[PATCH 1/3] staging/lustre: Fix braces {} style

From: green
Date: Fri Apr 01 2016 - 15:18:38 EST

From: Oleg Drokin <green@xxxxxxxxxxxxxx>

This fixes all checkpatch form of this from the Lustre tree:
CHECK: braces {} should be used on all arms of this statement

Signed-off-by: Oleg Drokin <green@xxxxxxxxxxxxxx>
---
drivers/staging/lustre/lustre/fld/fld_cache.c | 3 ++-
.../lustre/lustre/include/lustre/lustre_idl.h | 3 ++-
drivers/staging/lustre/lustre/include/obd_class.h | 3 ++-
drivers/staging/lustre/lustre/llite/dir.c | 20 +++++++++++---------
drivers/staging/lustre/lustre/llite/llite_close.c | 3 ++-
drivers/staging/lustre/lustre/llite/llite_lib.c | 9 +++++----
drivers/staging/lustre/lustre/llite/lloop.c | 3 ++-
drivers/staging/lustre/lustre/llite/namei.c | 6 ++++--
drivers/staging/lustre/lustre/llite/rw.c | 6 ++++--
drivers/staging/lustre/lustre/llite/rw26.c | 3 ++-
drivers/staging/lustre/lustre/llite/vvp_dev.c | 12 ++++++++----
drivers/staging/lustre/lustre/llite/vvp_io.c | 3 ++-
drivers/staging/lustre/lustre/llite/xattr.c | 3 ++-
drivers/staging/lustre/lustre/lmv/lmv_obd.c | 3 ++-
drivers/staging/lustre/lustre/lov/lov_dev.c | 10 ++++++----
drivers/staging/lustre/lustre/lov/lov_io.c | 9 ++++++---
drivers/staging/lustre/lustre/lov/lov_object.c | 6 ++++--
drivers/staging/lustre/lustre/lov/lov_pack.c | 4 ++--
drivers/staging/lustre/lustre/lov/lovsub_dev.c | 9 ++++++---
drivers/staging/lustre/lustre/lov/lovsub_lock.c | 3 ++-
drivers/staging/lustre/lustre/lov/lovsub_object.c | 6 ++++--
drivers/staging/lustre/lustre/obdclass/cl_io.c | 13 ++++++++-----
drivers/staging/lustre/lustre/obdclass/cl_object.c | 9 ++++++---
.../staging/lustre/lustre/obdclass/lprocfs_status.c | 3 ++-
drivers/staging/lustre/lustre/obdclass/lu_object.c | 3 ++-
drivers/staging/lustre/lustre/obdclass/lustre_peer.c | 3 ++-
drivers/staging/lustre/lustre/osc/osc_io.c | 3 ++-
drivers/staging/lustre/lustre/osc/osc_lock.c | 3 ++-
drivers/staging/lustre/lustre/osc/osc_object.c | 3 ++-
drivers/staging/lustre/lustre/osc/osc_page.c | 3 ++-
drivers/staging/lustre/lustre/osc/osc_request.c | 3 ++-
drivers/staging/lustre/lustre/ptlrpc/client.c | 4 ++--
drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c | 9 +++++----
33 files changed, 117 insertions(+), 69 deletions(-)

diff --git a/drivers/staging/lustre/lustre/fld/fld_cache.c b/drivers/staging/lustre/lustre/fld/fld_cache.c
index 062f388..5a04e99 100644
--- a/drivers/staging/lustre/lustre/fld/fld_cache.c
+++ b/drivers/staging/lustre/lustre/fld/fld_cache.c
@@ -178,8 +178,9 @@ restart_fixup:
if (n_range->lsr_end <= c_range->lsr_end) {
*n_range = *c_range;
fld_cache_entry_delete(cache, f_curr);
- } else
+ } else {
n_range->lsr_start = c_range->lsr_end;
+ }
}

