diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/fid/lproc_fid.c')
-rw-r--r-- | drivers/staging/lustre/lustre/fid/lproc_fid.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/staging/lustre/lustre/fid/lproc_fid.c b/drivers/staging/lustre/lustre/fid/lproc_fid.c index 6a21f07..783939d 100644 --- a/drivers/staging/lustre/lustre/fid/lproc_fid.c +++ b/drivers/staging/lustre/lustre/fid/lproc_fid.c @@ -120,15 +120,14 @@ static int lprocfs_fid_space_seq_show(struct seq_file *m, void *unused) { struct lu_client_seq *seq = (struct lu_client_seq *)m->private; - int rc; LASSERT(seq != NULL); mutex_lock(&seq->lcs_mutex); - rc = seq_printf(m, "[%#llx - %#llx]:%x:%s\n", PRANGE(&seq->lcs_space)); + seq_printf(m, "[%#llx - %#llx]:%x:%s\n", PRANGE(&seq->lcs_space)); mutex_unlock(&seq->lcs_mutex); - return rc; + return 0; } static ssize_t lprocfs_fid_width_seq_write(struct file *file, @@ -170,30 +169,28 @@ static int lprocfs_fid_width_seq_show(struct seq_file *m, void *unused) { struct lu_client_seq *seq = (struct lu_client_seq *)m->private; - int rc; LASSERT(seq != NULL); mutex_lock(&seq->lcs_mutex); - rc = seq_printf(m, "%llu\n", seq->lcs_width); + seq_printf(m, "%llu\n", seq->lcs_width); mutex_unlock(&seq->lcs_mutex); - return rc; + return 0; } static int lprocfs_fid_fid_seq_show(struct seq_file *m, void *unused) { struct lu_client_seq *seq = (struct lu_client_seq *)m->private; - int rc; LASSERT(seq != NULL); mutex_lock(&seq->lcs_mutex); - rc = seq_printf(m, DFID"\n", PFID(&seq->lcs_fid)); + seq_printf(m, DFID "\n", PFID(&seq->lcs_fid)); mutex_unlock(&seq->lcs_mutex); - return rc; + return 0; } static int @@ -201,17 +198,17 @@ lprocfs_fid_server_seq_show(struct seq_file *m, void *unused) { struct lu_client_seq *seq = (struct lu_client_seq *)m->private; struct client_obd *cli; - int rc; LASSERT(seq != NULL); if (seq->lcs_exp != NULL) { cli = &seq->lcs_exp->exp_obd->u.cli; - rc = seq_printf(m, "%s\n", cli->cl_target_uuid.uuid); + seq_printf(m, "%s\n", cli->cl_target_uuid.uuid); } else { - rc = seq_printf(m, "%s\n", seq->lcs_srv->lss_name); + seq_printf(m, "%s\n", seq->lcs_srv->lss_name); } - return rc; + + return 0; } LPROC_SEQ_FOPS(lprocfs_fid_space); |