path: root/Documentation/filesystems/vfs.txt
diff options
authorAl Viro <viro@zeniv.linux.org.uk>2011-06-20 19:28:19 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2011-07-20 01:43:24 -0400
commit10556cb21a0d0b24d95f00ea6df16f599a3345b2 (patch)
tree3d7d8dfba807805a55c154f1850717bf3b49f343 /Documentation/filesystems/vfs.txt
parent2830ba7f34ebb27c4e5b8b6ef408cd6d74860890 (diff)
->permission() sanitizing: don't pass flags to ->permission()
not used by the instances anymore. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'Documentation/filesystems/vfs.txt')
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/filesystems/vfs.txt b/Documentation/filesystems/vfs.txt
index 8b4c8e04d87..d56151fe77d 100644
--- a/Documentation/filesystems/vfs.txt
+++ b/Documentation/filesystems/vfs.txt
@@ -333,7 +333,7 @@ struct inode_operations {
void * (*follow_link) (struct dentry *, struct nameidata *);
void (*put_link) (struct dentry *, struct nameidata *, void *);
void (*truncate) (struct inode *);
- int (*permission) (struct inode *, int, unsigned int);
+ int (*permission) (struct inode *, int);
int (*check_acl)(struct inode *, int);
int (*setattr) (struct dentry *, struct iattr *);
int (*getattr) (struct vfsmount *mnt, struct dentry *, struct kstat *);
@@ -423,7 +423,7 @@ otherwise noted.
permission: called by the VFS to check for access rights on a POSIX-like
- May be called in rcu-walk mode (flags & IPERM_FLAG_RCU). If in rcu-walk
+ May be called in rcu-walk mode (mask & MAY_NOT_BLOCK). If in rcu-walk
mode, the filesystem must check the permission without blocking or
storing to the inode.