE char *out = NULL;
+ int r;
+ int64_t ret;
+
+ path_buf = sysroot_path (path);
+ if (path_buf == NULL) {
+...