/* we could have overlap over next
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
index 12e6718..2543eb1 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
@@ -1001,8 +1001,9 @@ static inline int lu_dirent_calc_size(int namelen, __u16 attr)

size = (sizeof(struct lu_dirent) + namelen + align) & ~align;
size += sizeof(struct luda_type);
- } else
+ } else {
size = sizeof(struct lu_dirent) + namelen;
+ }

return (size + 7) & ~7;
}
diff --git a/drivers/staging/lustre/lustre/include/obd_class.h b/drivers/staging/lustre/lustre/include/obd_class.h
index 706869f..40f7a23 100644
--- a/drivers/staging/lustre/lustre/include/obd_class.h
+++ b/drivers/staging/lustre/lustre/include/obd_class.h
@@ -490,8 +490,9 @@ static inline int obd_setup(struct obd_device *obd, struct lustre_cfg *cfg)
obd->obd_lu_dev = d;
d->ld_obd = obd;
rc = 0;
- } else
+ } else {
rc = PTR_ERR(d);
+ }
}
lu_context_exit(&session_ctx);
lu_context_fini(&session_ctx);
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index b085fb4..4837894 100644
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -1497,8 +1497,9 @@ free_lmv:
cmd == LL_IOC_MDC_GETINFO)) {
rc = 0;
goto skip_lmm;
- } else
+ } else {
goto out_req;
+ }
}

if (cmd == IOC_MDC_GETFILESTRIPE ||
@@ -1711,15 +1712,16 @@ out_quotactl:
return ll_flush_ctx(inode);
#ifdef CONFIG_FS_POSIX_ACL
case LL_IOC_RMTACL: {
- if (sbi->ll_flags & LL_SBI_RMT_CLIENT && is_root_inode(inode)) {
- struct ll_file_data *fd = LUSTRE_FPRIVATE(file);
+ if (sbi->ll_flags & LL_SBI_RMT_CLIENT && is_root_inode(inode)) {
+ struct ll_file_data *fd = LUSTRE_FPRIVATE(file);

- rc = rct_add(&sbi->ll_rct, current_pid(), arg);
- if (!rc)
- fd->fd_flags |= LL_FILE_RMTACL;
- return rc;
- } else
- return 0;
+ rc = rct_add(&sbi->ll_rct, current_pid(), arg);
+ if (!rc)
+ fd->fd_flags |= LL_FILE_RMTACL;
+ return rc;
+ } else {
+ return 0;
+ }
}
#endif
case LL_IOC_GETOBDCOUNT: {
diff --git a/drivers/staging/lustre/lustre/llite/llite_close.c b/drivers/staging/lustre/lustre/llite/llite_close.c
index 8d23980..92b73ef 100644
--- a/drivers/staging/lustre/lustre/llite/llite_close.c
+++ b/drivers/staging/lustre/lustre/llite/llite_close.c
@@ -323,8 +323,9 @@ static struct ll_inode_info *ll_close_next_lli(struct ll_close_queue *lcq)
lli = list_entry(lcq->lcq_head.next, struct ll_inode_info,
lli_close_list);
list_del_init(&lli->lli_close_list);
- } else if (atomic_read(&lcq->lcq_stop))
+ } else if (atomic_read(&lcq->lcq_stop)) {
lli = ERR_PTR(-EALREADY);
+ }

spin_unlock(&lcq->lcq_lock);
return lli;
diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index 95c55c3..80f0306 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -1596,8 +1596,9 @@ void ll_update_inode(struct inode *inode, struct lustre_md *md)
" to the "DFID", inode %lu/%u(%p)\n",
PFID(&lli->lli_fid), PFID(&body->fid1),
inode->i_ino, inode->i_generation, inode);
- } else
+ } else {
lli->lli_fid = body->fid1;
+ }
}

