diff options
| author | ps <ps@FreeBSD.org> | 2003-07-12 22:37:03 +0000 |
|---|---|---|
| committer | ps <ps@FreeBSD.org> | 2003-07-12 22:37:03 +0000 |
| commit | d62f9caa290ab53c0c790392fb7353144dddceff (patch) | |
| tree | 73485331839fed551f73ad8b6a0ae1c972ddf768 /sys/dev/ciss | |
| parent | 3da6cb86b116bf0bd5650330ce345d500344fdbb (diff) | |
| download | FreeBSD-src-d62f9caa290ab53c0c790392fb7353144dddceff.zip FreeBSD-src-d62f9caa290ab53c0c790392fb7353144dddceff.tar.gz | |
Check the status of the user command and return the proper error
to the user.
Diffstat (limited to 'sys/dev/ciss')
| -rw-r--r-- | sys/dev/ciss/ciss.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sys/dev/ciss/ciss.c b/sys/dev/ciss/ciss.c index ec8b622..c20ee6b 100644 --- a/sys/dev/ciss/ciss.c +++ b/sys/dev/ciss/ciss.c @@ -1922,7 +1922,7 @@ ciss_user_command(struct ciss_softc *sc, IOCTL_Command_struct *ioc) struct ciss_request *cr; struct ciss_command *cc; struct ciss_error_info *ce; - int error; + int error = 0; debug_called(1); @@ -1967,9 +1967,17 @@ ciss_user_command(struct ciss_softc *sc, IOCTL_Command_struct *ioc) } /* - * Copy the results back to the user. + * Check to see if the command succeeded. */ ce = (struct ciss_error_info *)&(cc->sg[0]); + if (ciss_report_request(cr, NULL, NULL) == 0) + bzero(ce, sizeof(*ce)); + else + error = EIO; + + /* + * Copy the results back to the user. + */ bcopy(ce, &ioc->error_info, sizeof(*ce)); if ((ioc->buf_size > 0) && (error = copyout(cr->cr_data, ioc->buf, ioc->buf_size))) { |
