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Message-Id: <1421590012-7082-3-git-send-email-luca@lucaceresoli.net>
Date: Sun, 18 Jan 2015 15:06:48 +0100
From: Luca Ceresoli <luca@...aceresoli.net>
To: Oleg Drokin <oleg.drokin@...el.com>,
Andreas Dilger <andreas.dilger@...el.com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Luca Ceresoli <luca@...aceresoli.net>,
Peng Tao <bergwolf@...il.com>,
Jinshan Xiong <jinshan.xiong@...el.com>,
Srikrishan Malik <srikrishanmalik@...il.com>,
HPDD-discuss@...ts.01.org, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org
Subject: [PATCH 2/6] staging: lustre: lmv: declare internal symbols as static
Fixes sparse warnings like:
warning: symbol '...' was not declared. Should it be static?
Signed-off-by: Luca Ceresoli <luca@...aceresoli.net>
Cc: Peng Tao <bergwolf@...il.com>
Cc: Jinshan Xiong <jinshan.xiong@...el.com>
Cc: Srikrishan Malik <srikrishanmalik@...il.com>
Cc: HPDD-discuss@...ts.01.org
Cc: devel@...verdev.osuosl.org
Cc: linux-kernel@...r.kernel.org
---
drivers/staging/lustre/lustre/lmv/lmv_obd.c | 87 ++++++++++++++-------------
drivers/staging/lustre/lustre/lmv/lproc_lmv.c | 4 +-
2 files changed, 47 insertions(+), 44 deletions(-)
diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
index 9f38374..b779f47 100644
--- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c
+++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
@@ -128,7 +128,7 @@ static int lmv_set_mdc_active(struct lmv_obd *lmv, struct obd_uuid *uuid,
return rc;
}
-struct obd_uuid *lmv_get_uuid(struct obd_export *exp)
+static struct obd_uuid *lmv_get_uuid(struct obd_export *exp)
{
struct lmv_obd *lmv = &exp->exp_obd->u.lmv;
@@ -335,7 +335,7 @@ static int lmv_init_ea_size(struct obd_export *exp, int easize,
#define MAX_STRING_SIZE 128
-int lmv_connect_mdc(struct obd_device *obd, struct lmv_tgt_desc *tgt)
+static int lmv_connect_mdc(struct obd_device *obd, struct lmv_tgt_desc *tgt)
{
struct proc_dir_entry *lmv_proc_dir;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -1663,10 +1663,10 @@ struct lmv_tgt_desc
return tgt;
}
-int lmv_create(struct obd_export *exp, struct md_op_data *op_data,
- const void *data, int datalen, int mode, __u32 uid,
- __u32 gid, cfs_cap_t cap_effective, __u64 rdev,
- struct ptlrpc_request **request)
+static int lmv_create(struct obd_export *exp, struct md_op_data *op_data,
+ const void *data, int datalen, int mode, __u32 uid,
+ __u32 gid, cfs_cap_t cap_effective, __u64 rdev,
+ struct ptlrpc_request **request)
{
struct obd_device *obd = exp->exp_obd;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2387,9 +2387,9 @@ static int lmv_get_info(const struct lu_env *env, struct obd_export *exp,
return -EINVAL;
}
-int lmv_set_info_async(const struct lu_env *env, struct obd_export *exp,
- u32 keylen, void *key, u32 vallen,
- void *val, struct ptlrpc_request_set *set)
+static int lmv_set_info_async(const struct lu_env *env, struct obd_export *exp,
+ u32 keylen, void *key, u32 vallen,
+ void *val, struct ptlrpc_request_set *set)
{
struct lmv_tgt_desc *tgt;
struct obd_device *obd;
@@ -2425,8 +2425,8 @@ int lmv_set_info_async(const struct lu_env *env, struct obd_export *exp,
return -EINVAL;
}
-int lmv_packmd(struct obd_export *exp, struct lov_mds_md **lmmp,
- struct lov_stripe_md *lsm)
+static int lmv_packmd(struct obd_export *exp, struct lov_mds_md **lmmp,
+ struct lov_stripe_md *lsm)
{
struct obd_device *obd = class_exp2obd(exp);
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2473,8 +2473,8 @@ int lmv_packmd(struct obd_export *exp, struct lov_mds_md **lmmp,
return mea_size;
}
-int lmv_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp,
- struct lov_mds_md *lmm, int lmm_size)
+static int lmv_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp,
+ struct lov_mds_md *lmm, int lmm_size)
{
struct obd_device *obd = class_exp2obd(exp);
struct lmv_stripe_md **tmea = (struct lmv_stripe_md **)lsmp;
@@ -2551,8 +2551,8 @@ static int lmv_cancel_unused(struct obd_export *exp, const struct lu_fid *fid,