LASSERT(fid_seq(&lli->lli_fid) != 0);
@@ -2065,11 +2066,11 @@ int ll_obd_statfs(struct inode *inode, void __user *arg)
}

memcpy(&type, data->ioc_inlbuf1, sizeof(__u32));
- if (type & LL_STATFS_LMV)
+ if (type & LL_STATFS_LMV) {
exp = sbi->ll_md_exp;
- else if (type & LL_STATFS_LOV)
+ } else if (type & LL_STATFS_LOV) {
exp = sbi->ll_dt_exp;
- else {
+ } else {
rc = -ENODEV;
goto out_statfs;
}
diff --git a/drivers/staging/lustre/lustre/llite/lloop.c b/drivers/staging/lustre/lustre/llite/lloop.c
index b725fc1..cfa2752 100644
--- a/drivers/staging/lustre/lustre/llite/lloop.c
+++ b/drivers/staging/lustre/lustre/llite/lloop.c
@@ -274,8 +274,9 @@ static void loop_add_bio(struct lloop_device *lo, struct bio *bio)
if (lo->lo_biotail) {
lo->lo_biotail->bi_next = bio;
lo->lo_biotail = bio;
- } else
+ } else {
lo->lo_bio = lo->lo_biotail = bio;
+ }
spin_unlock_irqrestore(&lo->lo_lock, flags);

atomic_inc(&lo->lo_pending);
diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c
index f8f98e4..8561707 100644
--- a/drivers/staging/lustre/lustre/llite/namei.c
+++ b/drivers/staging/lustre/lustre/llite/namei.c
@@ -128,10 +128,12 @@ struct inode *ll_iget(struct super_block *sb, ino_t hash,
if (rc != 0) {
iget_failed(inode);
inode = NULL;
- } else
+ } else {
unlock_new_inode(inode);
- } else if (!(inode->i_state & (I_FREEING | I_CLEAR)))
+ }
+ } else if (!(inode->i_state & (I_FREEING | I_CLEAR))) {
ll_update_inode(inode, md);
+ }
CDEBUG(D_VFSTRACE, "got inode: %p for "DFID"\n",
inode, PFID(&md->body->fid1));
}
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
index 7d5dd38..ebf1ddb 100644
--- a/drivers/staging/lustre/lustre/llite/rw.c
+++ b/drivers/staging/lustre/lustre/llite/rw.c
@@ -132,8 +132,9 @@ struct ll_cl_context *ll_cl_init(struct file *file, struct page *vmpage)
lcc->lcc_page = page;
lu_ref_add(&page->cp_reference, "cl_io", io);
result = 0;
- } else
+ } else {
result = PTR_ERR(page);
+ }
}
if (result) {
ll_cl_fini(lcc);
@@ -488,8 +489,9 @@ static int ll_read_ahead_pages(const struct lu_env *env,
if (rc == 1) {
(*reserved_pages)--;
count++;
- } else if (rc == -ENOLCK)
+ } else if (rc == -ENOLCK) {
break;
+ }
} else if (stride_ria) {
/* If it is not in the read-ahead window, and it is
* read-ahead mode, then check whether it should skip
diff --git a/drivers/staging/lustre/lustre/llite/rw26.c b/drivers/staging/lustre/lustre/llite/rw26.c
index 65baeeb..021415b 100644
--- a/drivers/staging/lustre/lustre/llite/rw26.c
+++ b/drivers/staging/lustre/lustre/llite/rw26.c
@@ -98,8 +98,9 @@ static void ll_invalidatepage(struct page *vmpage, unsigned int offset,
cl_page_delete(env, page);
cl_page_put(env, page);
}
- } else
+ } else {
LASSERT(vmpage->private == 0);
+ }
cl_env_put(env, &refcheck);
}
}
diff --git a/drivers/staging/lustre/lustre/llite/vvp_dev.c b/drivers/staging/lustre/lustre/llite/vvp_dev.c
index e35c1a1..d252e10 100644
--- a/drivers/staging/lustre/lustre/llite/vvp_dev.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_dev.c
@@ -342,8 +342,9 @@ int cl_sb_init(struct super_block *sb)
sbi->ll_site = cl2lu_dev(cl)->ld_site;
}
cl_env_put(env, &refcheck);
- } else
+ } else {
rc = PTR_ERR(env);
+ }
return rc;
}

