Implement lzc_send_progress

This commit adds an implementation of lzc_send_progress, which
existed in the libzfs_core header, but not in ABI and lacked
an actual implementation. The libzfs_send_progress function
is altered so that it wraps around the lzc operation. This
fills a functional gap in libzfs core.

Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ameer Hamza <ahamza@ixsystems.com>
Signed-off-by: Andrew Walker <andrew.walker@truenas.com>
Closes #18288
This commit is contained in:
Andrew Walker
2026-03-06 13:05:58 -06:00
committed by GitHub
parent c58b8b7dc2
commit c5905b2cb7
4 changed files with 44 additions and 16 deletions
+2 -15
View File
@@ -927,21 +927,8 @@ int
zfs_send_progress(zfs_handle_t *zhp, int fd, uint64_t *bytes_written,
uint64_t *blocks_visited)
{
zfs_cmd_t zc = {"\0"};
if (bytes_written != NULL)
*bytes_written = 0;
if (blocks_visited != NULL)
*blocks_visited = 0;
(void) strlcpy(zc.zc_name, zhp->zfs_name, sizeof (zc.zc_name));
zc.zc_cookie = fd;
if (zfs_ioctl(zhp->zfs_hdl, ZFS_IOC_SEND_PROGRESS, &zc) != 0)
return (errno);
if (bytes_written != NULL)
*bytes_written = zc.zc_cookie;
if (blocks_visited != NULL)
*blocks_visited = zc.zc_objset_type;
return (0);
return (lzc_send_progress(zhp->zfs_name, fd, bytes_written,
blocks_visited));
}
static volatile boolean_t send_progress_thread_signal_duetotimer;