[PATCH 25/31] fs: Make static

[Roel Kluin <roel.kluin@gmail.com>]

Sparse asked whether these could be static.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
 fs/bio-integrity.c    |    7 ++++---
 fs/ext4/extents.c     |    5 +++--
 fs/ext4/mballoc.c     |    2 +-
 fs/jbd2/transaction.c |    2 +-
 fs/reiserfs/journal.c |    2 +-
 fs/select.c           |    7 ++++---
 6 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c
index 19caf7c..80a7b33 100644
--- a/fs/bio-integrity.c
+++ b/fs/bio-integrity.c
@@ -226,7 +226,8 @@ unsigned int bio_integrity_tag_size(struct bio *bio)
 }
 EXPORT_SYMBOL(bio_integrity_tag_size);
 
-int bio_integrity_tag(struct bio *bio, void *tag_buf, unsigned int len, int set)
+static int bio_integrity_tag(struct bio *bio, void *tag_buf, unsigned int len,
+		int set)
 {
 	struct bio_integrity_payload *bip = bio->bi_integrity;
 	struct blk_integrity *bi = bdev_get_integrity(bio->bi_bdev);
@@ -536,7 +537,7 @@ EXPORT_SYMBOL(bio_integrity_endio);
  * @bip:	Integrity vector to advance
  * @skip:	Number of bytes to advance it
  */
-void bio_integrity_mark_head(struct bio_integrity_payload *bip,
+static void bio_integrity_mark_head(struct bio_integrity_payload *bip,
 			     unsigned int skip)
 {
 	struct bio_vec *iv;
@@ -562,7 +563,7 @@ void bio_integrity_mark_head(struct bio_integrity_payload *bip,
  * @bip:	Integrity vector to truncate
  * @len:	New length of integrity vector
  */
-void bio_integrity_mark_tail(struct bio_integrity_payload *bip,
+static void bio_integrity_mark_tail(struct bio_integrity_payload *bip,
 			     unsigned int len)
 {
 	struct bio_vec *iv;
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index ea2ce3c..2387b85 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -3083,7 +3083,7 @@ retry:
 /*
  * Callback function called for each extent to gather FIEMAP information.
  */
-int ext4_ext_fiemap_cb(struct inode *inode, struct ext4_ext_path *path,
+static int ext4_ext_fiemap_cb(struct inode *inode, struct ext4_ext_path *path,
 		       struct ext4_ext_cache *newex, struct ext4_extent *ex,
 		       void *data)
 {
@@ -3152,7 +3152,8 @@ int ext4_ext_fiemap_cb(struct inode *inode, struct ext4_ext_path *path,
 /* fiemap flags we can handle specified here */
 #define EXT4_FIEMAP_FLAGS	(FIEMAP_FLAG_SYNC|FIEMAP_FLAG_XATTR)
 
-int ext4_xattr_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo)
+static int ext4_xattr_fiemap(struct inode *inode,
+		struct fiemap_extent_info *fieinfo)
 {
 	__u64 physical = 0;
 	__u64 length;
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 444ad99..c85c20e 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2242,7 +2242,7 @@ ext4_mb_store_history(struct ext4_allocation_context *ac)
 
 
 /* Create and initialize ext4_group_info data for the given group. */
-int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group,
+static int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group,
 			  struct ext4_group_desc *desc)
 {
 	int i, len;
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 39b7805..c376d3a 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -1372,7 +1372,7 @@ __blist_del_buffer(struct journal_head **list, struct journal_head *jh)
  *
  * Called under j_list_lock.  The journal may not be locked.
  */
-void __jbd2_journal_temp_unlink_buffer(struct journal_head *jh)
+static void __jbd2_journal_temp_unlink_buffer(struct journal_head *jh)
 {
 	struct journal_head **list = NULL;
 	transaction_t *transaction;
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 9643c3b..476fc6e 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -1872,7 +1872,7 @@ static int flush_used_journal_lists(struct super_block *s,
 ** removes any nodes in table with name block and dev as bh.
 ** only touchs the hnext and hprev pointers.
 */
-void remove_journal_hash(struct super_block *sb,
+static void remove_journal_hash(struct super_block *sb,
 			 struct reiserfs_journal_cnode **table,
 			 struct reiserfs_journal_list *jl,
 			 unsigned long block, int remove_freed)
diff --git a/fs/select.c b/fs/select.c
index 87df51e..c24614e 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -532,9 +532,10 @@ asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
 }
 
 #ifdef HAVE_SET_RESTORE_SIGMASK
-asmlinkage long sys_pselect7(int n, fd_set __user *inp, fd_set __user *outp,
-		fd_set __user *exp, struct timespec __user *tsp,
-		const sigset_t __user *sigmask, size_t sigsetsize)
+static asmlinkage long sys_pselect7(int n, fd_set __user *inp,
+		fd_set __user *outp, fd_set __user *exp,
+		struct timespec __user *tsp, const sigset_t __user *sigmask,
+		size_t sigsetsize)
 {
 	sigset_t ksigmask, sigsaved;
 	struct timespec ts, end_time, *to = NULL;