@@ -589,16 +590,19 @@ static int vvp_pgcache_show(struct seq_file *f, void *v)
if (page) {
vvp_pgcache_page_show(env, f, page);
cl_page_put(env, page);
- } else
+ } else {
seq_puts(f, "missing\n");
+ }
lu_object_ref_del(&clob->co_lu, "dump", current);
cl_object_put(env, clob);
- } else
+ } else {
seq_printf(f, "%llx missing\n", pos);
+ }
cl_env_put(env, &refcheck);
result = 0;
- } else
+ } else {
result = PTR_ERR(env);
+ }
return result;
}

diff --git a/drivers/staging/lustre/lustre/llite/vvp_io.c b/drivers/staging/lustre/lustre/llite/vvp_io.c
index aed7b8e..9103c6a 100644
--- a/drivers/staging/lustre/lustre/llite/vvp_io.c
+++ b/drivers/staging/lustre/lustre/llite/vvp_io.c
@@ -1179,8 +1179,9 @@ static int vvp_io_fault_start(const struct lu_env *env,
if (result == -EDQUOT)
result = -ENOSPC;
goto out;
- } else
+ } else {
cl_page_disown(env, io, page);
+ }
}
}

diff --git a/drivers/staging/lustre/lustre/llite/xattr.c b/drivers/staging/lustre/lustre/llite/xattr.c
index b68dcc9..be5cb21 100644
--- a/drivers/staging/lustre/lustre/llite/xattr.c
+++ b/drivers/staging/lustre/lustre/llite/xattr.c
@@ -181,8 +181,9 @@ int ll_setxattr_common(struct inode *inode, const char *name,
size = rc;

pv = (const char *)new_value;
- } else
+ } else {
return -EOPNOTSUPP;
+ }

valid |= rce_ops2valid(rce->rce_ops);
}
diff --git a/drivers/staging/lustre/lustre/lmv/lmv_obd.c b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
index 8bd2dc5..1b1dff2 100644
--- a/drivers/staging/lustre/lustre/lmv/lmv_obd.c
+++ b/drivers/staging/lustre/lustre/lmv/lmv_obd.c
@@ -1122,8 +1122,9 @@ static int lmv_iocontrol(unsigned int cmd, struct obd_export *exp,
if (!rc)
rc = err;
}
- } else
+ } else {
set = 1;
+ }
}
if (!set && !rc)
rc = -EIO;
diff --git a/drivers/staging/lustre/lustre/lov/lov_dev.c b/drivers/staging/lustre/lustre/lov/lov_dev.c
index dccc634..dae8e89 100644
--- a/drivers/staging/lustre/lustre/lov/lov_dev.c
+++ b/drivers/staging/lustre/lustre/lov/lov_dev.c
@@ -262,8 +262,9 @@ static int lov_req_init(const struct lu_env *env, struct cl_device *dev,
if (lr) {
cl_req_slice_add(req, &lr->lr_cl, dev, &lov_req_ops);
result = 0;
- } else
+ } else {
result = -ENOMEM;
+ }
return result;
}

@@ -332,14 +333,15 @@ static struct lov_device_emerg **lov_emerg_alloc(int nr)
cl_page_list_init(&em->emrg_page_list);
em->emrg_env = cl_env_alloc(&em->emrg_refcheck,
LCT_REMEMBER | LCT_NOREF);
- if (!IS_ERR(em->emrg_env))
+ if (!IS_ERR(em->emrg_env)) {
em->emrg_env->le_ctx.lc_cookie = 0x2;
- else {
+ } else {
result = PTR_ERR(em->emrg_env);
em->emrg_env = NULL;
}
- } else
+ } else {
result = -ENOMEM;
+ }
}
if (result != 0) {
lov_emerg_free(emerg, nr);
diff --git a/drivers/staging/lustre/lustre/lov/lov_io.c b/drivers/staging/lustre/lustre/lov/lov_io.c
index 4151237..f443778 100644
--- a/drivers/staging/lustre/lustre/lov/lov_io.c
+++ b/drivers/staging/lustre/lustre/lov/lov_io.c
@@ -225,8 +225,9 @@ struct lov_io_sub *lov_sub_get(const struct lu_env *env,
if (!sub->sub_io_initialized) {
sub->sub_stripe = stripe;
rc = lov_io_sub_init(env, lio, sub);
- } else
+ } else {
rc = 0;
+ }
if (rc == 0)
lov_sub_enter(sub);
else
@@ -294,8 +295,9 @@ static int lov_io_subio_init(const struct lu_env *env, struct lov_io *lio,
lio->lis_single_subio_index = -1;
lio->lis_active_subios = 0;
result = 0;
- } else
+ } else {
result = -ENOMEM;
+ }
return result;
}