return rc;
}
-int lmv_set_lock_data(struct obd_export *exp, __u64 *lockh, void *data,
- __u64 *bits)
+static int lmv_set_lock_data(struct obd_export *exp, __u64 *lockh, void *data,
+ __u64 *bits)
{
struct lmv_obd *lmv = &exp->exp_obd->u.lmv;
int rc;
@@ -2561,10 +2561,10 @@ int lmv_set_lock_data(struct obd_export *exp, __u64 *lockh, void *data,
return rc;
}
-ldlm_mode_t lmv_lock_match(struct obd_export *exp, __u64 flags,
- const struct lu_fid *fid, ldlm_type_t type,
- ldlm_policy_data_t *policy, ldlm_mode_t mode,
- struct lustre_handle *lockh)
+static ldlm_mode_t lmv_lock_match(struct obd_export *exp, __u64 flags,
+ const struct lu_fid *fid, ldlm_type_t type,
+ ldlm_policy_data_t *policy, ldlm_mode_t mode,
+ struct lustre_handle *lockh)
{
struct obd_device *obd = exp->exp_obd;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2594,16 +2594,18 @@ ldlm_mode_t lmv_lock_match(struct obd_export *exp, __u64 flags,
return 0;
}
-int lmv_get_lustre_md(struct obd_export *exp, struct ptlrpc_request *req,
- struct obd_export *dt_exp, struct obd_export *md_exp,
- struct lustre_md *md)
+static int lmv_get_lustre_md(struct obd_export *exp,
+ struct ptlrpc_request *req,
+ struct obd_export *dt_exp,
+ struct obd_export *md_exp,
+ struct lustre_md *md)
{
struct lmv_obd *lmv = &exp->exp_obd->u.lmv;
return md_get_lustre_md(lmv->tgts[0]->ltd_exp, req, dt_exp, md_exp, md);
}
-int lmv_free_lustre_md(struct obd_export *exp, struct lustre_md *md)
+static int lmv_free_lustre_md(struct obd_export *exp, struct lustre_md *md)
{
struct obd_device *obd = exp->exp_obd;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2613,9 +2615,9 @@ int lmv_free_lustre_md(struct obd_export *exp, struct lustre_md *md)
return md_free_lustre_md(lmv->tgts[0]->ltd_exp, md);
}
-int lmv_set_open_replay_data(struct obd_export *exp,
- struct obd_client_handle *och,
- struct lookup_intent *it)
+static int lmv_set_open_replay_data(struct obd_export *exp,
+ struct obd_client_handle *och,
+ struct lookup_intent *it)
{
struct obd_device *obd = exp->exp_obd;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2628,8 +2630,8 @@ int lmv_set_open_replay_data(struct obd_export *exp,
return md_set_open_replay_data(tgt->ltd_exp, och, it);
}
-int lmv_clear_open_replay_data(struct obd_export *exp,
- struct obd_client_handle *och)
+static int lmv_clear_open_replay_data(struct obd_export *exp,
+ struct obd_client_handle *och)
{
struct obd_device *obd = exp->exp_obd;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2684,17 +2686,18 @@ static int lmv_renew_capa(struct obd_export *exp, struct obd_capa *oc,
return rc;
}
-int lmv_unpack_capa(struct obd_export *exp, struct ptlrpc_request *req,
- const struct req_msg_field *field, struct obd_capa **oc)
+static int lmv_unpack_capa(struct obd_export *exp, struct ptlrpc_request *req,
+ const struct req_msg_field *field,
+ struct obd_capa **oc)
{
struct lmv_obd *lmv = &exp->exp_obd->u.lmv;
return md_unpack_capa(lmv->tgts[0]->ltd_exp, req, field, oc);
}
-int lmv_intent_getattr_async(struct obd_export *exp,
- struct md_enqueue_info *minfo,
- struct ldlm_enqueue_info *einfo)
+static int lmv_intent_getattr_async(struct obd_export *exp,
+ struct md_enqueue_info *minfo,
+ struct ldlm_enqueue_info *einfo)
{
struct md_op_data *op_data = &minfo->mi_data;
struct obd_device *obd = exp->exp_obd;
@@ -2714,8 +2717,8 @@ int lmv_intent_getattr_async(struct obd_export *exp,
return rc;
}
-int lmv_revalidate_lock(struct obd_export *exp, struct lookup_intent *it,
- struct lu_fid *fid, __u64 *bits)
+static int lmv_revalidate_lock(struct obd_export *exp, struct lookup_intent *it,
+ struct lu_fid *fid, __u64 *bits)
{
struct obd_device *obd = exp->exp_obd;
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2739,8 +2742,8 @@ int lmv_revalidate_lock(struct obd_export *exp, struct lookup_intent *it,
* process with other slave MDTs. The only exception is Q_GETOQUOTA for which
* we directly fetch data from the slave MDTs.
