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authorLinus Torvalds <torvalds@linux-foundation.org>2014-01-26 23:06:16 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-26 23:06:16 +0400
commit77d143de75812596a58d126606f42d1214e09dde (patch)
tree2f462fdf839e914fda343dfd3682b914b0a796f4 /fs
parentccc039d65f24172eebab5e0160462d3417799af5 (diff)
parent9e443bc369e04b8db3266d7253ce7c1eee2ec979 (diff)
downloadlinux-77d143de75812596a58d126606f42d1214e09dde.tar.xz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML changes from Richard Weinberger: "This time only various cleanups and housekeeping patches" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: um: hostfs: make functions static um: Include generic barrier.h um: Removed unused attributes from thread_struct
Diffstat (limited to 'fs')
-rw-r--r--fs/hostfs/hostfs_kern.c53
1 files changed, 28 insertions, 25 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index db23ce1bd903..fe649d325b1f 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -186,7 +186,7 @@ static struct inode *hostfs_iget(struct super_block *sb)
return inode;
}
-int hostfs_statfs(struct dentry *dentry, struct kstatfs *sf)
+static int hostfs_statfs(struct dentry *dentry, struct kstatfs *sf)
{
/*
* do_statfs uses struct statfs64 internally, but the linux kernel
@@ -268,7 +268,7 @@ static const struct super_operations hostfs_sbops = {
.show_options = hostfs_show_options,
};
-int hostfs_readdir(struct file *file, struct dir_context *ctx)
+static int hostfs_readdir(struct file *file, struct dir_context *ctx)
{
void *dir;
char *name;
@@ -293,7 +293,7 @@ int hostfs_readdir(struct file *file, struct dir_context *ctx)
return 0;
}
-int hostfs_file_open(struct inode *ino, struct file *file)
+static int hostfs_file_open(struct inode *ino, struct file *file)
{
static DEFINE_MUTEX(open_mutex);
char *name;
@@ -359,7 +359,8 @@ static int hostfs_file_release(struct inode *inode, struct file *file)
return 0;
}
-int hostfs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
+static int hostfs_fsync(struct file *file, loff_t start, loff_t end,
+ int datasync)
{
struct inode *inode = file->f_mapping->host;
int ret;
@@ -394,7 +395,7 @@ static const struct file_operations hostfs_dir_fops = {
.read = generic_read_dir,
};
-int hostfs_writepage(struct page *page, struct writeback_control *wbc)
+static int hostfs_writepage(struct page *page, struct writeback_control *wbc)
{
struct address_space *mapping = page->mapping;
struct inode *inode = mapping->host;
@@ -430,7 +431,7 @@ int hostfs_writepage(struct page *page, struct writeback_control *wbc)
return err;
}
-int hostfs_readpage(struct file *file, struct page *page)
+static int hostfs_readpage(struct file *file, struct page *page)
{
char *buffer;
long long start;
@@ -455,9 +456,9 @@ int hostfs_readpage(struct file *file, struct page *page)
return err;
}
-int hostfs_write_begin(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned flags,
- struct page **pagep, void **fsdata)
+static int hostfs_write_begin(struct file *file, struct address_space *mapping,
+ loff_t pos, unsigned len, unsigned flags,
+ struct page **pagep, void **fsdata)
{
pgoff_t index = pos >> PAGE_CACHE_SHIFT;
@@ -467,9 +468,9 @@ int hostfs_write_begin(struct file *file, struct address_space *mapping,
return 0;
}
-int hostfs_write_end(struct file *file, struct address_space *mapping,
- loff_t pos, unsigned len, unsigned copied,
- struct page *page, void *fsdata)
+static int hostfs_write_end(struct file *file, struct address_space *mapping,
+ loff_t pos, unsigned len, unsigned copied,
+ struct page *page, void *fsdata)
{
struct inode *inode = mapping->host;
void *buffer;
@@ -549,8 +550,8 @@ static int read_name(struct inode *ino, char *name)
return 0;
}
-int hostfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
- bool excl)
+static int hostfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
+ bool excl)
{
struct inode *inode;
char *name;
@@ -591,8 +592,8 @@ int hostfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
return error;
}
-struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
- unsigned int flags)
+static struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
+ unsigned int flags)
{
struct inode *inode;
char *name;
@@ -628,7 +629,8 @@ struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry,
return ERR_PTR(err);
}
-int hostfs_link(struct dentry *to, struct inode *ino, struct dentry *from)
+static int hostfs_link(struct dentry *to, struct inode *ino,
+ struct dentry *from)
{
char *from_name, *to_name;
int err;
@@ -646,7 +648,7 @@ int hostfs_link(struct dentry *to, struct inode *ino, struct dentry *from)
return err;
}
-int hostfs_unlink(struct inode *ino, struct dentry *dentry)
+static int hostfs_unlink(struct inode *ino, struct dentry *dentry)
{
char *file;
int err;
@@ -662,7 +664,8 @@ int hostfs_unlink(struct inode *ino, struct dentry *dentry)
return err;
}
-int hostfs_symlink(struct inode *ino, struct dentry *dentry, const char *to)
+static int hostfs_symlink(struct inode *ino, struct dentry *dentry,
+ const char *to)
{
char *file;
int err;
@@ -674,7 +677,7 @@ int hostfs_symlink(struct inode *ino, struct dentry *dentry, const char *to)
return err;
}
-int hostfs_mkdir(struct inode *ino, struct dentry *dentry, umode_t mode)
+static int hostfs_mkdir(struct inode *ino, struct dentry *dentry, umode_t mode)
{
char *file;
int err;
@@ -686,7 +689,7 @@ int hostfs_mkdir(struct inode *ino, struct dentry *dentry, umode_t mode)
return err;
}
-int hostfs_rmdir(struct inode *ino, struct dentry *dentry)
+static int hostfs_rmdir(struct inode *ino, struct dentry *dentry)
{
char *file;
int err;
@@ -738,8 +741,8 @@ static int hostfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
return err;
}
-int hostfs_rename(struct inode *from_ino, struct dentry *from,
- struct inode *to_ino, struct dentry *to)
+static int hostfs_rename(struct inode *from_ino, struct dentry *from,
+ struct inode *to_ino, struct dentry *to)
{
char *from_name, *to_name;
int err;
@@ -756,7 +759,7 @@ int hostfs_rename(struct inode *from_ino, struct dentry *from,
return err;
}
-int hostfs_permission(struct inode *ino, int desired)
+static int hostfs_permission(struct inode *ino, int desired)
{
char *name;
int r = 0, w = 0, x = 0, err;
@@ -782,7 +785,7 @@ int hostfs_permission(struct inode *ino, int desired)
return err;
}
-int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
+static int hostfs_setattr(struct dentry *dentry, struct iattr *attr)
{
struct inode *inode = dentry->d_inode;
struct hostfs_iattr attrs;