@@ -413,8 +415,9 @@ static int lov_io_iter_init(const struct lu_env *env,
lov_sub_put(sub);
CDEBUG(D_VFSTRACE, "shrink: %d [%llu, %llu)\n",
stripe, start, end);
- } else
+ } else {
rc = PTR_ERR(sub);
+ }

if (!rc)
list_add_tail(&sub->sub_linkage, &lio->lis_active);
diff --git a/drivers/staging/lustre/lustre/lov/lov_object.c b/drivers/staging/lustre/lustre/lov/lov_object.c
index 6a353d1..561d493 100644
--- a/drivers/staging/lustre/lustre/lov/lov_object.c
+++ b/drivers/staging/lustre/lustre/lov/lov_object.c
@@ -283,8 +283,9 @@ static int lov_init_raid0(const struct lu_env *env,
}
if (result == 0)
cl_object_header(&lov->lo_cl)->coh_page_bufsize += psz;
- } else
+ } else {
result = -ENOMEM;
+ }
out:
return result;
}
@@ -935,8 +936,9 @@ struct lu_object *lov_object_alloc(const struct lu_env *env,
* for object with different layouts.
*/
obj->lo_ops = &lov_lu_obj_ops;
- } else
+ } else {
obj = NULL;
+ }
return obj;
}

diff --git a/drivers/staging/lustre/lustre/lov/lov_pack.c b/drivers/staging/lustre/lustre/lov/lov_pack.c
index 3925633..9723d2e 100644
--- a/drivers/staging/lustre/lustre/lov/lov_pack.c
+++ b/drivers/staging/lustre/lustre/lov/lov_pack.c
@@ -457,9 +457,9 @@ int lov_getstripe(struct obd_export *exp, struct lov_stripe_md *lsm,
}

/* User wasn't expecting this many OST entries */
- if (lum.lmm_stripe_count == 0)
+ if (lum.lmm_stripe_count == 0) {
lmm_size = lum_size;
- else if (lum.lmm_stripe_count < lmmk->lmm_stripe_count) {
+ } else if (lum.lmm_stripe_count < lmmk->lmm_stripe_count) {
rc = -EOVERFLOW;
goto out_set;
}
diff --git a/drivers/staging/lustre/lustre/lov/lovsub_dev.c b/drivers/staging/lustre/lustre/lov/lovsub_dev.c
index c335c02..35f6b1d 100644
--- a/drivers/staging/lustre/lustre/lov/lovsub_dev.c
+++ b/drivers/staging/lustre/lustre/lov/lovsub_dev.c
@@ -151,8 +151,9 @@ static int lovsub_req_init(const struct lu_env *env, struct cl_device *dev,
if (lsr) {
cl_req_slice_add(req, &lsr->lsrq_cl, dev, &lovsub_req_ops);
result = 0;
- } else
+ } else {
result = -ENOMEM;
+ }
return result;
}

