[PATCH] Documentation: filesystems: updated struct inode_operations documentation in vfs.txt

[Thomas de Beauchene]

Updated struct inode_operations documentation in vfs.txt to match
current implementation

Signed-off-by: Thomas de Beauchene <chauv...@epitech.eu>
---
 Documentation/filesystems/vfs.txt | 30 +++++++++++++++++++-----------
 1 file changed, 19 insertions(+), 11 deletions(-)

diff --git a/Documentation/filesystems/vfs.txt 
b/Documentation/filesystems/vfs.txt
index 3cb2ccf..ff53e34 100644
--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@@ -341,11 +341,18 @@ struct inode_operations
 -----------------------
 
 This describes how the VFS can manipulate an inode in your
-filesystem. As of kernel 2.6.22, the following members are defined:
+filesystem. As of kernel 4.1, the following members are defined:
 
 struct inode_operations {
-       int (*create) (struct inode *,struct dentry *, umode_t, bool);
        struct dentry * (*lookup) (struct inode *,struct dentry *, unsigned 
int);
+       void * (*follow_link) (struct dentry *, struct nameidata *);
+       int (*permission) (struct inode *, int);
+       struct posix_acl * (*get_acl)(struct inode *, int);
+
+       int (*readlink) (struct dentry *, char __user *,int);
+       void (*put_link) (struct dentry *, struct nameidata *, void *);
+
+       int (*create) (struct inode *,struct dentry *, umode_t, bool);
        int (*link) (struct dentry *,struct inode *,struct dentry *);
        int (*unlink) (struct inode *,struct dentry *);
        int (*symlink) (struct inode *,struct dentry *,const char *);
@@ -356,23 +363,24 @@ struct inode_operations {
                        struct inode *, struct dentry *);
        int (*rename2) (struct inode *, struct dentry *,
                        struct inode *, struct dentry *, unsigned int);
-       int (*readlink) (struct dentry *, char __user *,int);
-        void * (*follow_link) (struct dentry *, struct nameidata *);
-        void (*put_link) (struct dentry *, struct nameidata *, void *);
-       int (*permission) (struct inode *, int);
-       int (*get_acl)(struct inode *, int);
        int (*setattr) (struct dentry *, struct iattr *);
        int (*getattr) (struct vfsmount *mnt, struct dentry *, struct kstat *);
        int (*setxattr) (struct dentry *, const char *,const void *,size_t,int);
        ssize_t (*getxattr) (struct dentry *, const char *, void *, size_t);
        ssize_t (*listxattr) (struct dentry *, char *, size_t);
        int (*removexattr) (struct dentry *, const char *);
-       void (*update_time)(struct inode *, struct timespec *, int);
-       int (*atomic_open)(struct inode *, struct dentry *, struct file *,
-                       unsigned open_flag, umode_t create_mode, int *opened);
+       int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start,
+                     u64 len);
+       int (*update_time)(struct inode *, struct timespec *, int);
+       int (*atomic_open)(struct inode *, struct dentry *,
+                          struct file *, unsigned open_flag,
+                          umode_t create_mode, int *opened);
        int (*tmpfile) (struct inode *, struct dentry *, umode_t);
+       int (*set_acl)(struct inode *, struct posix_acl *, int);
+
+       /* WARNING: probably going away soon, do not use! */
        int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
-};
+} ____cacheline_aligned;
 
 Again, all methods are called without any locks being held, unless
 otherwise noted.
-- 
2.1.4

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