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uefi: record boot variables to system log during updates (#152)

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This doesn't strictly resolve the encountered issue, but
it will aide in debugging these types of issues in the future.
This commit is contained in:
Mario Limonciello 2017-07-06 12:31:27 -05:00
parent b3dca14e90
commit f043f1f94b
1 changed files with 12 additions and 0 deletions
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12
plugins/uefi/fu-plugin-uefi.c
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@ -182,6 +182,8 @@ fu_plugin_update_offline (FuPlugin *plugin,
int rc; int rc;
g_autoptr(fwup_resource_iter) iter = NULL; g_autoptr(fwup_resource_iter) iter = NULL;
const gchar *str; const gchar *str;
g_autofree gchar *efibootmgr_path = NULL;
g_autofree gchar *boot_variables = NULL;
/* get the hardware we're referencing */ /* get the hardware we're referencing */
fwup_resource_iter_create (&iter); fwup_resource_iter_create (&iter);
@ -221,6 +223,16 @@ fu_plugin_update_offline (FuPlugin *plugin,
filename, line, function, message, strerror(err)); filename, line, function, message, strerror(err));
return FALSE; return FALSE;
} }
/* record boot information to system log for future debugging */
efibootmgr_path = g_find_program_in_path ("efibootmgr");
if (efibootmgr_path != NULL) {
if (!g_spawn_command_line_sync ("efibootmgr -v",
&boot_variables, NULL, NULL, error))
return FALSE;
g_message ("Boot Information:\n%s", boot_variables);
}
return TRUE; return TRUE;
} }