@@ -182,10 +183,12 @@ static struct lu_device *lovsub_device_alloc(const struct lu_env *env,
d = lovsub2lu_dev(lsd);
d->ld_ops = &lovsub_lu_ops;
lsd->acid_cl.cd_ops = &lovsub_cl_ops;
- } else
+ } else {
d = ERR_PTR(result);
- } else
+ }
+ } else {
d = ERR_PTR(-ENOMEM);
+ }
return d;
}

diff --git a/drivers/staging/lustre/lustre/lov/lovsub_lock.c b/drivers/staging/lustre/lustre/lov/lovsub_lock.c
index 670d203..e92edfb 100644
--- a/drivers/staging/lustre/lustre/lov/lovsub_lock.c
+++ b/drivers/staging/lustre/lustre/lov/lovsub_lock.c
@@ -77,8 +77,9 @@ int lovsub_lock_init(const struct lu_env *env, struct cl_object *obj,
INIT_LIST_HEAD(&lsk->lss_parents);
cl_lock_slice_add(lock, &lsk->lss_cl, obj, &lovsub_lock_ops);
result = 0;
- } else
+ } else {
result = -ENOMEM;
+ }
return result;
}

diff --git a/drivers/staging/lustre/lustre/lov/lovsub_object.c b/drivers/staging/lustre/lustre/lov/lovsub_object.c
index 6c5430d..3f51f0d 100644
--- a/drivers/staging/lustre/lustre/lov/lovsub_object.c
+++ b/drivers/staging/lustre/lustre/lov/lovsub_object.c
@@ -67,8 +67,9 @@ int lovsub_object_init(const struct lu_env *env, struct lu_object *obj,
lu_object_add(obj, below);
cl_object_page_init(lu2cl(obj), sizeof(struct lovsub_page));
result = 0;
- } else
+ } else {
result = -ENOMEM;
+ }
return result;

}
@@ -154,8 +155,9 @@ struct lu_object *lovsub_object_alloc(const struct lu_env *env,
lu_object_add_top(&hdr->coh_lu, obj);
los->lso_cl.co_ops = &lovsub_ops;
obj->lo_ops = &lovsub_lu_obj_ops;
- } else
+ } else {
obj = NULL;
+ }
return obj;
}

diff --git a/drivers/staging/lustre/lustre/obdclass/cl_io.c b/drivers/staging/lustre/lustre/obdclass/cl_io.c
index f4b3178..583fb5f 100644
--- a/drivers/staging/lustre/lustre/obdclass/cl_io.c
+++ b/drivers/staging/lustre/lustre/obdclass/cl_io.c
@@ -504,9 +504,9 @@ int cl_io_lock_add(const struct lu_env *env, struct cl_io *io,
{
int result;

- if (cl_lockset_merge(&io->ci_lockset, &link->cill_descr))
+ if (cl_lockset_merge(&io->ci_lockset, &link->cill_descr)) {
result = 1;
- else {
+ } else {
list_add(&link->cill_linkage, &io->ci_lockset.cls_todo);
result = 0;
}
@@ -536,8 +536,9 @@ int cl_io_lock_alloc_add(const struct lu_env *env, struct cl_io *io,
result = cl_io_lock_add(env, io, link);
if (result) /* lock match */
link->cill_fini(env, link);
- } else
+ } else {
result = -ENOMEM;
+ }

return result;
}
@@ -1202,14 +1203,16 @@ struct cl_req *cl_req_alloc(const struct lu_env *env, struct cl_page *page,
if (req->crq_o) {
req->crq_nrobjs = nr_objects;
result = cl_req_init(env, req, page);
- } else
+ } else {
result = -ENOMEM;
+ }
if (result != 0) {
cl_req_completion(env, req, result);
req = ERR_PTR(result);
}
- } else
+ } else {
req = ERR_PTR(-ENOMEM);
+ }
return req;
}
EXPORT_SYMBOL(cl_req_alloc);
diff --git a/drivers/staging/lustre/lustre/obdclass/cl_object.c b/drivers/staging/lustre/lustre/obdclass/cl_object.c
index 395b92c..a068e08 100644
--- a/drivers/staging/lustre/lustre/obdclass/cl_object.c
+++ b/drivers/staging/lustre/lustre/obdclass/cl_object.c
@@ -654,8 +654,9 @@ static struct lu_env *cl_env_new(__u32 ctx_tags, __u32 ses_tags, void *debug)
lu_context_enter(&cle->ce_ses);
env->le_ses = &cle->ce_ses;
cl_env_init0(cle, debug);
- } else
+ } else {
lu_env_fini(env);
+ }
}
if (rc != 0) {
kmem_cache_free(cl_env_kmem, cle);
@@ -664,8 +665,9 @@ static struct lu_env *cl_env_new(__u32 ctx_tags, __u32 ses_tags, void *debug)
CL_ENV_INC(create);
CL_ENV_INC(total);
}
- } else
+ } else {
env = ERR_PTR(-ENOMEM);
+ }
return env;
}