*/
-int lmv_quotactl(struct obd_device *unused, struct obd_export *exp,
- struct obd_quotactl *oqctl)
+static int lmv_quotactl(struct obd_device *unused, struct obd_export *exp,
+ struct obd_quotactl *oqctl)
{
struct obd_device *obd = class_exp2obd(exp);
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2786,8 +2789,8 @@ int lmv_quotactl(struct obd_device *unused, struct obd_export *exp,
return rc;
}
-int lmv_quotacheck(struct obd_device *unused, struct obd_export *exp,
- struct obd_quotactl *oqctl)
+static int lmv_quotacheck(struct obd_device *unused, struct obd_export *exp,
+ struct obd_quotactl *oqctl)
{
struct obd_device *obd = class_exp2obd(exp);
struct lmv_obd *lmv = &obd->u.lmv;
@@ -2810,7 +2813,7 @@ int lmv_quotacheck(struct obd_device *unused, struct obd_export *exp,
return rc;
}
-struct obd_ops lmv_obd_ops = {
+static struct obd_ops lmv_obd_ops = {
.o_owner = THIS_MODULE,
.o_setup = lmv_setup,
.o_cleanup = lmv_cleanup,
@@ -2830,7 +2833,7 @@ struct obd_ops lmv_obd_ops = {
.o_quotactl = lmv_quotactl
};
-struct md_ops lmv_md_ops = {
+static struct md_ops lmv_md_ops = {
.m_getstatus = lmv_getstatus,
.m_null_inode = lmv_null_inode,
.m_find_cbdata = lmv_find_cbdata,
@@ -2864,7 +2867,7 @@ struct md_ops lmv_md_ops = {
.m_revalidate_lock = lmv_revalidate_lock
};
-int __init lmv_init(void)
+static int __init lmv_init(void)
{
struct lprocfs_static_vars lvars;
int rc;
diff --git a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c
index 1170020..5be4176 100644
--- a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c
+++ b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c
@@ -175,7 +175,7 @@ static int lmv_tgt_seq_show(struct seq_file *p, void *v)
tgt->ltd_uuid.uuid, tgt->ltd_active ? "" : "IN");
}
-struct seq_operations lmv_tgt_sops = {
+static struct seq_operations lmv_tgt_sops = {
.start = lmv_tgt_seq_start,
.stop = lmv_tgt_seq_stop,
.next = lmv_tgt_seq_next,
@@ -199,7 +199,7 @@ static int lmv_target_seq_open(struct inode *inode, struct file *file)
LPROC_SEQ_FOPS_RO_TYPE(lmv, uuid);
-struct lprocfs_vars lprocfs_lmv_obd_vars[] = {
+static struct lprocfs_vars lprocfs_lmv_obd_vars[] = {
{ "numobd", &lmv_numobd_fops, NULL, 0 },
{ "placement", &lmv_placement_fops, NULL, 0 },
{ "activeobd", &lmv_activeobd_fops, NULL, 0 },
--
1.9.1
--
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