diff options
Diffstat (limited to 'sys/boot/efi/loader/main.c')
| -rw-r--r-- | sys/boot/efi/loader/main.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sys/boot/efi/loader/main.c b/sys/boot/efi/loader/main.c index a90a87e..f796b4d 100644 --- a/sys/boot/efi/loader/main.c +++ b/sys/boot/efi/loader/main.c @@ -198,6 +198,7 @@ main(int argc, CHAR16 *argv[]) efi_setcurrdev, env_nounset); env_setenv("loaddev", EV_VOLATILE, efi_fmtdev(&currdev), env_noset, env_nounset); + init_zfs_bootenv(zfs_fmtdev(&currdev)); break; } #endif @@ -504,6 +505,38 @@ command_lszfs(int argc, char *argv[]) } return (CMD_OK); } + +COMMAND_SET(reloadbe, "reloadbe", "refresh the list of ZFS Boot Environments", + command_reloadbe); + +static int +command_reloadbe(int argc, char *argv[]) +{ + int err; + char *root; + + if (argc > 2) { + command_errmsg = "wrong number of arguments"; + return (CMD_ERROR); + } + + if (argc == 2) { + err = zfs_bootenv(argv[1]); + } else { + root = getenv("zfs_be_root"); + if (root == NULL) { + return (CMD_OK); + } + err = zfs_bootenv(root); + } + + if (err != 0) { + command_errmsg = strerror(err); + return (CMD_ERROR); + } + + return (CMD_OK); +} #endif #ifdef EFI_ZFS_BOOT |