@@ -1095,8 +1097,9 @@ struct cl_device *cl_type_setup(const struct lu_env *env, struct lu_site *site,
CERROR("can't init device '%s', %d\n", typename, rc);
d = ERR_PTR(rc);
}
- } else
+ } else {
CERROR("Cannot allocate device: '%s'\n", typename);
+ }
return lu2cl_dev(d);
}
EXPORT_SYMBOL(cl_type_setup);
diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
index d93f42f..9824c88 100644
--- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
+++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
@@ -694,8 +694,9 @@ int lprocfs_rd_import(struct seq_file *m, void *data)

do_div(sum, ret.lc_count);
ret.lc_sum = sum;
- } else
+ } else {
ret.lc_sum = 0;
+ }
seq_printf(m,
" rpcs:\n"
" inflight: %u\n"
diff --git a/drivers/staging/lustre/lustre/obdclass/lu_object.c b/drivers/staging/lustre/lustre/obdclass/lu_object.c
index 770d5bd..a0d3f0c 100644
--- a/drivers/staging/lustre/lustre/obdclass/lu_object.c
+++ b/drivers/staging/lustre/lustre/obdclass/lu_object.c
@@ -716,8 +716,9 @@ struct lu_object *lu_object_find_slice(const struct lu_env *env,
obj = lu_object_locate(top->lo_header, dev->ld_type);
if (!obj)
lu_object_put(env, top);
- } else
+ } else {
obj = top;
+ }
return obj;
}
EXPORT_SYMBOL(lu_object_find_slice);
diff --git a/drivers/staging/lustre/lustre/obdclass/lustre_peer.c b/drivers/staging/lustre/lustre/obdclass/lustre_peer.c
index 5f81246..b1abe02 100644
--- a/drivers/staging/lustre/lustre/obdclass/lustre_peer.c
+++ b/drivers/staging/lustre/lustre/obdclass/lustre_peer.c
@@ -163,8 +163,9 @@ int class_del_uuid(const char *uuid)
break;
}
}
- } else
+ } else {
list_splice_init(&g_uuid_list, &deathrow);
+ }
spin_unlock(&g_uuid_lock);

if (uuid && list_empty(&deathrow)) {
diff --git a/drivers/staging/lustre/lustre/osc/osc_io.c b/drivers/staging/lustre/lustre/osc/osc_io.c
index cf7743d..bc08f38 100644
--- a/drivers/staging/lustre/lustre/osc/osc_io.c
+++ b/drivers/staging/lustre/lustre/osc/osc_io.c
@@ -842,8 +842,9 @@ int osc_req_init(const struct lu_env *env, struct cl_device *dev,
if (or) {
cl_req_slice_add(req, &or->or_cl, dev, &osc_req_ops);
result = 0;
- } else
+ } else {
result = -ENOMEM;
+ }
return result;
}

