| commit | 6b56baf5c8c544194e82a45999391de155cd94a3 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <jens.axboe@oracle.com> | Mon Mar 19 11:36:36 2007 +0100 |
| committer | Jens Axboe <jens.axboe@oracle.com> | Mon Mar 19 11:36:36 2007 +0100 |
| tree | eff90b733ad1f971ede2fdcca9a6e337d30bebae | |
| parent | 9b33b4794b621b28347e8ca8fb425b918052434c [diff] |
Helpful indication to run as root Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/memory.c b/memory.c index 384b806..be664c9 100644 --- a/memory.c +++ b/memory.c
@@ -70,6 +70,9 @@ td->shm_id = shmget(IPC_PRIVATE, td->orig_buffer_size, flags); if (td->shm_id < 0) { td_verror(td, errno, "shmget"); + if (geteuid() != 0 && errno == ENOMEM) + log_err("fio: you may need to run this job as root\n"); + return 1; }