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-rw-r--r--fs/ceph/addr.c14
-rw-r--r--fs/ceph/debugfs.c17
-rw-r--r--fs/ceph/file.c2
-rw-r--r--fs/ceph/mds_client.c5
-rw-r--r--fs/ceph/messenger.c9
-rw-r--r--fs/ceph/osd_client.c6
-rw-r--r--fs/ceph/osdmap.c2
7 files changed, 31 insertions, 24 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index e00797e..5598a0d 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -309,7 +309,8 @@ static int ceph_readpages(struct file *file, struct address_space *mapping,
zero_user_segment(page, s, PAGE_CACHE_SIZE);
}
- if (add_to_page_cache_lru(page, mapping, page->index, GFP_NOFS)) {
+ if (add_to_page_cache_lru(page, mapping, page->index,
+ GFP_NOFS)) {
page_cache_release(page);
dout("readpages %p add_to_page_cache failed %p\n",
inode, page);
@@ -797,9 +798,12 @@ get_more_pages:
dout("%p will write page %p idx %lu\n",
inode, page, page->index);
- writeback_stat = atomic_long_inc_return(&client->writeback_count);
- if (writeback_stat > CONGESTION_ON_THRESH(client->mount_args->congestion_kb)) {
- set_bdi_congested(&client->backing_dev_info, BLK_RW_ASYNC);
+ writeback_stat =
+ atomic_long_inc_return(&client->writeback_count);
+ if (writeback_stat > CONGESTION_ON_THRESH(
+ client->mount_args->congestion_kb)) {
+ set_bdi_congested(&client->backing_dev_info,
+ BLK_RW_ASYNC);
}
set_page_writeback(page);
@@ -1036,7 +1040,7 @@ static int ceph_write_begin(struct file *file, struct address_space *mapping,
*pagep = page;
dout("write_begin file %p inode %p page %p %d~%d\n", file,
- inode, page, (int)pos, (int)len);
+ inode, page, (int)pos, (int)len);
r = ceph_update_writeable_page(file, pos, len, page);
} while (r == -EAGAIN);
diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c
index 968dc5a8..360c4f2 100644
--- a/fs/ceph/debugfs.c
+++ b/fs/ceph/debugfs.c
@@ -291,7 +291,7 @@ static int dentry_lru_show(struct seq_file *s, void *ptr)
return 0;
}
-#define DEFINE_SHOW_FUNC(name) \
+#define DEFINE_SHOW_FUNC(name) \
static int name##_open(struct inode *inode, struct file *file) \
{ \
struct seq_file *sf; \
@@ -432,11 +432,12 @@ int ceph_debugfs_client_init(struct ceph_client *client)
if (!client->debugfs_caps)
goto out;
- client->debugfs_congestion_kb = debugfs_create_file("writeback_congestion_kb",
- 0600,
- client->debugfs_dir,
- client,
- &congestion_kb_fops);
+ client->debugfs_congestion_kb =
+ debugfs_create_file("writeback_congestion_kb",
+ 0600,
+ client->debugfs_dir,
+ client,
+ &congestion_kb_fops);
if (!client->debugfs_congestion_kb)
goto out;
@@ -466,7 +467,7 @@ void ceph_debugfs_client_cleanup(struct ceph_client *client)
debugfs_remove(client->debugfs_dir);
}
-#else // CONFIG_DEBUG_FS
+#else /* CONFIG_DEBUG_FS */
int __init ceph_debugfs_init(void)
{
@@ -486,4 +487,4 @@ void ceph_debugfs_client_cleanup(struct ceph_client *client)
{
}
-#endif // CONFIG_DEBUG_FS
+#endif /* CONFIG_DEBUG_FS */
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index e850e63..8c044a4 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -665,7 +665,7 @@ more:
* throw out any page cache pages in this range. this
* may block.
*/
- truncate_inode_pages_range(inode->i_mapping, pos,
+ truncate_inode_pages_range(inode->i_mapping, pos,
(pos+len) | (PAGE_CACHE_SIZE-1));
} else {
pages = ceph_alloc_page_vector(num_pages, GFP_NOFS);
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 9f0833e..a75ddbf 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -1985,8 +1985,9 @@ static void handle_reply(struct ceph_mds_session *session, struct ceph_msg *msg)
*/
if (result == -ESTALE) {
dout("got ESTALE on request %llu", req->r_tid);
- if (!req->r_inode) ; //do nothing; not an authority problem
- else if (req->r_direct_mode != USE_AUTH_MDS) {
+ if (!req->r_inode) {
+ /* do nothing; not an authority problem */
+ } else if (req->r_direct_mode != USE_AUTH_MDS) {
dout("not using auth, setting for that now");
req->r_direct_mode = USE_AUTH_MDS;
__do_request(mdsc, req);
diff --git a/fs/ceph/messenger.c b/fs/ceph/messenger.c
index 79b0995..2502d76 100644
--- a/fs/ceph/messenger.c
+++ b/fs/ceph/messenger.c
@@ -1302,8 +1302,8 @@ static void process_ack(struct ceph_connection *con)
static int read_partial_message_section(struct ceph_connection *con,
- struct kvec *section, unsigned int sec_len,
- u32 *crc)
+ struct kvec *section,
+ unsigned int sec_len, u32 *crc)
{
int left;
int ret;
@@ -1434,7 +1434,8 @@ static int read_partial_message(struct ceph_connection *con)
/* middle */
if (m->middle) {
- ret = read_partial_message_section(con, &m->middle->vec, middle_len,
+ ret = read_partial_message_section(con, &m->middle->vec,
+ middle_len,
&con->in_middle_crc);
if (ret <= 0)
return ret;
@@ -1920,7 +1921,7 @@ out:
/*
* in case we faulted due to authentication, invalidate our
* current tickets so that we can get new ones.
- */
+ */
if (con->auth_retry && con->ops->invalidate_authorizer) {
dout("calling invalidate_authorizer()\n");
con->ops->invalidate_authorizer(con);
diff --git a/fs/ceph/osd_client.c b/fs/ceph/osd_client.c
index 707d2db..bed6391 100644
--- a/fs/ceph/osd_client.c
+++ b/fs/ceph/osd_client.c
@@ -1473,8 +1473,8 @@ static void put_osd_con(struct ceph_connection *con)
* authentication
*/
static int get_authorizer(struct ceph_connection *con,
- void **buf, int *len, int *proto,
- void **reply_buf, int *reply_len, int force_new)
+ void **buf, int *len, int *proto,
+ void **reply_buf, int *reply_len, int force_new)
{
struct ceph_osd *o = con->private;
struct ceph_osd_client *osdc = o->o_osdc;
@@ -1494,7 +1494,7 @@ static int get_authorizer(struct ceph_connection *con,
&o->o_authorizer_reply_buf,
&o->o_authorizer_reply_buf_len);
if (ret)
- return ret;
+ return ret;
}
*proto = ac->protocol;
diff --git a/fs/ceph/osdmap.c b/fs/ceph/osdmap.c
index e94c6fb..e31f118 100644
--- a/fs/ceph/osdmap.c
+++ b/fs/ceph/osdmap.c
@@ -855,7 +855,7 @@ struct ceph_osdmap *osdmap_apply_incremental(void **p, void *end,
node)->pgid, pgid) <= 0) {
struct ceph_pg_mapping *cur =
rb_entry(rbp, struct ceph_pg_mapping, node);
-
+
rbp = rb_next(rbp);
dout(" removed pg_temp %llx\n", *(u64 *)&cur->pgid);
rb_erase(&cur->node, &map->pg_temp);
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