diff --git a/drivers/staging/lustre/lustre/osc/osc_lock.c b/drivers/staging/lustre/lustre/osc/osc_lock.c
index 49dfe9f..7ea6489 100644
--- a/drivers/staging/lustre/lustre/osc/osc_lock.c
+++ b/drivers/staging/lustre/lustre/osc/osc_lock.c
@@ -624,8 +624,9 @@ static int osc_ldlm_glimpse_ast(struct ldlm_lock *dlmlock, void *data)
result = -ELDLM_NO_LOCK_DATA;
}
cl_env_nested_put(&nest, env);
- } else
+ } else {
result = PTR_ERR(env);
+ }
req->rq_status = result;
return result;
}
diff --git a/drivers/staging/lustre/lustre/osc/osc_object.c b/drivers/staging/lustre/lustre/osc/osc_object.c
index a06bdf1..738ab10 100644
--- a/drivers/staging/lustre/lustre/osc/osc_object.c
+++ b/drivers/staging/lustre/lustre/osc/osc_object.c
@@ -292,8 +292,9 @@ struct lu_object *osc_object_alloc(const struct lu_env *env,
lu_object_init(obj, NULL, dev);
osc->oo_cl.co_ops = &osc_ops;
obj->lo_ops = &osc_lu_obj_ops;
- } else
+ } else {
obj = NULL;
+ }
return obj;
}

diff --git a/drivers/staging/lustre/lustre/osc/osc_page.c b/drivers/staging/lustre/lustre/osc/osc_page.c
index 82979f4..74aca89 100644
--- a/drivers/staging/lustre/lustre/osc/osc_page.c
+++ b/drivers/staging/lustre/lustre/osc/osc_page.c
@@ -421,8 +421,9 @@ static int osc_cache_too_much(struct client_obd *cli)
return lru_shrink_max;
else if (pages >= budget / 2)
return lru_shrink_min;
- } else if (pages >= budget * 2)
+ } else if (pages >= budget * 2) {
return lru_shrink_min;
+ }
return 0;
}

diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 547539c..2f6f6be 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -3065,8 +3065,9 @@ static int osc_import_event(struct obd_device *obd,

ldlm_namespace_cleanup(ns, LDLM_FL_LOCAL_ONLY);
cl_env_put(env, &refcheck);
- } else
+ } else {
rc = PTR_ERR(env);
+ }
break;
}
case IMP_EVENT_ACTIVE: {
diff --git a/drivers/staging/lustre/lustre/ptlrpc/client.c b/drivers/staging/lustre/lustre/ptlrpc/client.c
index 32a7c87..93746ec 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/client.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/client.c
@@ -595,9 +595,9 @@ static int __ptlrpc_request_bufs_pack(struct ptlrpc_request *request,
struct obd_import *imp = request->rq_import;
int rc;

- if (unlikely(ctx))
+ if (unlikely(ctx)) {
request->rq_cli_ctx = sptlrpc_cli_ctx_get(ctx);
- else {
+ } else {
rc = sptlrpc_req_get_ctx(request);
if (rc)
goto out_free;
diff --git a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
index cee04ef..419478b 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/lproc_ptlrpc.c
@@ -679,11 +679,11 @@ static ssize_t ptlrpc_lprocfs_nrs_seq_write(struct file *file,
/**
* The second token is either NULL, or an optional [reg|hp] string
*/
- if (strcmp(cmd, "reg") == 0)
+ if (strcmp(cmd, "reg") == 0) {
queue = PTLRPC_NRS_QUEUE_REG;
- else if (strcmp(cmd, "hp") == 0)
+ } else if (strcmp(cmd, "hp") == 0) {
queue = PTLRPC_NRS_QUEUE_HP;
- else {
+ } else {
rc = -EINVAL;
goto out;
}
@@ -693,8 +693,9 @@ default_queue:
if (queue == PTLRPC_NRS_QUEUE_HP && !nrs_svc_has_hp(svc)) {
rc = -ENODEV;
goto out;
- } else if (queue == PTLRPC_NRS_QUEUE_BOTH && !nrs_svc_has_hp(svc))
+ } else if (queue == PTLRPC_NRS_QUEUE_BOTH && !nrs_svc_has_hp(svc)) {
queue = PTLRPC_NRS_QUEUE_REG;
+ }

/**
* Serialize NRS core lprocfs operations with policy registration/
--
2.1.0