diff options
Diffstat (limited to 'discover/boot.c')
| -rw-r--r-- | discover/boot.c | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/discover/boot.c b/discover/boot.c index 804425c..d054d5d 100644 --- a/discover/boot.c +++ b/discover/boot.c @@ -97,8 +97,21 @@ static int kexec_reboot(int dry_run) return result; } +static void update_status(boot_status_fn fn, void *arg, int type, + char *message) +{ + struct boot_status status; + + status.type = type; + status.message = message; + status.progress = -1; + status.detail = NULL; + + fn(arg, &status); +} + int boot(void *ctx, struct discover_boot_option *opt, struct boot_command *cmd, - int dry_run) + int dry_run, boot_status_fn status_fn, void *status_arg) { char *local_image, *local_initrd; unsigned int clean_image = 0; @@ -135,18 +148,36 @@ int boot(void *ctx, struct discover_boot_option *opt, struct boot_command *cmd, result = -1; + update_status(status_fn, status_arg, BOOT_STATUS_INFO, + "loading kernel"); local_image = load_url(NULL, image, &clean_image); - if (!local_image) + if (!local_image) { + update_status(status_fn, status_arg, BOOT_STATUS_ERROR, + "Couldn't load kernel image"); goto no_load; + } if (initrd) { + update_status(status_fn, status_arg, BOOT_STATUS_INFO, + "loading initrd"); local_initrd = load_url(NULL, initrd, &clean_initrd); - if (!local_initrd) + if (!local_initrd) { + update_status(status_fn, status_arg, BOOT_STATUS_ERROR, + "Couldn't load initrd image"); goto no_load; + } } + update_status(status_fn, status_arg, BOOT_STATUS_INFO, + "performing kexec_load"); + result = kexec_load(local_image, local_initrd, args, dry_run); + if (result) { + update_status(status_fn, status_arg, BOOT_STATUS_ERROR, + "kexec load failed"); + } + no_load: if (clean_image) unlink(local_image); @@ -156,8 +187,17 @@ no_load: talloc_free(local_image); talloc_free(local_initrd); - if (!result) + if (!result) { + update_status(status_fn, status_arg, BOOT_STATUS_INFO, + "performing kexec reboot"); + result = kexec_reboot(dry_run); + if (result) { + update_status(status_fn, status_arg, BOOT_STATUS_ERROR, + "kexec reboot failed"); + } + } + return result; } |
