ovl: don't cache acl on overlay layer

[cascardo/linux.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 577365a..901e25d 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -574,6 +574,7 @@ static inline void mapping_allow_writable(struct address_space *mapping)
 
 struct posix_acl;
 #define ACL_NOT_CACHED ((void *)(-1))
+#define ACL_DONT_CACHE ((void *)(-3))
 
 static inline struct posix_acl *
 uncached_acl_sentinel(struct task_struct *task)
@@ -2652,6 +2653,7 @@ extern int do_pipe_flags(int *, int);
 #define __kernel_read_file_id(id) \
        id(UNKNOWN, unknown)            \
        id(FIRMWARE, firmware)          \
+       id(FIRMWARE_PREALLOC_BUFFER, firmware)  \
        id(MODULE, kernel-module)               \
        id(KEXEC_IMAGE, kexec-image)            \
        id(KEXEC_INITRAMFS, kexec-initramfs)    \
@@ -2746,11 +2748,6 @@ extern struct inode *new_inode(struct super_block *sb);
 extern void free_inode_nonrcu(struct inode *inode);
 extern int should_remove_suid(struct dentry *);
 extern int file_remove_privs(struct file *);
-extern int dentry_needs_remove_privs(struct dentry *dentry);
-static inline int file_needs_remove_privs(struct file *file)
-{
-       return dentry_needs_remove_privs(file->f_path.dentry);
-}
 
 extern void __insert_inode_hash(struct inode *, unsigned long hashval);
 static inline void insert_inode_hash(struct inode *inode)