* bfs_fsync() was the only place which could cause the

fs_vnode_ops::write_pages() to be called with fsReenter = true. Since
  this is no longer the case, the argument has become superfluous. For
  read_pages() it always was. Removed the argument from the functions
  and all functions that propagated it.
* Some whitespace at the end of lines was removed.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26579 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/os/drivers/fs_interface.h

@@ -119,11 +119,10 @@ struct fs_vnode_ops {
 	/* VM file access */
 	bool (*can_page)(fs_volume *volume, fs_vnode *vnode, void *cookie);
 	status_t (*read_pages)(fs_volume *volume, fs_vnode *vnode, void *cookie,
-				off_t pos, const iovec *vecs, size_t count, size_t *_numBytes,
-				bool reenter);
+				off_t pos, const iovec *vecs, size_t count, size_t *_numBytes);
 	status_t (*write_pages)(fs_volume *volume, fs_vnode *vnode,
 				void *cookie, off_t pos, const iovec *vecs, size_t count,
-				size_t *_numBytes, bool reenter);
+				size_t *_numBytes);
 
 	/* cache file access */
 	status_t (*get_file_map)(fs_volume *volume, fs_vnode *vnode, off_t offset,
@@ -299,9 +298,9 @@ extern status_t get_vnode_removed(fs_volume *volume, ino_t vnodeID,
 					bool *removed);
 
 extern status_t read_pages(int fd, off_t pos, const struct iovec *vecs,
-					size_t count, size_t *_numBytes, bool fsReenter);
+					size_t count, size_t *_numBytes);
 extern status_t write_pages(int fd, off_t pos, const struct iovec *vecs,
-					size_t count, size_t *_numBytes, bool fsReenter);
+					size_t count, size_t *_numBytes);
 extern status_t read_file_io_vec_pages(int fd,
 					const struct file_io_vec *fileVecs, size_t fileVecCount,
 					const struct iovec *vecs, size_t vecCount,

headers/private/fs_shell/fssh_fs_interface.h

@@ -137,10 +137,10 @@ struct fssh_fs_vnode_ops {
 				fssh_fs_cookie cookie);
 	fssh_status_t (*read_pages)(fssh_fs_volume *volume, fssh_fs_vnode *vnode,
 				fssh_fs_cookie cookie, fssh_off_t pos, const fssh_iovec *vecs,
-				fssh_size_t count, fssh_size_t *_numBytes, bool reenter);
+				fssh_size_t count, fssh_size_t *_numBytes);
 	fssh_status_t (*write_pages)(fssh_fs_volume *volume, fssh_fs_vnode *vnode,
 				fssh_fs_cookie cookie, fssh_off_t pos, const fssh_iovec *vecs,
-				fssh_size_t count, fssh_size_t *_numBytes, bool reenter);
+				fssh_size_t count, fssh_size_t *_numBytes);
 
 	/* cache file access */
 	fssh_status_t (*get_file_map)(fssh_fs_volume *volume, fssh_fs_vnode *vnode,
@@ -339,10 +339,10 @@ extern fssh_status_t fssh_get_vnode_removed(fssh_fs_volume *volume,
 
 extern fssh_status_t fssh_read_pages(int fd, fssh_off_t pos,
 				const struct fssh_iovec *vecs, fssh_size_t count,
-				fssh_size_t *_numBytes, bool fsReenter);
+				fssh_size_t *_numBytes);
 extern fssh_status_t fssh_write_pages(int fd, fssh_off_t pos,
 				const struct fssh_iovec *vecs, fssh_size_t count,
-				fssh_size_t *_numBytes, bool fsReenter);
+				fssh_size_t *_numBytes);
 extern fssh_status_t fssh_read_file_io_vec_pages(int fd,
 				const struct fssh_file_io_vec *fileVecs,
 				fssh_size_t fileVecCount, const struct fssh_iovec *vecs,

headers/private/kernel/vfs.h

@@ -26,7 +26,7 @@
 
 #define DEFAULT_FD_TABLE_SIZE	256
 #define MAX_FD_TABLE_SIZE		8192
-#define DEFAULT_NODE_MONITORS	4096 
+#define DEFAULT_NODE_MONITORS	4096
 #define MAX_NODE_MONITORS		65536
 
 #define B_UNMOUNT_BUSY_PARTITION	0x80000000
@@ -64,7 +64,7 @@ typedef struct io_context {
 
 #ifdef __cplusplus
 extern "C" {
-#endif 
+#endif
 
 status_t vfs_init(struct kernel_args *args);
 status_t vfs_bootstrap_file_systems(void);
@@ -94,9 +94,9 @@ void vfs_acquire_vnode(struct vnode *vnode);
 status_t vfs_get_cookie_from_fd(int fd, void **_cookie);
 bool vfs_can_page(struct vnode *vnode, void *cookie);
 status_t vfs_read_pages(struct vnode *vnode, void *cookie, off_t pos,
-			const iovec *vecs, size_t count, size_t *_numBytes, bool fsReenter);
+			const iovec *vecs, size_t count, size_t *_numBytes);
 status_t vfs_write_pages(struct vnode *vnode, void *cookie, off_t pos,
-			const iovec *vecs, size_t count, size_t *_numBytes, bool fsReenter);
+			const iovec *vecs, size_t count, size_t *_numBytes);
 status_t vfs_get_vnode_cache(struct vnode *vnode, struct VMCache **_cache,
 			bool allocate);
 status_t vfs_get_file_map(struct vnode *vnode, off_t offset, size_t size,
@@ -250,6 +250,6 @@ extern status_t		_user_get_next_socket_stat(int family, uint32 *cookie,
 
 #ifdef __cplusplus
 }
-#endif 
+#endif
 
 #endif	/* _KERNEL_VFS_H */

headers/private/kernel/vm_page.h

@@ -36,8 +36,8 @@ size_t vm_page_num_free_pages(void);
 size_t vm_page_num_available_pages(void);
 
 status_t vm_page_write_modified_page_range(struct VMCache *cache,
-	uint32 firstPage, uint32 endPage, bool fsReenter);
-status_t vm_page_write_modified_pages(struct VMCache *cache, bool fsReenter);
+	uint32 firstPage, uint32 endPage);
+status_t vm_page_write_modified_pages(struct VMCache *cache);
 void vm_page_schedule_write_page(struct vm_page *page);
 void vm_page_schedule_write_page_range(struct VMCache *cache,
 	uint32 firstPage, uint32 endPage);

headers/private/kernel/vm_types.h

@@ -202,7 +202,7 @@ public:
 			status_t	InsertAreaLocked(vm_area* area);
 			status_t	RemoveArea(vm_area* area);
 
-			status_t	WriteModified(bool fsReenter);
+			status_t	WriteModified();
 			status_t	SetMinimalCommitment(off_t commitment);
 			status_t	Resize(off_t newSize);
 
@@ -217,9 +217,9 @@ public:
 	virtual	bool		HasPage(off_t offset);
 
 	virtual	status_t	Read(off_t offset, const iovec *vecs, size_t count,
-							size_t *_numBytes, bool fsReenter);
+							size_t *_numBytes);
 	virtual	status_t	Write(off_t offset, const iovec *vecs, size_t count,
-							size_t *_numBytes, bool fsReenter);
+							size_t *_numBytes);
 
 	virtual	status_t	Fault(struct vm_address_space *aspace, off_t offset);