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parameters: verify param backup after export

This commit is contained in:
Daniel Agar 2021-12-31 10:22:13 -05:00
parent 8e26b33009
commit 673d4544d1
1 changed files with 7 additions and 2 deletions
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9
src/lib/parameters/parameters.cpp
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@ -1244,12 +1244,17 @@ int param_save_default()
if (fd_backup_file > -1) { if (fd_backup_file > -1) {
int backup_export_ret = param_export_internal(fd_backup_file, nullptr); int backup_export_ret = param_export_internal(fd_backup_file, nullptr);
::close(fd_backup_file);
if (backup_export_ret != 0) { if (backup_export_ret != 0) {
PX4_ERR("backup parameter export to %s failed (%d)", param_backup_file, backup_export_ret); PX4_ERR("backup parameter export to %s failed (%d)", param_backup_file, backup_export_ret);
}
::close(fd_backup_file); } else {
// verify export
int fd_verify = ::open(param_backup_file, O_RDONLY, PX4_O_MODE_666);
param_verify(fd_verify);
::close(fd_verify);
}
} }
} }
} }